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Cray Newsletters

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Cray Research Newsletters <a href=”https://cray-history.net/wp-content/uploads/2025/03/CRUB.png” data-elementor-open-lightbox=”yes” data-elementor-lightbox-title=”CRUB” data-e-action-hash=”#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTA5ODUsInVybCI6Imh0dHBzOlwvXC9jcmF5LWhpc3RvcnkubmV0XC93cC1jb250ZW50XC91cGxvYWRzXC8yMDI1XC8wM1wvQ1JVQi5wbmcifQ%3D%3D”> <img width=”150″ height=”150″ src=”https://cray-history.net/wp-content/uploads/2025/03/CRUB-150×150.png” alt=”” srcset=”https://i0.wp.com/cray-history.net/wp-content/uploads/2025/03/CRUB.png?resize=150%2C150&ssl=1 150w, https://i0.wp.com/cray-history.net/wp-content/uploads/2025/03/CRUB.png?zoom=2&resize=150%2C150&ssl=1 300w, https://i0.wp.com/cray-history.net/wp-content/uploads/2025/03/CRUB.png?zoom=3&resize=150%2C150&ssl=1 450w” sizes=”(max-width: 150px) 100vw, 150px” /> </a> Cray Research distributed various newsletter to special interest groups within the company. Sample covers can be viewed below and details of the collection are included. Cray Channels and Cray Chips […]

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Cray Chips Newsletter

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Edna Bunn The Cray chips newsletter was a weekly two page newsletter created by Edna Bunn ( Seymour Cray’s PA) for distribution to Cray Research staff in Chippewa Falls.  In the archive there are about 250 issues ranging from January 1985 to October 1991. If you have any earlier issues please contact the site to

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Poster Gallery

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A selection of Cray Research related posters and larger format artwork <figure class=’gallery-item’> <a data-elementor-open-lightbox=”yes” data-elementor-lightbox-slideshow=”b63f8d1″ data-elementor-lightbox-title=”IMG_2769″ data-e-action-hash=”#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6OTM0NiwidXJsIjoiaHR0cHM6XC9cL2NyYXktaGlzdG9yeS5uZXRcL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjRcLzAyXC9JTUdfMjc2OS1zY2FsZWQuanBlZyIsInNsaWRlc2hvdyI6ImI2M2Y4ZDEifQ%3D%3D” href=’https://cray-history.net/wp-content/uploads/2024/02/IMG_2769-scaled.jpeg’><img width=”768″ height=”1157″ src=”https://cray-history.net/wp-content/uploads/2024/02/IMG_2769-768×1157.jpeg” alt=”” decoding=”async” srcset=”https://i0.wp.com/cray-history.net/wp-content/uploads/2024/02/IMG_2769-scaled.jpeg?resize=768%2C1157&ssl=1 768w, https://i0.wp.com/cray-history.net/wp-content/uploads/2024/02/IMG_2769-scaled.jpeg?resize=199%2C300&ssl=1 199w, https://i0.wp.com/cray-history.net/wp-content/uploads/2024/02/IMG_2769-scaled.jpeg?resize=679%2C1024&ssl=1 679w, https://i0.wp.com/cray-history.net/wp-content/uploads/2024/02/IMG_2769-scaled.jpeg?resize=1019%2C1536&ssl=1 1019w, https://i0.wp.com/cray-history.net/wp-content/uploads/2024/02/IMG_2769-scaled.jpeg?resize=1359%2C2048&ssl=1 1359w, https://i0.wp.com/cray-history.net/wp-content/uploads/2024/02/IMG_2769-scaled.jpeg?w=1699&ssl=1 1699w” sizes=”(max-width: 768px) 100vw, 768px” /></a> </figure><figure class=’gallery-item’> <a data-elementor-open-lightbox=”yes” data-elementor-lightbox-slideshow=”b63f8d1″ data-elementor-lightbox-title=”Posters – 2″ data-e-action-hash=”#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6OTM0OSwidXJsIjoiaHR0cHM6XC9cL2NyYXktaGlzdG9yeS5uZXRcL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjRcLzAyXC9Qb3N0ZXJzLTItc2NhbGVkLmpwZWciLCJzbGlkZXNob3ciOiJiNjNmOGQxIn0%3D” href=’https://cray-history.net/wp-content/uploads/2024/02/Posters-2-scaled.jpeg’><img width=”768″ height=”1024″ src=”https://cray-history.net/wp-content/uploads/2024/02/Posters-2-768×1024.jpeg” alt=””

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Cray Publications and technical manuals lists

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Lists of publications known to exist from CMU and other sources. 04_Hardware_Publications_By_Part_Number_ 05_Hardware_Publications_By_Hardware_Groups_Another_Version 06_Hardware_Publication_Bibliography 02_1972_to_1996_Cray_Research_Manual_List 02_1996_to_2000_Cray_Research_Manual_List_within_SGI CP-0099A_Cray_Publications_Catalog_Sep84 List of technical manuals available in .pdf form – If the one you want is not linked under the machine page contact us for a copy. 004-2081-002-Scientific_Libraries_Reference_Manual-Version_3.3-July_1999.pdf 004-2081-002-Scientific_Libraries_Reference_Manual-Volume_1-Version_3.3-July_1999.pdf 004-2081-002-Scientific_Libraries_Reference_Manual-Volume_2-Version_3.3-July_1999.pdf 004-2138-003-Intrinsic_Procedures_Reference_Manual-Version_3.3-July_1999.pdf 004-2151-002-Scientific_Libraries_Users_Guide-Version-3.3-July_1999.pdf 004-2151-002-Scientific_libraries_User_Guide.pdf 004-2165-002-Application_Programmers_Library_Reference_Manual-Version_3.3-July_1999.pdf 004-2165-002-Application_Programmers_Library_Reference_Manual-Volume_1-Version_3.3-July_1999.pdf 004-2165-002-Application_Programmers_Library_Reference_Manual-Volume_2-Version_3.3-July_1999.pdf 004-2178-002-CRAY_T3E_C_and_C++_Optimization_Guide-Version_3.2-January_1999.pdf 004-2179-001-Cray_C_C++_Reference_Manual-Version_3.1-August_1998.pdf 004-2179-003-Cray_C_C++_Reference_Manual-Version_3.3-July_1999.pdf

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2 minute tours – Cray Supercomputer exhibits at the CMoA

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In March 2023, I had the opportunity to visit The Computer Museum of America (CMoA) in Roswell, just north of Atlanta in Georgia. Cray-History.net has been working closely with CMoA to create infographics and other information related to the Cray systems they have on display. David Laufer the Consulting Creative Director at the Museum was

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Known Locations Cray Research Systems both Historical and current

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This table contains the current and past locations of Cray-1, Cray-2 with some XMP, YMP and C90 Systems. ** Now with added T3D/E locations ** We are currently building out similar information for later systems. This page builds from a number of sources which are not all consistent. Please Contact Us with any updates or

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