CINXE.COM

<!DOCTYPE html> <html class="client-nojs vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-sticky-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-enabled skin-theme-clientpref-day vector-toc-available" lang="en" dir="ltr"> <head> <meta charset="UTF-8"> <title>Diablo Data Systems - Wikipedia</title> <script>(function(){var className="client-js vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-sticky-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-enabled skin-theme-clientpref-day vector-toc-available";var cookie=document.cookie.match(/(?:^|; )enwikimwclientpreferences=([^;]+)/);if(cookie){cookie[1].split('%2C').forEach(function(pref){className=className.replace(new RegExp('(^| )'+pref.replace(/-clientpref-\w+$|[^\w-]+/g,'')+'-clientpref-\\w+( |$)'),'$1'+pref+'$2');});}document.documentElement.className=className;}());RLCONF={"wgBreakFrames":false,"wgSeparatorTransformTable":["",""],"wgDigitTransformTable":["",""],"wgDefaultDateFormat":"dmy", "wgMonthNames":["","January","February","March","April","May","June","July","August","September","October","November","December"],"wgRequestId":"314f7068-2587-46d3-bcd0-bd5047de2446","wgCanonicalNamespace":"","wgCanonicalSpecialPageName":false,"wgNamespaceNumber":0,"wgPageName":"Diablo_Data_Systems","wgTitle":"Diablo Data Systems","wgCurRevisionId":1255634349,"wgRevisionId":1255634349,"wgArticleId":8736929,"wgIsArticle":true,"wgIsRedirect":false,"wgAction":"view","wgUserName":null,"wgUserGroups":["*"],"wgCategories":["Webarchive template wayback links","All articles with dead external links","Articles with dead external links from January 2024","Articles with permanently dead external links","Articles with short description","Short description matches Wikidata","Use mdy dates from September 2020","Use American English from September 2020","All Wikipedia articles written in American English","All stub articles","Technology stubs","Xerox","1969 establishments in California", "1972 establishments in California","1972 mergers and acquisitions","American companies established in 1969","American companies disestablished in 1972","Computer companies established in 1969","Computer companies disestablished in 1972","Defunct computer companies based in California","Defunct computer companies of the United States","Defunct computer hardware companies","Manufacturing companies established in 1969","Manufacturing companies disestablished in 1972","Technology companies established in 1969","Technology companies disestablished in 1972","Database companies"],"wgPageViewLanguage":"en","wgPageContentLanguage":"en","wgPageContentModel":"wikitext","wgRelevantPageName":"Diablo_Data_Systems","wgRelevantArticleId":8736929,"wgIsProbablyEditable":true,"wgRelevantPageIsProbablyEditable":true,"wgRestrictionEdit":[],"wgRestrictionMove":[],"wgNoticeProject":"wikipedia","wgCiteReferencePreviewsActive":false,"wgFlaggedRevsParams":{"tags":{"status":{"levels":1}}},"wgMediaViewerOnClick" :true,"wgMediaViewerEnabledByDefault":true,"wgPopupsFlags":0,"wgVisualEditor":{"pageLanguageCode":"en","pageLanguageDir":"ltr","pageVariantFallbacks":"en"},"wgMFDisplayWikibaseDescriptions":{"search":true,"watchlist":true,"tagline":false,"nearby":true},"wgWMESchemaEditAttemptStepOversample":false,"wgWMEPageLength":8000,"wgRelatedArticlesCompat":[],"wgCentralAuthMobileDomain":false,"wgEditSubmitButtonLabelPublish":true,"wgULSPosition":"interlanguage","wgULSisCompactLinksEnabled":false,"wgVector2022LanguageInHeader":true,"wgULSisLanguageSelectorEmpty":false,"wgWikibaseItemId":"Q5270160","wgCheckUserClientHintsHeadersJsApi":["brands","architecture","bitness","fullVersionList","mobile","model","platform","platformVersion"],"GEHomepageSuggestedEditsEnableTopics":true,"wgGETopicsMatchModeEnabled":false,"wgGEStructuredTaskRejectionReasonTextInputEnabled":false,"wgGELevelingUpEnabledForUser":false};RLSTATE={"ext.globalCssJs.user.styles":"ready","site.styles":"ready","user.styles":"ready", "ext.globalCssJs.user":"ready","user":"ready","user.options":"loading","ext.cite.styles":"ready","skins.vector.search.codex.styles":"ready","skins.vector.styles":"ready","skins.vector.icons":"ready","jquery.makeCollapsible.styles":"ready","ext.wikimediamessages.styles":"ready","ext.visualEditor.desktopArticleTarget.noscript":"ready","ext.uls.interlanguage":"ready","wikibase.client.init":"ready","ext.wikimediaBadges":"ready"};RLPAGEMODULES=["ext.cite.ux-enhancements","mediawiki.page.media","site","mediawiki.page.ready","jquery.makeCollapsible","mediawiki.toc","skins.vector.js","ext.centralNotice.geoIP","ext.centralNotice.startUp","ext.gadget.ReferenceTooltips","ext.gadget.switcher","ext.urlShortener.toolbar","ext.centralauth.centralautologin","mmv.bootstrap","ext.popups","ext.visualEditor.desktopArticleTarget.init","ext.visualEditor.targetLoader","ext.echo.centralauth","ext.eventLogging","ext.wikimediaEvents","ext.navigationTiming","ext.uls.interface","ext.cx.eventlogging.campaigns", "ext.cx.uls.quick.actions","wikibase.client.vector-2022","ext.checkUser.clientHints","ext.quicksurveys.init","ext.growthExperiments.SuggestedEditSession","wikibase.sidebar.tracking"];</script> <script>(RLQ=window.RLQ||[]).push(function(){mw.loader.impl(function(){return["user.options@12s5i",function($,jQuery,require,module){mw.user.tokens.set({"patrolToken":"+\\","watchToken":"+\\","csrfToken":"+\\"}); }];});});</script> <link rel="stylesheet" href="/w/load.php?lang=en&modules=ext.cite.styles%7Cext.uls.interlanguage%7Cext.visualEditor.desktopArticleTarget.noscript%7Cext.wikimediaBadges%7Cext.wikimediamessages.styles%7Cjquery.makeCollapsible.styles%7Cskins.vector.icons%2Cstyles%7Cskins.vector.search.codex.styles%7Cwikibase.client.init&only=styles&skin=vector-2022"> <script async="" src="/w/load.php?lang=en&modules=startup&only=scripts&raw=1&skin=vector-2022"></script> <meta name="ResourceLoaderDynamicStyles" content=""> <link rel="stylesheet" href="/w/load.php?lang=en&modules=site.styles&only=styles&skin=vector-2022"> <meta name="generator" content="MediaWiki 1.44.0-wmf.4"> <meta name="referrer" content="origin"> <meta name="referrer" content="origin-when-cross-origin"> <meta name="robots" content="max-image-preview:standard"> <meta name="format-detection" content="telephone=no"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/0/0e/Xerox_Roman_PS_Daisywheel_-_mono.jpg"> <meta property="og:image:width" content="1200"> <meta property="og:image:height" content="1228"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/0/0e/Xerox_Roman_PS_Daisywheel_-_mono.jpg"> <meta property="og:image:width" content="800"> <meta property="og:image:height" content="818"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/thumb/0/0e/Xerox_Roman_PS_Daisywheel_-_mono.jpg/640px-Xerox_Roman_PS_Daisywheel_-_mono.jpg"> <meta property="og:image:width" content="640"> <meta property="og:image:height" content="655"> <meta name="viewport" content="width=1120"> <meta property="og:title" content="Diablo Data Systems - Wikipedia"> <meta property="og:type" content="website"> <link rel="preconnect" href="//upload.wikimedia.org"> <link rel="alternate" media="only screen and (max-width: 640px)" href="//en.m.wikipedia.org/wiki/Diablo_Data_Systems"> <link rel="alternate" type="application/x-wiki" title="Edit this page" href="/w/index.php?title=Diablo_Data_Systems&action=edit"> <link rel="apple-touch-icon" href="/static/apple-touch/wikipedia.png"> <link rel="icon" href="/static/favicon/wikipedia.ico"> <link rel="search" type="application/opensearchdescription+xml" href="/w/rest.php/v1/search" title="Wikipedia (en)"> <link rel="EditURI" type="application/rsd+xml" href="//en.wikipedia.org/w/api.php?action=rsd"> <link rel="canonical" href="https://en.wikipedia.org/wiki/Diablo_Data_Systems"> <link rel="license" href="https://creativecommons.org/licenses/by-sa/4.0/deed.en"> <link rel="alternate" type="application/atom+xml" title="Wikipedia Atom feed" href="/w/index.php?title=Special:RecentChanges&feed=atom"> <link rel="dns-prefetch" href="//meta.wikimedia.org" /> <link rel="dns-prefetch" href="//login.wikimedia.org"> </head> <body class="skin--responsive skin-vector skin-vector-search-vue mediawiki ltr sitedir-ltr mw-hide-empty-elt ns-0 ns-subject mw-editable page-Diablo_Data_Systems rootpage-Diablo_Data_Systems skin-vector-2022 action-view"><a class="mw-jump-link" href="#bodyContent">Jump to content</a> <div class="vector-header-container"> <header class="vector-header mw-header"> <div class="vector-header-start"> <nav class="vector-main-menu-landmark" aria-label="Site"> <div id="vector-main-menu-dropdown" class="vector-dropdown vector-main-menu-dropdown vector-button-flush-left vector-button-flush-right" > <input type="checkbox" id="vector-main-menu-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-main-menu-dropdown" class="vector-dropdown-checkbox " aria-label="Main menu" > <label id="vector-main-menu-dropdown-label" for="vector-main-menu-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-menu mw-ui-icon-wikimedia-menu"></span> <span class="vector-dropdown-label-text">Main menu</span> </label> <div class="vector-dropdown-content"> <div id="vector-main-menu-unpinned-container" class="vector-unpinned-container"> <div id="vector-main-menu" class="vector-main-menu vector-pinnable-element"> <div class="vector-pinnable-header vector-main-menu-pinnable-header vector-pinnable-header-unpinned" data-feature-name="main-menu-pinned" data-pinnable-element-id="vector-main-menu" data-pinned-container-id="vector-main-menu-pinned-container" data-unpinned-container-id="vector-main-menu-unpinned-container" > <div class="vector-pinnable-header-label">Main menu</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-main-menu.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-main-menu.unpin">hide</button> </div> <div id="p-navigation" class="vector-menu mw-portlet mw-portlet-navigation" > <div class="vector-menu-heading"> Navigation </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-mainpage-description" class="mw-list-item"><a href="/wiki/Main_Page" title="Visit the main page [z]" accesskey="z"><span>Main page</span></a></li><li id="n-contents" class="mw-list-item"><a href="/wiki/Wikipedia:Contents" title="Guides to browsing Wikipedia"><span>Contents</span></a></li><li id="n-currentevents" class="mw-list-item"><a href="/wiki/Portal:Current_events" title="Articles related to current events"><span>Current events</span></a></li><li id="n-randompage" class="mw-list-item"><a href="/wiki/Special:Random" title="Visit a randomly selected article [x]" accesskey="x"><span>Random article</span></a></li><li id="n-aboutsite" class="mw-list-item"><a href="/wiki/Wikipedia:About" title="Learn about Wikipedia and how it works"><span>About Wikipedia</span></a></li><li id="n-contactpage" class="mw-list-item"><a href="//en.wikipedia.org/wiki/Wikipedia:Contact_us" title="How to contact Wikipedia"><span>Contact us</span></a></li> </ul> </div> </div> <div id="p-interaction" class="vector-menu mw-portlet mw-portlet-interaction" > <div class="vector-menu-heading"> Contribute </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-help" class="mw-list-item"><a href="/wiki/Help:Contents" title="Guidance on how to use and edit Wikipedia"><span>Help</span></a></li><li id="n-introduction" class="mw-list-item"><a href="/wiki/Help:Introduction" title="Learn how to edit Wikipedia"><span>Learn to edit</span></a></li><li id="n-portal" class="mw-list-item"><a href="/wiki/Wikipedia:Community_portal" title="The hub for editors"><span>Community portal</span></a></li><li id="n-recentchanges" class="mw-list-item"><a href="/wiki/Special:RecentChanges" title="A list of recent changes to Wikipedia [r]" accesskey="r"><span>Recent changes</span></a></li><li id="n-upload" class="mw-list-item"><a href="/wiki/Wikipedia:File_upload_wizard" title="Add images or other media for use on Wikipedia"><span>Upload file</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> <a href="/wiki/Main_Page" class="mw-logo"> <img class="mw-logo-icon" src="/static/images/icons/wikipedia.png" alt="" aria-hidden="true" height="50" width="50"> <span class="mw-logo-container skin-invert"> <img class="mw-logo-wordmark" alt="Wikipedia" src="/static/images/mobile/copyright/wikipedia-wordmark-en.svg" style="width: 7.5em; height: 1.125em;"> <img class="mw-logo-tagline" alt="The Free Encyclopedia" src="/static/images/mobile/copyright/wikipedia-tagline-en.svg" width="117" height="13" style="width: 7.3125em; height: 0.8125em;"> </span> </a> </div> <div class="vector-header-end"> <div id="p-search" role="search" class="vector-search-box-vue vector-search-box-collapses vector-search-box-show-thumbnail vector-search-box-auto-expand-width vector-search-box"> <a href="/wiki/Special:Search" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only search-toggle" title="Search Wikipedia [f]" accesskey="f"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>Search</span> </a> <div class="vector-typeahead-search-container"> <div class="cdx-typeahead-search cdx-typeahead-search--show-thumbnail cdx-typeahead-search--auto-expand-width"> <form action="/w/index.php" id="searchform" class="cdx-search-input cdx-search-input--has-end-button"> <div id="simpleSearch" class="cdx-search-input__input-wrapper" data-search-loc="header-moved"> <div class="cdx-text-input cdx-text-input--has-start-icon"> <input class="cdx-text-input__input" type="search" name="search" placeholder="Search Wikipedia" aria-label="Search Wikipedia" autocapitalize="sentences" title="Search Wikipedia [f]" accesskey="f" id="searchInput" > <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="Special:Search"> </div> <button class="cdx-button cdx-search-input__end-button">Search</button> </form> </div> </div> </div> <nav class="vector-user-links vector-user-links-wide" aria-label="Personal tools"> <div class="vector-user-links-main"> <div id="p-vector-user-menu-preferences" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-userpage" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <nav class="vector-appearance-landmark" aria-label="Appearance"> <div id="vector-appearance-dropdown" class="vector-dropdown " title="Change the appearance of the page's font size, width, and color" > <input type="checkbox" id="vector-appearance-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-appearance-dropdown" class="vector-dropdown-checkbox " aria-label="Appearance" > <label id="vector-appearance-dropdown-label" for="vector-appearance-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-appearance mw-ui-icon-wikimedia-appearance"></span> <span class="vector-dropdown-label-text">Appearance</span> </label> <div class="vector-dropdown-content"> <div id="vector-appearance-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div id="p-vector-user-menu-notifications" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-overflow" class="vector-menu mw-portlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="https://donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_en.wikipedia.org&uselang=en" class=""><span>Donate</span></a> </li> <li id="pt-createaccount-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Special:CreateAccount&returnto=Diablo+Data+Systems" title="You are encouraged to create an account and log in; however, it is not mandatory" class=""><span>Create account</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Special:UserLogin&returnto=Diablo+Data+Systems" title="You're encouraged to log in; however, it's not mandatory. [o]" accesskey="o" class=""><span>Log in</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="Log in and more options" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="Personal tools" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">Personal tools</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="User menu" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="https://donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_en.wikipedia.org&uselang=en"><span>Donate</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Special:CreateAccount&returnto=Diablo+Data+Systems" title="You are encouraged to create an account and log in; however, it is not mandatory"><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>Create account</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Special:UserLogin&returnto=Diablo+Data+Systems" title="You're encouraged to log in; however, it's not mandatory. [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Log in</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Pages for logged out editors <a href="/wiki/Help:Introduction" aria-label="Learn more about editing"><span>learn more</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/Special:MyContributions" title="A list of edits made from this IP address [y]" accesskey="y"><span>Contributions</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Special:MyTalk" title="Discussion about edits from this IP address [n]" accesskey="n"><span>Talk</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Site"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="Contents" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Contents</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">hide</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">(Top)</div> </a> </li> <li id="toc-Overview" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Overview"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Overview</span> </div> </a> <ul id="toc-Overview-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Diablo_systems" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Diablo_systems"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Diablo systems</span> </div> </a> <ul id="toc-Diablo_systems-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Diablo_printers" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Diablo_printers"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Diablo printers</span> </div> </a> <ul id="toc-Diablo_printers-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-References" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#References"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>References</span> </div> </a> <ul id="toc-References-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Further_reading" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Further_reading"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Further reading</span> </div> </a> <ul id="toc-Further_reading-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Contents" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Toggle the table of contents" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Toggle the table of contents</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Diablo Data Systems</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Go to an article in another language. Available in 1 language" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-1" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">1 language</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Diablo_Data_Systems" title="Diablo Data Systems – Spanish" lang="es" hreflang="es" data-title="Diablo Data Systems" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q5270160#sitelinks-wikipedia" title="Edit interlanguage links" class="wbc-editpage">Edit links</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Namespaces"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Diablo_Data_Systems" title="View the content page [c]" accesskey="c"><span>Article</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/Talk:Diablo_Data_Systems" rel="discussion" title="Discuss improvements to the content page [t]" accesskey="t"><span>Talk</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Change language variant" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">English</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Views"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Diablo_Data_Systems"><span>Read</span></a></li><li id="ca-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Diablo_Data_Systems&action=edit" title="Edit this page [e]" accesskey="e"><span>Edit</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Diablo_Data_Systems&action=history" title="Past revisions of this page [h]" accesskey="h"><span>View history</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Page tools"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Tools" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Tools</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Tools</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">hide</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="More options" > <div class="vector-menu-heading"> Actions </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/Diablo_Data_Systems"><span>Read</span></a></li><li id="ca-more-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Diablo_Data_Systems&action=edit" title="Edit this page [e]" accesskey="e"><span>Edit</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Diablo_Data_Systems&action=history"><span>View history</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> General </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Special:WhatLinksHere/Diablo_Data_Systems" title="List of all English Wikipedia pages containing links to this page [j]" accesskey="j"><span>What links here</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Special:RecentChangesLinked/Diablo_Data_Systems" rel="nofollow" title="Recent changes in pages linked from this page [k]" accesskey="k"><span>Related changes</span></a></li><li id="t-upload" class="mw-list-item"><a href="/wiki/Wikipedia:File_Upload_Wizard" title="Upload files [u]" accesskey="u"><span>Upload file</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Special:SpecialPages" title="A list of all special pages [q]" accesskey="q"><span>Special pages</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Diablo_Data_Systems&oldid=1255634349" title="Permanent link to this revision of this page"><span>Permanent link</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Diablo_Data_Systems&action=info" title="More information about this page"><span>Page information</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Special:CiteThisPage&page=Diablo_Data_Systems&id=1255634349&wpFormIdentifier=titleform" title="Information on how to cite this page"><span>Cite this page</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Special:UrlShortener&url=https%3A%2F%2Fen.wikipedia.org%2Fwiki%2FDiablo_Data_Systems"><span>Get shortened URL</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Special:QrCode&url=https%3A%2F%2Fen.wikipedia.org%2Fwiki%2FDiablo_Data_Systems"><span>Download QR code</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> Print/export </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Special:DownloadAsPdf&page=Diablo_Data_Systems&action=show-download-screen" title="Download this page as a PDF file"><span>Download as PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Diablo_Data_Systems&printable=yes" title="Printable version of this page [p]" accesskey="p"><span>Printable version</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> In other projects </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q5270160" title="Structured data on this page hosted by Wikidata [g]" accesskey="g"><span>Wikidata item</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Page tools"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Appearance"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Appearance</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">hide</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">From Wikipedia, the free encyclopedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">Computer hardware company, printers, disk drives</div> <p class="mw-empty-elt"> </p> <style data-mw-deduplicate="TemplateStyles:r1257001546">.mw-parser-output .infobox-subbox{padding:0;border:none;margin:-3px;width:auto;min-width:100%;font-size:100%;clear:none;float:none;background-color:transparent}.mw-parser-output .infobox-3cols-child{margin:auto}.mw-parser-output .infobox .navbar{font-size:100%}@media screen{html.skin-theme-clientpref-night .mw-parser-output .infobox-full-data:not(.notheme)>div:not(.notheme)[style]{background:#1f1f23!important;color:#f8f9fa}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .infobox-full-data:not(.notheme) div:not(.notheme){background:#1f1f23!important;color:#f8f9fa}}@media(min-width:640px){body.skin--responsive .mw-parser-output .infobox-table{display:table!important}body.skin--responsive .mw-parser-output .infobox-table>caption{display:table-caption!important}body.skin--responsive .mw-parser-output .infobox-table>tbody{display:table-row-group}body.skin--responsive .mw-parser-output .infobox-table tr{display:table-row!important}body.skin--responsive .mw-parser-output .infobox-table th,body.skin--responsive .mw-parser-output .infobox-table td{padding-left:inherit;padding-right:inherit}}</style><style data-mw-deduplicate="TemplateStyles:r1242257876">.mw-parser-output .ib-company .infobox-label{padding-right:0.5em}.mw-parser-output .ib-company .infobox-data,.mw-parser-output .ib-company .infobox-below{line-height:1.35em}.mw-parser-output .ib-company-logo img{background-color:#f8f9fa}.mw-parser-output .ib-company-locality,.mw-parser-output .ib-company-country{display:inline}</style><table class="infobox ib-company vcard"><caption class="infobox-title fn org">Diablo Data Systems</caption><tbody><tr><th scope="row" class="infobox-label">Company type</th><td class="infobox-data category"><a href="/wiki/Division_(business)" title="Division (business)">Division</a></td></tr><tr><th scope="row" class="infobox-label">Industry</th><td class="infobox-data category"><a href="/wiki/Computer" title="Computer">Computer</a></td></tr><tr><th scope="row" class="infobox-label">Predecessor</th><td class="infobox-data">Diablo Systems Inc.</td></tr><tr><th scope="row" class="infobox-label">Founded</th><td class="infobox-data">1969<span class="noprint">; 55 years ago</span><span style="display:none"> (<span class="bday dtstart published updated">1969</span>)</span> in <a href="/wiki/Cupertino,_California" title="Cupertino, California">Cupertino, California</a></td></tr><tr><th scope="row" class="infobox-label">Defunct</th><td class="infobox-data">1972<span class="noprint">; 52 years ago</span><span style="display:none"> (<span class="bday dtstart published updated">1972</span>)</span></td></tr><tr><th scope="row" class="infobox-label">Fate</th><td class="infobox-data">Acquired by <a href="/wiki/Xerox" title="Xerox">Xerox</a></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Parent_company" class="mw-redirect" title="Parent company">Parent</a></th><td class="infobox-data"><a href="/wiki/Xerox" title="Xerox">Xerox</a></td></tr></tbody></table> <p><b>Diablo Data Systems</b> was a division of <a href="/wiki/Xerox" title="Xerox">Xerox</a> created by the acquisition of Diablo Systems Inc. for US$29 million in 1972,<sup id="cite_ref-XeroxBuysDiablo.NYT_1-0" class="reference"><a href="#cite_note-XeroxBuysDiablo.NYT-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Xerox_Factbook_2-0" class="reference"><a href="#cite_note-Xerox_Factbook-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> a company that had been founded in 1969 by George E. Comstock, Charles L. Waggoner and others.<sup id="cite_ref-CW_1977_Durango_3-0" class="reference"><a href="#cite_note-CW_1977_Durango-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Schultz_1978_Durango_4-0" class="reference"><a href="#cite_note-Schultz_1978_Durango-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> The company was the first to release a <a href="/wiki/Daisy_wheel_printing" title="Daisy wheel printing">daisy wheel printer</a>, in 1970. </p> <figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:Xerox_Roman_PS_Daisywheel_-_mono.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/0/0e/Xerox_Roman_PS_Daisywheel_-_mono.jpg/220px-Xerox_Roman_PS_Daisywheel_-_mono.jpg" decoding="async" width="220" height="225" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/0e/Xerox_Roman_PS_Daisywheel_-_mono.jpg/330px-Xerox_Roman_PS_Daisywheel_-_mono.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/0e/Xerox_Roman_PS_Daisywheel_-_mono.jpg/440px-Xerox_Roman_PS_Daisywheel_-_mono.jpg 2x" data-file-width="782" data-file-height="800" /></a><figcaption>Metal Daisy Wheel for Xerox & Diablo printers</figcaption></figure> <p>The company was best known for the HyType I and HyType II <a href="/wiki/Typewriter" title="Typewriter">typewriter</a>-based <a href="/wiki/Computer_terminal" title="Computer terminal">computer terminals</a>, the <a href="/wiki/Diablo_630" title="Diablo 630">Diablo 630</a> daisy wheel printers,<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> as well as removable hard disk drives that were used in the <a href="/wiki/Xerox_Alto" title="Xerox Alto">Xerox Alto</a> computer and resold by <a href="/wiki/Digital_Equipment_Corporation" title="Digital Equipment Corporation">DEC</a> as the <a href="/wiki/RK02" class="mw-redirect" title="RK02">RK02</a> and <a href="/wiki/RK03" class="mw-redirect" title="RK03">RK03</a>.<sup id="cite_ref-RK05.RK02DiabloBELL_6-0" class="reference"><a href="#cite_note-RK05.RK02DiabloBELL-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Overview">Overview</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Diablo_Data_Systems&action=edit&section=1" title="Edit section: Overview"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:Disk_Cartridge_2315_type.jb.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/2a/Disk_Cartridge_2315_type.jb.jpg/220px-Disk_Cartridge_2315_type.jb.jpg" decoding="async" width="220" height="155" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/2a/Disk_Cartridge_2315_type.jb.jpg/330px-Disk_Cartridge_2315_type.jb.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/2a/Disk_Cartridge_2315_type.jb.jpg/440px-Disk_Cartridge_2315_type.jb.jpg 2x" data-file-width="2345" data-file-height="1653" /></a><figcaption>(removable) disk cartridge</figcaption></figure> <p>The <i>RK02</i> and <i>RK03</i> drives that <i>Diablo</i> made for <a href="/wiki/Digital_Equipment_Corporation" title="Digital Equipment Corporation">Digital Equipment Corporation</a> (DEC) was described by DEC as "stores digital data in serial format on <a href="/wiki/IBM_2315" class="mw-redirect" title="IBM 2315">IBM 2315</a>-type disk cartridges." They differed from what DEC later manufactured for itself, as the "RK04 and RK05 use <a href="/wiki/Voice_coil" title="Voice coil">voice coil</a> head positioning, and the RK02 and RK03 use rack and pinion head positioning."<sup id="cite_ref-RK05.RK11bitsav_7-0" class="reference"><a href="#cite_note-RK05.RK11bitsav-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup><sup class="reference nowrap"><span title="Page / location: p.1-4">: p.1-4 </span></sup> </p><p>The RK02/RK04 were <i>low density</i> and stored 600K <a href="/wiki/16-bit" class="mw-redirect" title="16-bit">16-bit</a> <a href="/wiki/Word_(computer_architecture)" title="Word (computer architecture)">words</a>, whereas the RK03/RK05 store 1.2 megabytes of 16-bit words. By using "12 sectors of 128 words (low density) or 256 words (high density)" and "203 <a href="/wiki/Cylinder-head-sector#Cylinders" title="Cylinder-head-sector">cylinders</a> of 2 <a href="/wiki/Track_(disk_drive)" title="Track (disk drive)">tracks</a> per cylinder" the capacity was 1.22 megabytes or 2.45 megabytes respectively.<sup id="cite_ref-RK05.Sydney_8-0" class="reference"><a href="#cite_note-RK05.Sydney-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> </p><p><i>Diablo</i> also made full computer systems as well as printers.<sup id="cite_ref-D9R87201.W_9-0" class="reference"><a href="#cite_note-D9R87201.W-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> Additionally, Diablo released terminal systems featuring their printing technology, including the Model 1560 Matrix Terminal. This model could connect directly to a remote machine using the Bell 103A, 113A, 202 and 212 standards, and supported a nominal 1200 baud transfer rate. It used a microprocessor in combination with mechanical linkages to allow more advanced editing and data entry.<sup id="cite_ref-10" class="reference"><a href="#cite_note-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Diablo_systems">Diablo systems</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Diablo_Data_Systems&action=edit&section=2" title="Edit section: Diablo systems"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Xerox_Diablo_3200_(1).jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/21/Xerox_Diablo_3200_%281%29.jpg/220px-Xerox_Diablo_3200_%281%29.jpg" decoding="async" width="220" height="165" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/21/Xerox_Diablo_3200_%281%29.jpg/330px-Xerox_Diablo_3200_%281%29.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/21/Xerox_Diablo_3200_%281%29.jpg/440px-Xerox_Diablo_3200_%281%29.jpg 2x" data-file-width="3264" data-file-height="2448" /></a><figcaption>Xerox Diablo 3200</figcaption></figure> <p>The <i>Xerox Diablo 3100</i> was among the complete computing systems sold by <i>Diablo</i>.<sup id="cite_ref-11" class="reference"><a href="#cite_note-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Diablo_printers">Diablo printers</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Diablo_Data_Systems&action=edit&section=3" title="Edit section: Diablo printers"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>In 1970 a team at Diablo Systems led by engineer Dr Andrew Gabor developed the first commercially successful <a href="/wiki/Daisy_wheel_printing" title="Daisy wheel printing">daisy wheel printer</a>, a device that was faster and more flexible than IBM's <a href="/wiki/Selectric" class="mw-redirect" title="Selectric">Selectric</a> devices, being capable of 30 cps (characters per second), whereas the Selectric operated at 13.4 cps. Dr Andrew Gabor was issued two patents for the invention <a rel="nofollow" class="external text" href="https://patents.google.com/patent/US3954163A/en">U.S. Patents 3,954,163</a> and <a rel="nofollow" class="external text" href="https://patents.google.com/patent/US3663880A/en">3,663,880</a>. </p><p>Among the models for which <i>Diablo</i> was known were the <i>9R87201</i>,<sup id="cite_ref-D9R87201.W_9-1" class="reference"><a href="#cite_note-D9R87201.W-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> the <i>HyType I</i> (1973)<sup id="cite_ref-12" class="reference"><a href="#cite_note-12"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup> and the <i>HyType II</i>. Some of the printwheels were plastic, others were "metalized."<sup id="cite_ref-13" class="reference"><a href="#cite_note-13"><span class="cite-bracket">[</span>13<span class="cite-bracket">]</span></a></sup> Also included were the <a href="/wiki/Diablo_630" title="Diablo 630">Diablo 630</a> and 635.<sup id="cite_ref-14" class="reference"><a href="#cite_note-14"><span class="cite-bracket">[</span>14<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Diablo_Data_Systems&action=edit&section=4" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist reflist-columns references-column-width" style="column-width: 32em;"> <ol class="references"> <li id="cite_note-XeroxBuysDiablo.NYT-1"><span class="mw-cite-backlink"><b><a href="#cite_ref-XeroxBuysDiablo.NYT_1-0">^</a></b></span> <span class="reference-text"><style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite id="CITEREFAlexander_R._Hammer1972" class="citation news cs1">Alexander R. Hammer (March 14, 1972). <a rel="nofollow" class="external text" href="https://www.nytimes.com/1972/03/14/archives/xerox-to-acquire-diskdrive-maker-for-28million-xerox-to-acquire.html">"Xerox to Acquire Disk-Drive Maker For $28-Million"</a>. <i><a href="/wiki/The_New_York_Times" title="The New York Times">The New York Times</a></i>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=The+New+York+Times&rft.atitle=Xerox+to+Acquire+Disk-Drive+Maker+For+%2428-Million&rft.date=1972-03-14&rft.au=Alexander+R.+Hammer&rft_id=https%3A%2F%2Fwww.nytimes.com%2F1972%2F03%2F14%2Farchives%2Fxerox-to-acquire-diskdrive-maker-for-28million-xerox-to-acquire.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADiablo+Data+Systems" class="Z3988"></span></span> </li> <li id="cite_note-Xerox_Factbook-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-Xerox_Factbook_2-0">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://www.xerox.com/downloads/usa/en/n/nr_FactBook_2003_2004.pdf">Xerox Factbook 2003-2004</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20061116042230/http://www.xerox.com/downloads/usa/en/n/nr_FactBook_2003_2004.pdf">Archived</a> 2006-11-16 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a>, p.43</span> </li> <li id="cite_note-CW_1977_Durango-3"><span class="mw-cite-backlink"><b><a href="#cite_ref-CW_1977_Durango_3-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation journal cs1"><a rel="nofollow" class="external text" href="https://books.google.com/books?id=3wLD-4p12toC&pg=PA62">"CI News: Play it again, George?"</a>. <i><a href="/wiki/Computerworld" title="Computerworld">Computerworld</a></i>. <b>XI</b> (47). <a href="/wiki/Computerworld,_Inc." class="mw-redirect" title="Computerworld, Inc.">Computerworld, Inc.</a>: 64. November 21, 1977<span class="reference-accessdate">. Retrieved <span class="nowrap">June 13,</span> 2017</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Computerworld&rft.atitle=CI+News%3A+Play+it+again%2C+George%3F&rft.volume=XI&rft.issue=47&rft.pages=64&rft.date=1977-11-21&rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3D3wLD-4p12toC%26pg%3DPA62&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADiablo+Data+Systems" class="Z3988"></span></span> </li> <li id="cite_note-Schultz_1978_Durango-4"><span class="mw-cite-backlink"><b><a href="#cite_ref-Schultz_1978_Durango_4-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFSchultz1978" class="citation news cs1">Schultz, Brad (October 2, 1978). <a rel="nofollow" class="external text" href="https://books.google.com/books?id=QmEH10OiXZkC&pg=PA4">"Business Mini Weighs 65 Pound - What is Durango?"</a>. <i><a href="/wiki/Computerworld" title="Computerworld">Computerworld</a></i>. Vol. XII, no. 40. <a href="/wiki/CW_Communications,_Inc." class="mw-redirect" title="CW Communications, Inc.">CW Communications, Inc.</a> pp. 1, 4<span class="reference-accessdate">. Retrieved <span class="nowrap">June 13,</span> 2017</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Computerworld&rft.atitle=Business+Mini+Weighs+65+Pound+-+What+is+Durango%3F&rft.volume=XII&rft.issue=40&rft.pages=1%2C+4&rft.date=1978-10-02&rft.aulast=Schultz&rft.aufirst=Brad&rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3DQmEH10OiXZkC%26pg%3DPA4&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADiablo+Data+Systems" class="Z3988"></span></span> </li> <li id="cite_note-5"><span class="mw-cite-backlink"><b><a href="#cite_ref-5">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFThom_Hogan1984" class="citation magazine cs1">Thom Hogan (March 1984). <a rel="nofollow" class="external text" href="http://www.atarimagazines.com/creative/v10n3/202_Creating_a_letterhead_wit.php">"Creating a letterhead with your daisywheel printer"</a>. <i>Atari Magazine (Creative Computing)</i>. Vol. 10, no. 3. p. 202.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Atari+Magazine+%28Creative+Computing%29&rft.atitle=Creating+a+letterhead+with+your+daisywheel+printer&rft.volume=10&rft.issue=3&rft.pages=202&rft.date=1984-03&rft.au=Thom+Hogan&rft_id=http%3A%2F%2Fwww.atarimagazines.com%2Fcreative%2Fv10n3%2F202_Creating_a_letterhead_wit.php&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADiablo+Data+Systems" class="Z3988"></span></span> </li> <li id="cite_note-RK05.RK02DiabloBELL-6"><span class="mw-cite-backlink"><b><a href="#cite_ref-RK05.RK02DiabloBELL_6-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.bell-labs.com/usr/dmr/www/picture.html">"Ken&Den picture"</a>. <i>Nokia Bell Labs</i>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Nokia+Bell+Labs&rft.atitle=Ken%26Den+picture&rft_id=https%3A%2F%2Fwww.bell-labs.com%2Fusr%2Fdmr%2Fwww%2Fpicture.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADiablo+Data+Systems" class="Z3988"></span></span> </li> <li id="cite_note-RK05.RK11bitsav-7"><span class="mw-cite-backlink"><b><a href="#cite_ref-RK05.RK11bitsav_7-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.bitsavers.org/pdf/dec/unibus/RK11-C_manual1971.pdf">"RK11-C_manual1971.pdf - Bitsavers.org"</a> <span class="cs1-format">(PDF)</span>. <i>BitSavers</i>. April 3, 2010.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=BitSavers&rft.atitle=RK11-C_manual1971.pdf+-+Bitsavers.org&rft.date=2010-04-03&rft_id=http%3A%2F%2Fwww.bitsavers.org%2Fpdf%2Fdec%2Funibus%2FRK11-C_manual1971.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADiablo+Data+Systems" class="Z3988"></span></span> </li> <li id="cite_note-RK05.Sydney-8"><span class="mw-cite-backlink"><b><a href="#cite_ref-RK05.Sydney_8-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://sydney.edu.au/science/psychology/pdp-11/early_peripherals.html">"Early PDP-11 Peripherals"</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Early+PDP-11+Peripherals&rft_id=http%3A%2F%2Fsydney.edu.au%2Fscience%2Fpsychology%2Fpdp-11%2Fearly_peripherals.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADiablo+Data+Systems" class="Z3988"></span></span> </li> <li id="cite_note-D9R87201.W-9"><span class="mw-cite-backlink">^ <a href="#cite_ref-D9R87201.W_9-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-D9R87201.W_9-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.walmart.com/ip/Diablo-9R87201-genuine-Xerox-Printwheel-Daisy-Wheel/187838030">"Diablo 9R87201 genuine Xerox Printwheel - Daisy Wheel"</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Diablo+9R87201+genuine+Xerox+Printwheel+-+Daisy+Wheel&rft_id=https%3A%2F%2Fwww.walmart.com%2Fip%2FDiablo-9R87201-genuine-Xerox-Printwheel-Daisy-Wheel%2F187838030&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADiablo+Data+Systems" class="Z3988"></span></span> </li> <li id="cite_note-10"><span class="mw-cite-backlink"><b><a href="#cite_ref-10">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation news cs1"><span class="id-lock-registration" title="Free registration required"><a rel="nofollow" class="external text" href="https://www.newspaperarchive.com/us/california/hayward/daily-review/1977/06-08/page-50">"Diablo offers new machine"</a></span>. <i>The Daily Review</i>. Hayward, California. June 8, 1977. p. 50<span class="reference-accessdate">. Retrieved <span class="nowrap">August 27,</span> 2024</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=The+Daily+Review&rft.atitle=Diablo+offers+new+machine&rft.pages=50&rft.date=1977-06-08&rft_id=https%3A%2F%2Fwww.newspaperarchive.com%2Fus%2Fcalifornia%2Fhayward%2Fdaily-review%2F1977%2F06-08%2Fpage-50&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADiablo+Data+Systems" class="Z3988"></span></span> </li> <li id="cite_note-11"><span class="mw-cite-backlink"><b><a href="#cite_ref-11">^</a></b></span> <span class="reference-text">CPU, a 10 MB hard disk, and a floppy drive <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.computinghistory.org.uk/det/3652/Xerox-Diablo-3100">"Xerox Diablo 3100"</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Xerox+Diablo+3100&rft_id=http%3A%2F%2Fwww.computinghistory.org.uk%2Fdet%2F3652%2FXerox-Diablo-3100&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADiablo+Data+Systems" class="Z3988"></span></span> </li> <li id="cite_note-12"><span class="mw-cite-backlink"><b><a href="#cite_ref-12">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://s3data.computerhistory.org/brochures/xerox.diablo-ytypei.1973.102646256.pdf">"Diablo HyType I, 1973"</a> <span class="cs1-format">(PDF)</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Diablo+HyType+I%2C+1973&rft_id=http%3A%2F%2Fs3data.computerhistory.org%2Fbrochures%2Fxerox.diablo-ytypei.1973.102646256.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADiablo+Data+Systems" class="Z3988"></span><sup class="noprint Inline-Template"><span style="white-space: nowrap;">[<i><a href="/wiki/Wikipedia:Link_rot" title="Wikipedia:Link rot"><span title=" Dead link tagged January 2024">permanent dead link</span></a></i><span style="visibility:hidden; color:transparent; padding-left:2px">‍</span>]</span></sup></span> </li> <li id="cite_note-13"><span class="mw-cite-backlink"><b><a href="#cite_ref-13">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.amazon.com/Xerox-Diablo-Metalized-Print-Printers/dp/B00CGK9TVI">"Xerox/Diablo Metalized Print Wheel For Printers"</a>. <i>Amazon</i>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Amazon&rft.atitle=Xerox%2FDiablo+Metalized+Print+Wheel+For+Printers&rft_id=https%3A%2F%2Fwww.amazon.com%2FXerox-Diablo-Metalized-Print-Printers%2Fdp%2FB00CGK9TVI&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADiablo+Data+Systems" class="Z3988"></span></span> </li> <li id="cite_note-14"><span class="mw-cite-backlink"><b><a href="#cite_ref-14">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="ftp://ps-2.kev009.com/incoming/jim/TSSPRT/acroread/tssfact/tfsprt/xerox/tfsxe001.pdf">"OSE Xerox Corporation Diablo 635"</a> <span class="cs1-format">(PDF)</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=OSE+Xerox+Corporation+Diablo+635&rft_id=ftp%3A%2F%2Fps-2.kev009.com%2Fincoming%2Fjim%2FTSSPRT%2Facroread%2Ftssfact%2Ftfsprt%2Fxerox%2Ftfsxe001.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADiablo+Data+Systems" class="Z3988"></span></span> </li> </ol></div> <div class="mw-heading mw-heading2"><h2 id="Further_reading">Further reading</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Diablo_Data_Systems&action=edit&section=5" title="Edit section: Further reading"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFComstock2003" class="citation web cs1">Comstock, George E. (August 13, 2003). <a rel="nofollow" class="external text" href="http://archive.computerhistory.org/resources/text/Oral_History/Comstock_George/Comstock_George_1.oral_history.102658008.pdf">"Oral History of George Comstock"</a> <span class="cs1-format">(PDF)</span>. Interviewed by Hendrie, Gardner. Mountain View, California, USA: <a href="/wiki/Computer_History_Museum" title="Computer History Museum">Computer History Museum</a>. CHM X2727.2004. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20170323110042/http://archive.computerhistory.org/resources/text/Oral_History/Comstock_George/Comstock_George_1.oral_history.102658008.pdf">Archived</a> <span class="cs1-format">(PDF)</span> from the original on March 23, 2017<span class="reference-accessdate">. Retrieved <span class="nowrap">March 23,</span> 2017</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Oral+History+of+George+Comstock&rft.place=Mountain+View%2C+California%2C+USA&rft.pub=Computer+History+Museum&rft.date=2003-08-13&rft.aulast=Comstock&rft.aufirst=George+E.&rft_id=http%3A%2F%2Farchive.computerhistory.org%2Fresources%2Ftext%2FOral_History%2FComstock_George%2FComstock_George_1.oral_history.102658008.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3ADiablo+Data+Systems" class="Z3988"></span></li></ul> <div class="navbox-styles"><style data-mw-deduplicate="TemplateStyles:r1129693374">.mw-parser-output .hlist dl,.mw-parser-output .hlist ol,.mw-parser-output .hlist ul{margin:0;padding:0}.mw-parser-output .hlist dd,.mw-parser-output .hlist dt,.mw-parser-output .hlist li{margin:0;display:inline}.mw-parser-output .hlist.inline,.mw-parser-output .hlist.inline dl,.mw-parser-output .hlist.inline ol,.mw-parser-output .hlist.inline ul,.mw-parser-output .hlist dl dl,.mw-parser-output .hlist dl ol,.mw-parser-output .hlist dl ul,.mw-parser-output .hlist ol dl,.mw-parser-output .hlist ol ol,.mw-parser-output .hlist ol ul,.mw-parser-output .hlist ul dl,.mw-parser-output .hlist ul ol,.mw-parser-output .hlist ul ul{display:inline}.mw-parser-output .hlist .mw-empty-li{display:none}.mw-parser-output .hlist dt::after{content:": "}.mw-parser-output .hlist dd::after,.mw-parser-output .hlist li::after{content:" · ";font-weight:bold}.mw-parser-output .hlist dd:last-child::after,.mw-parser-output .hlist dt:last-child::after,.mw-parser-output .hlist li:last-child::after{content:none}.mw-parser-output .hlist dd dd:first-child::before,.mw-parser-output .hlist dd dt:first-child::before,.mw-parser-output .hlist dd li:first-child::before,.mw-parser-output .hlist dt dd:first-child::before,.mw-parser-output .hlist dt dt:first-child::before,.mw-parser-output .hlist dt li:first-child::before,.mw-parser-output .hlist li dd:first-child::before,.mw-parser-output .hlist li dt:first-child::before,.mw-parser-output .hlist li li:first-child::before{content:" (";font-weight:normal}.mw-parser-output .hlist dd dd:last-child::after,.mw-parser-output .hlist dd dt:last-child::after,.mw-parser-output .hlist dd li:last-child::after,.mw-parser-output .hlist dt dd:last-child::after,.mw-parser-output .hlist dt dt:last-child::after,.mw-parser-output .hlist dt li:last-child::after,.mw-parser-output .hlist li dd:last-child::after,.mw-parser-output .hlist li dt:last-child::after,.mw-parser-output .hlist li li:last-child::after{content:")";font-weight:normal}.mw-parser-output .hlist ol{counter-reset:listitem}.mw-parser-output .hlist ol>li{counter-increment:listitem}.mw-parser-output .hlist ol>li::before{content:" "counter(listitem)"\a0 "}.mw-parser-output .hlist dd ol>li:first-child::before,.mw-parser-output .hlist dt ol>li:first-child::before,.mw-parser-output .hlist li ol>li:first-child::before{content:" ("counter(listitem)"\a0 "}</style><style data-mw-deduplicate="TemplateStyles:r1236075235">.mw-parser-output .navbox{box-sizing:border-box;border:1px solid #a2a9b1;width:100%;clear:both;font-size:88%;text-align:center;padding:1px;margin:1em auto 0}.mw-parser-output .navbox .navbox{margin-top:0}.mw-parser-output .navbox+.navbox,.mw-parser-output .navbox+.navbox-styles+.navbox{margin-top:-1px}.mw-parser-output .navbox-inner,.mw-parser-output .navbox-subgroup{width:100%}.mw-parser-output .navbox-group,.mw-parser-output .navbox-title,.mw-parser-output .navbox-abovebelow{padding:0.25em 1em;line-height:1.5em;text-align:center}.mw-parser-output .navbox-group{white-space:nowrap;text-align:right}.mw-parser-output .navbox,.mw-parser-output .navbox-subgroup{background-color:#fdfdfd}.mw-parser-output .navbox-list{line-height:1.5em;border-color:#fdfdfd}.mw-parser-output .navbox-list-with-group{text-align:left;border-left-width:2px;border-left-style:solid}.mw-parser-output tr+tr>.navbox-abovebelow,.mw-parser-output tr+tr>.navbox-group,.mw-parser-output tr+tr>.navbox-image,.mw-parser-output tr+tr>.navbox-list{border-top:2px solid #fdfdfd}.mw-parser-output .navbox-title{background-color:#ccf}.mw-parser-output .navbox-abovebelow,.mw-parser-output .navbox-group,.mw-parser-output .navbox-subgroup .navbox-title{background-color:#ddf}.mw-parser-output .navbox-subgroup .navbox-group,.mw-parser-output .navbox-subgroup .navbox-abovebelow{background-color:#e6e6ff}.mw-parser-output .navbox-even{background-color:#f7f7f7}.mw-parser-output .navbox-odd{background-color:transparent}.mw-parser-output .navbox .hlist td dl,.mw-parser-output .navbox .hlist td ol,.mw-parser-output .navbox .hlist td ul,.mw-parser-output .navbox td.hlist dl,.mw-parser-output .navbox td.hlist ol,.mw-parser-output .navbox td.hlist ul{padding:0.125em 0}.mw-parser-output .navbox .navbar{display:block;font-size:100%}.mw-parser-output .navbox-title .navbar{float:left;text-align:left;margin-right:0.5em}body.skin--responsive .mw-parser-output .navbox-image img{max-width:none!important}@media print{body.ns-0 .mw-parser-output .navbox{display:none!important}}</style></div><div role="navigation" class="navbox" aria-labelledby="Xerox" style="padding:3px"><table class="nowraplinks hlist mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="3"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><style data-mw-deduplicate="TemplateStyles:r1239400231">.mw-parser-output .navbar{display:inline;font-size:88%;font-weight:normal}.mw-parser-output .navbar-collapse{float:left;text-align:left}.mw-parser-output .navbar-boxtext{word-spacing:0}.mw-parser-output .navbar ul{display:inline-block;white-space:nowrap;line-height:inherit}.mw-parser-output .navbar-brackets::before{margin-right:-0.125em;content:"[ "}.mw-parser-output .navbar-brackets::after{margin-left:-0.125em;content:" ]"}.mw-parser-output .navbar li{word-spacing:-0.125em}.mw-parser-output .navbar a>span,.mw-parser-output .navbar a>abbr{text-decoration:inherit}.mw-parser-output .navbar-mini abbr{font-variant:small-caps;border-bottom:none;text-decoration:none;cursor:inherit}.mw-parser-output .navbar-ct-full{font-size:114%;margin:0 7em}.mw-parser-output .navbar-ct-mini{font-size:114%;margin:0 4em}html.skin-theme-clientpref-night .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}@media(prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}}@media print{.mw-parser-output .navbar{display:none!important}}</style><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Xerox" title="Template:Xerox"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/w/index.php?title=Template_talk:Xerox&action=edit&redlink=1" class="new" title="Template talk:Xerox (page does not exist)"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Xerox" title="Special:EditPage/Template:Xerox"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Xerox" style="font-size:114%;margin:0 4em"><a href="/wiki/Xerox" title="Xerox">Xerox</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">Founders</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Joseph_C._Wilson_(entrepreneur)" title="Joseph C. Wilson (entrepreneur)">Joseph C. Wilson</a></li> <li><a href="/wiki/Chester_Carlson" title="Chester Carlson">Chester Carlson</a></li></ul> </div></td><td class="noviewer navbox-image" rowspan="5" style="width:1px;padding:0 0 0 2px"><div><span typeof="mw:File"><a href="/wiki/File:Xerox_logo.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/6/68/Xerox_logo.svg/150px-Xerox_logo.svg.png" decoding="async" width="150" height="33" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/68/Xerox_logo.svg/225px-Xerox_logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/68/Xerox_logo.svg/300px-Xerox_logo.svg.png 2x" data-file-width="1000" data-file-height="219" /></a></span></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Corporation" title="Corporation">Corporate</a> <a href="/wiki/Board_of_directors" title="Board of directors">Directors</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li>Keith Cozza (chairman)</li> <li>John Visentin (vice chairman and CEO)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Divisions</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Xerox_PARC" class="mw-redirect" title="Xerox PARC">Xerox PARC</a></li> <li><a href="/wiki/Affiliated_Computer_Services" title="Affiliated Computer Services">ACS</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Defunct, divested or acquired</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Scientific_Data_Systems" title="Scientific Data Systems">Scientific Data Systems</a></li> <li><a class="mw-selflink selflink">Diablo Data Systems</a></li> <li><a href="/wiki/Fujifilm_Business_Innovation" title="Fujifilm Business Innovation">Fuji Xerox</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Hardware products</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">Workstations</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Xerox_Alto" title="Xerox Alto">Alto</a></li> <li><a href="/wiki/Xerox_Star" title="Xerox Star">Star</a></li> <li><a href="/wiki/Xerox_Daybreak" title="Xerox Daybreak">Daybreak</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Minicomputers<br />and servers</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Xerox_Sigma_9" title="Xerox Sigma 9">Xerox Sigma 9</a></li> <li><a href="/wiki/Xerox_500_series" title="Xerox 500 series">Xerox 500 series</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Scanners<br />and printers</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Xerox_914" title="Xerox 914">Xerox 914</a></li> <li><a href="/wiki/Xerox_2700" title="Xerox 2700">Xerox 2700</a></li> <li><a href="/wiki/Xerox_9700" title="Xerox 9700">Xerox 9700</a></li> <li><a href="/wiki/Xerox_Phaser" title="Xerox Phaser">Phaser</a></li> <li><a href="/wiki/DocuTech" title="DocuTech">DocuTech</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Prototypes</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Xerox_NoteTaker" title="Xerox NoteTaker">NoteTaker</a></li> <li><a href="/wiki/Dynabook" title="Dynabook">Dynabook</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Software products</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Bravo_(editor)" title="Bravo (editor)">Bravo (editor)</a></li> <li><a href="/wiki/Xerox_Network_Systems" title="Xerox Network Systems">Xerox Network Systems</a></li> <li><a href="/wiki/Interpress" title="Interpress">Interpress</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Operating systems</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Universal_Time-Sharing_System" title="Universal Time-Sharing System">UTS/CP-V</a></li> <li><a href="/wiki/Xerox_Operating_System" title="Xerox Operating System">Xerox OS</a></li> <li><a href="/wiki/Pilot_(operating_system)" title="Pilot (operating system)">Pilot</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="Hard_disk_drive_manufacturers" style="padding:3px"><table class="nowraplinks hlist mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Hard_disk_drive_manufacturers" title="Template:Hard disk drive manufacturers"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Hard_disk_drive_manufacturers" title="Template talk:Hard disk drive manufacturers"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Hard_disk_drive_manufacturers" title="Special:EditPage/Template:Hard disk drive manufacturers"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Hard_disk_drive_manufacturers" style="font-size:114%;margin:0 4em"><a href="/wiki/Hard_disk_drive" title="Hard disk drive">Hard disk drive</a> manufacturers</div></th></tr><tr><td class="navbox-abovebelow" colspan="2"><div> <ul><li><a href="/wiki/History_of_hard_disk_drives" title="History of hard disk drives">History of hard disk drives</a> <ul><li><a href="/wiki/History_of_IBM_magnetic_disk_drives" title="History of IBM magnetic disk drives">IBM magnetic disk drives</a></li></ul></li> <li><a href="/wiki/List_of_defunct_hard_disk_manufacturers" title="List of defunct hard disk manufacturers">List of defunct hard disk manufacturers</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:left">Current</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0;text-align:left"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Seagate_Technology" title="Seagate Technology">Seagate Technology</a></li> <li><a href="/wiki/Toshiba" title="Toshiba">Toshiba</a></li> <li><a href="/wiki/Western_Digital" title="Western Digital">Western Digital</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:left">Defunct</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0;text-align:left"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/3M" title="3M">3M</a></li> <li><a href="/wiki/Alps_Electric" title="Alps Electric">Alps Electric</a></li> <li><a href="/wiki/Ampex" title="Ampex">Ampex</a></li> <li><a href="/wiki/Anelex" title="Anelex">Anelex</a></li> <li><a href="/wiki/Areal_Technology" title="Areal Technology">Areal Technology</a></li> <li><a href="/wiki/Avatar_Systems" title="Avatar Systems">Avatar Systems</a></li> <li><a href="/wiki/BASF" title="BASF">BASF</a></li> <li><a href="/wiki/Bryant_Grinder" title="Bryant Grinder">Bryant Computer Products</a></li> <li><a href="/wiki/Burroughs_Corporation" title="Burroughs Corporation">Burroughs</a></li> <li><a href="/wiki/Itochu" title="Itochu">C. Itoh</a></li> <li><a href="/wiki/Castlewood_Orb_Drive" title="Castlewood Orb Drive">Castlewood Systems</a></li> <li><a href="/wiki/Calcomp" title="Calcomp">Calcomp</a></li> <li><a href="/wiki/Caelus_Memories" title="Caelus Memories">Caelus Memories</a></li> <li><a href="/wiki/Groupe_Bull" title="Groupe Bull">CII-Honeywell-Bull</a></li> <li><a href="/wiki/Computer_Memories,_Inc." title="Computer Memories, Inc.">Computer Memories, Inc.</a></li> <li><a href="/wiki/Conner_Peripherals" title="Conner Peripherals">Conner Peripherals</a></li> <li><a href="/wiki/Cornice_Inc." class="mw-redirect" title="Cornice Inc.">Cornice</a></li> <li><a href="/wiki/Data_Disc" title="Data Disc">Data Disc</a></li> <li><a href="/wiki/Data_General" title="Data General">Data General</a></li> <li><a href="/wiki/Datapoint" title="Datapoint">Datapoint</a></li> <li><a href="/wiki/Dataproducts" title="Dataproducts">Dataproducts</a></li> <li><a class="mw-selflink selflink">Diablo Systems</a></li> <li><a href="/wiki/Digital_Equipment_Corporation" title="Digital Equipment Corporation">Digital Equipment Corporation</a></li> <li><a href="/wiki/Emulex" title="Emulex">Emulex</a></li> <li><a href="/wiki/Epson" title="Epson">Epson</a></li> <li><a href="/wiki/ExcelStor_Technology" title="ExcelStor Technology">ExcelStor Technology</a></li> <li><a href="/wiki/Fuji_Electric" title="Fuji Electric">Fuji Electric</a></li> <li><a href="/wiki/Fujitsu" title="Fujitsu">Fujitsu</a></li> <li><a href="/wiki/General_Electric" title="General Electric">General Electric</a></li> <li><a href="/wiki/GS_Magicstor" class="mw-redirect" title="GS Magicstor">GS Magicstor</a></li> <li><a href="/wiki/Hewlett-Packard" title="Hewlett-Packard">Hewlett-Packard</a></li> <li><a href="/wiki/HGST" title="HGST">HGST</a></li> <li><a href="/wiki/Hitachi" title="Hitachi">Hitachi</a></li> <li><a href="/wiki/Hokushin_Electric_Works" class="mw-redirect" title="Hokushin Electric Works">Hokushin Electric Works</a></li> <li><a href="/wiki/Hyosung" title="Hyosung">Hyosung</a></li> <li><a href="/wiki/IBM" title="IBM">IBM</a> <ul><li><a href="/wiki/AdStar" title="AdStar">AdStar</a></li></ul></li> <li><a href="/wiki/Magnetic_Peripherals" class="mw-redirect" title="Magnetic Peripherals">Imprimis (CDC)</a></li> <li><a href="/wiki/Int%C3%A9gral_Peripherals" title="Intégral Peripherals">Intégral Peripherals</a></li> <li><a href="/wiki/Iomega" title="Iomega">Iomega</a></li> <li><a href="/wiki/JT_Storage" title="JT Storage">JT Storage</a></li> <li><a href="/wiki/JVC" title="JVC">JVC</a></li> <li><a href="/wiki/Kennedy_Company" title="Kennedy Company">Kennedy</a></li> <li><a href="/wiki/Kyocera" title="Kyocera">Kyocera</a></li> <li><a href="/wiki/Librascope" title="Librascope">Librascope</a></li> <li><a href="/wiki/Maxtor" title="Maxtor">Maxtor</a></li> <li><a href="/wiki/Memorex" title="Memorex">Memorex</a></li> <li><a href="/wiki/Micropolis_Corporation" title="Micropolis Corporation">Micropolis</a></li> <li><a href="/wiki/MiniScribe" title="MiniScribe">MiniScribe</a></li> <li><a href="/wiki/MiniStor" title="MiniStor">MiniStor Peripherals</a></li> <li><a href="/wiki/Mitsubishi" title="Mitsubishi">Mitsubishi</a></li> <li><a href="/wiki/Mitsumi_Electric" title="Mitsumi Electric">Mitsumi Electric</a></li> <li><a href="/wiki/NCR_Voyix" title="NCR Voyix">NCR</a></li> <li><a href="/wiki/NEC" title="NEC">NEC</a></li> <li><a href="/wiki/KDK" title="KDK">Nippon Electric Industry</a></li> <li><a href="/wiki/Noma%C3%AF" title="Nomaï">Nomaï</a></li> <li><a href="/wiki/Ohio_Scientific" title="Ohio Scientific">Ohio Scientific</a></li> <li><a href="/wiki/Oki_Electric_Industry" title="Oki Electric Industry">Okidata</a></li> <li><a href="/wiki/Olivetti" title="Olivetti">Olivetti OPE</a></li> <li><a href="/wiki/Panasonic" title="Panasonic">Panasonic</a></li> <li><a href="/wiki/Pertec_Computer" class="mw-redirect" title="Pertec Computer">Pertec Computer</a></li> <li><a href="/wiki/Philips" title="Philips">Philips</a></li> <li><a href="/wiki/Plus_Development" title="Plus Development">Plus Development</a></li> <li><a href="/wiki/Potter_Instrument" title="Potter Instrument">Potter Instrument</a></li> <li><a href="/wiki/PrairieTek" title="PrairieTek">PrairieTek</a></li> <li><a href="/wiki/Priam_Corporation" title="Priam Corporation">Priam</a></li> <li><a href="/wiki/Quantum_Corporation" title="Quantum Corporation">Quantum</a></li> <li><a href="/wiki/Ricoh" title="Ricoh">Ricoh</a></li> <li><a href="/wiki/Rodime" title="Rodime">Rodime</a></li> <li><a href="/wiki/SAGEM" title="SAGEM">SAGEM</a></li> <li><a href="/wiki/Samsung_Electronics" title="Samsung Electronics">Samsung Electronics</a></li> <li><a href="/wiki/Sequel_Inc." class="mw-redirect" title="Sequel Inc.">Sequel</a></li> <li><a href="/wiki/Shugart_Associates" title="Shugart Associates">Shugart Associates</a></li> <li><a href="/wiki/Siemens" title="Siemens">Siemens</a></li> <li><a href="/wiki/StorageTek" title="StorageTek">StorageTek</a></li> <li><a href="/wiki/SyQuest_Technology" title="SyQuest Technology">SyQuest Technology</a></li> <li><a href="/wiki/Tandon_Corporation" title="Tandon Corporation">Tandon</a></li> <li><a href="/wiki/TEAC_Corporation" title="TEAC Corporation">TEAC</a></li> <li><a href="/wiki/Texas_Instruments" title="Texas Instruments">Texas Instruments</a></li> <li><a href="/wiki/Tokico" title="Tokico">Tokico</a></li> <li><a href="/wiki/Xebec_Corporation" title="Xebec Corporation">Xebec</a></li> <li><a href="/wiki/YE-Data" class="mw-redirect" title="YE-Data">YE-Data</a></li></ul> </div></td></tr></tbody></table></div> <style data-mw-deduplicate="TemplateStyles:r1012311289">.mw-parser-output .asbox{position:relative;overflow:hidden}.mw-parser-output .asbox table{background:transparent}.mw-parser-output .asbox p{margin:0}.mw-parser-output .asbox p+p{margin-top:0.25em}.mw-parser-output .asbox-body{font-style:italic}.mw-parser-output .asbox-note{font-size:smaller}.mw-parser-output .asbox .navbar{position:absolute;top:-0.75em;right:1em;display:none}</style><div role="note" class="metadata plainlinks asbox stub"><table role="presentation"><tbody><tr class="noresize"><td><span typeof="mw:File"><a href="/wiki/File:Crystal_Clear_action_run.svg" class="mw-file-description"><img alt="Stub icon" src="//upload.wikimedia.org/wikipedia/commons/thumb/3/35/Crystal_Clear_action_run.svg/33px-Crystal_Clear_action_run.svg.png" decoding="async" width="33" height="30" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/35/Crystal_Clear_action_run.svg/50px-Crystal_Clear_action_run.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/35/Crystal_Clear_action_run.svg/66px-Crystal_Clear_action_run.svg.png 2x" data-file-width="140" data-file-height="127" /></a></span></td><td><p class="asbox-body">This technology-related article is a <a href="/wiki/Wikipedia:Stub" title="Wikipedia:Stub">stub</a>. You can help Wikipedia by <a class="external text" href="https://en.wikipedia.org/w/index.php?title=Diablo_Data_Systems&action=edit">expanding it</a>.</p></td></tr></tbody></table><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Tech-stub" title="Template:Tech-stub"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Tech-stub" title="Template talk:Tech-stub"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Tech-stub" title="Special:EditPage/Template:Tech-stub"><abbr title="Edit this template">e</abbr></a></li></ul></div></div>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Retrieved from "<a dir="ltr" href="https://en.wikipedia.org/w/index.php?title=Diablo_Data_Systems&oldid=1255634349">https://en.wikipedia.org/w/index.php?title=Diablo_Data_Systems&oldid=1255634349</a>"</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Help:Category" title="Help:Category">Categories</a>: <ul><li><a href="/wiki/Category:Technology_stubs" title="Category:Technology stubs">Technology stubs</a></li><li><a href="/wiki/Category:Xerox" title="Category:Xerox">Xerox</a></li><li><a href="/wiki/Category:1969_establishments_in_California" title="Category:1969 establishments in California">1969 establishments in California</a></li><li><a href="/wiki/Category:1972_establishments_in_California" title="Category:1972 establishments in California">1972 establishments in California</a></li><li><a href="/wiki/Category:1972_mergers_and_acquisitions" title="Category:1972 mergers and acquisitions">1972 mergers and acquisitions</a></li><li><a href="/wiki/Category:American_companies_established_in_1969" title="Category:American companies established in 1969">American companies established in 1969</a></li><li><a href="/wiki/Category:American_companies_disestablished_in_1972" title="Category:American companies disestablished in 1972">American companies disestablished in 1972</a></li><li><a href="/wiki/Category:Computer_companies_established_in_1969" title="Category:Computer companies established in 1969">Computer companies established in 1969</a></li><li><a href="/wiki/Category:Computer_companies_disestablished_in_1972" title="Category:Computer companies disestablished in 1972">Computer companies disestablished in 1972</a></li><li><a href="/wiki/Category:Defunct_computer_companies_based_in_California" title="Category:Defunct computer companies based in California">Defunct computer companies based in California</a></li><li><a href="/wiki/Category:Defunct_computer_companies_of_the_United_States" title="Category:Defunct computer companies of the United States">Defunct computer companies of the United States</a></li><li><a href="/wiki/Category:Defunct_computer_hardware_companies" title="Category:Defunct computer hardware companies">Defunct computer hardware companies</a></li><li><a href="/wiki/Category:Manufacturing_companies_established_in_1969" title="Category:Manufacturing companies established in 1969">Manufacturing companies established in 1969</a></li><li><a href="/wiki/Category:Manufacturing_companies_disestablished_in_1972" title="Category:Manufacturing companies disestablished in 1972">Manufacturing companies disestablished in 1972</a></li><li><a href="/wiki/Category:Technology_companies_established_in_1969" title="Category:Technology companies established in 1969">Technology companies established in 1969</a></li><li><a href="/wiki/Category:Technology_companies_disestablished_in_1972" title="Category:Technology companies disestablished in 1972">Technology companies disestablished in 1972</a></li><li><a href="/wiki/Category:Database_companies" title="Category:Database companies">Database companies</a></li></ul></div><div id="mw-hidden-catlinks" class="mw-hidden-catlinks mw-hidden-cats-hidden">Hidden categories: <ul><li><a href="/wiki/Category:Webarchive_template_wayback_links" title="Category:Webarchive template wayback links">Webarchive template wayback links</a></li><li><a href="/wiki/Category:All_articles_with_dead_external_links" title="Category:All articles with dead external links">All articles with dead external links</a></li><li><a href="/wiki/Category:Articles_with_dead_external_links_from_January_2024" title="Category:Articles with dead external links from January 2024">Articles with dead external links from January 2024</a></li><li><a href="/wiki/Category:Articles_with_permanently_dead_external_links" title="Category:Articles with permanently dead external links">Articles with permanently dead external links</a></li><li><a href="/wiki/Category:Articles_with_short_description" title="Category:Articles with short description">Articles with short description</a></li><li><a href="/wiki/Category:Short_description_matches_Wikidata" title="Category:Short description matches Wikidata">Short description matches Wikidata</a></li><li><a href="/wiki/Category:Use_mdy_dates_from_September_2020" title="Category:Use mdy dates from September 2020">Use mdy dates from September 2020</a></li><li><a href="/wiki/Category:Use_American_English_from_September_2020" title="Category:Use American English from September 2020">Use American English from September 2020</a></li><li><a href="/wiki/Category:All_Wikipedia_articles_written_in_American_English" title="Category:All Wikipedia articles written in American English">All Wikipedia articles written in American English</a></li><li><a href="/wiki/Category:All_stub_articles" title="Category:All stub articles">All stub articles</a></li></ul></div></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> <li id="footer-info-lastmod"> This page was last edited on 5 November 2024, at 22:36<span class="anonymous-show"> (UTC)</span>.</li> <li id="footer-info-copyright">Text is available under the <a href="/wiki/Wikipedia:Text_of_the_Creative_Commons_Attribution-ShareAlike_4.0_International_License" title="Wikipedia:Text of the Creative Commons Attribution-ShareAlike 4.0 International License">Creative Commons Attribution-ShareAlike 4.0 License</a>; additional terms may apply. By using this site, you agree to the <a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Terms_of_Use" class="extiw" title="foundation:Special:MyLanguage/Policy:Terms of Use">Terms of Use</a> and <a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Privacy_policy" class="extiw" title="foundation:Special:MyLanguage/Policy:Privacy policy">Privacy Policy</a>. Wikipedia® is a registered trademark of the <a rel="nofollow" class="external text" href="https://wikimediafoundation.org/">Wikimedia Foundation, Inc.</a>, a non-profit organization.</li> </ul> <ul id="footer-places"> <li id="footer-places-privacy"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Privacy_policy">Privacy policy</a></li> <li id="footer-places-about"><a href="/wiki/Wikipedia:About">About Wikipedia</a></li> <li id="footer-places-disclaimers"><a href="/wiki/Wikipedia:General_disclaimer">Disclaimers</a></li> <li id="footer-places-contact"><a href="//en.wikipedia.org/wiki/Wikipedia:Contact_us">Contact Wikipedia</a></li> <li id="footer-places-wm-codeofconduct"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Universal_Code_of_Conduct">Code of Conduct</a></li> <li id="footer-places-developers"><a href="https://developer.wikimedia.org">Developers</a></li> <li id="footer-places-statslink"><a href="https://stats.wikimedia.org/#/en.wikipedia.org">Statistics</a></li> <li id="footer-places-cookiestatement"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Cookie_statement">Cookie statement</a></li> <li id="footer-places-mobileview"><a href="//en.m.wikipedia.org/w/index.php?title=Diablo_Data_Systems&mobileaction=toggle_view_mobile" class="noprint stopMobileRedirectToggle">Mobile view</a></li> </ul> <ul id="footer-icons" class="noprint"> <li id="footer-copyrightico"><a href="https://wikimediafoundation.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/static/images/footer/wikimedia-button.svg" width="84" height="29" alt="Wikimedia Foundation" loading="lazy"></a></li> <li id="footer-poweredbyico"><a href="https://www.mediawiki.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/w/resources/assets/poweredby_mediawiki.svg" alt="Powered by MediaWiki" width="88" height="31" loading="lazy"></a></li> </ul> </footer> </div> </div> </div> <div class="vector-settings" id="p-dock-bottom"> <ul></ul> </div><script>(RLQ=window.RLQ||[]).push(function(){mw.config.set({"wgHostname":"mw-web.codfw.main-6df7948d6c-c55zg","wgBackendResponseTime":202,"wgPageParseReport":{"limitreport":{"cputime":"0.498","walltime":"0.695","ppvisitednodes":{"value":2842,"limit":1000000},"postexpandincludesize":{"value":65159,"limit":2097152},"templateargumentsize":{"value":2879,"limit":2097152},"expansiondepth":{"value":17,"limit":100},"expensivefunctioncount":{"value":4,"limit":500},"unstrip-depth":{"value":1,"limit":20},"unstrip-size":{"value":69016,"limit":5000000},"entityaccesscount":{"value":1,"limit":400},"timingprofile":["100.00% 619.224 1 -total"," 33.40% 206.828 1 Template:Reflist"," 18.26% 113.072 5 Template:Navbox"," 17.48% 108.230 1 Template:Xerox"," 17.44% 108.012 1 Template:Infobox_company"," 16.62% 102.929 1 Template:Short_description"," 15.27% 94.546 3 Template:Cite_news"," 13.83% 85.621 1 Template:Infobox"," 10.72% 66.390 2 Template:Pagetype"," 7.34% 45.446 1 Template:Dead_link"]},"scribunto":{"limitreport-timeusage":{"value":"0.295","limit":"10.000"},"limitreport-memusage":{"value":7420539,"limit":52428800}},"cachereport":{"origin":"mw-web.codfw.canary-84779d6bf6-crlgt","timestamp":"20241123015550","ttl":684256,"transientcontent":true}}});});</script> <script type="application/ld+json">{"@context":"https:\/\/schema.org","@type":"Article","name":"Diablo Data Systems","url":"https:\/\/en.wikipedia.org\/wiki\/Diablo_Data_Systems","sameAs":"http:\/\/www.wikidata.org\/entity\/Q5270160","mainEntity":"http:\/\/www.wikidata.org\/entity\/Q5270160","author":{"@type":"Organization","name":"Contributors to Wikimedia projects"},"publisher":{"@type":"Organization","name":"Wikimedia Foundation, Inc.","logo":{"@type":"ImageObject","url":"https:\/\/www.wikimedia.org\/static\/images\/wmf-hor-googpub.png"}},"datePublished":"2007-01-03T15:00:55Z","dateModified":"2024-11-05T22:36:22Z","image":"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/0\/0e\/Xerox_Roman_PS_Daisywheel_-_mono.jpg","headline":"computer hardware company, printers, disk drives"}</script> </body> </html>