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Cray Inc. (NASDAQ: CRAY) is a supercomputer manufacturer based in Seattle, Washington. The company's predecessor, Cray Research, Inc. (CRI), was founded in 1972 by computer designer Seymour Cray. Already a legend in his field by this time, Cray put his company on the map in 1976 with the release of the Cray-1 vector computer. Cray went on to form the spin-off Cray Computer Corporation (CCC), in 1989, which went bankrupt in 1995, while Cray Research was bought by SGI the next year. Cray Inc. was formed in 2000 when Tera Computer Company purchased the Cray Research Inc. business from SGI and adopted the name of its acquisition. Cray can mean:- The River Cray in south London in England. ...
Image File history File links No higher resolution available. ...
This article does not cite any references or sources. ...
NASDAQ in Times Square, New York City. ...
An entrepreneur (a loanword from French introduced and first defined by the Irish economist Richard Cantillon) is a person who operates a new enterprise or venture and assumes some accountability for the inherent risks. ...
Seymour Roger Cray (September 28, 1925 â October 5, 1996) was a U.S. electrical engineer and supercomputer architect who founded the company Cray Research. ...
Seattle redirects here. ...
For other uses, see Supercomputer (disambiguation). ...
A website (alternatively, Web site or web site) is a collection of Web pages, images, videos or other digital assets that is hosted on one or several Web server(s), usually accessible via the Internet, cell phone or a LAN. A Web page is a document, typically written in HTML...
NASDAQ in Times Square, New York City. ...
For other uses, see Supercomputer (disambiguation). ...
Seattle redirects here. ...
Seymour Roger Cray (September 28, 1925 â October 5, 1996) was a U.S. electrical engineer and supercomputer architect who founded the company Cray Research. ...
CRAY-1 at the EPFL in Switzerland. ...
Processor board of a CRAY YMP vector computer A vector processor, or array processor, is a CPU design that is able to run mathematical operations on multiple data elements simultaneously. ...
Silicon Graphics, Inc. ...
Tera Computer Company Founded in 1987 in Washington, DC, by James Rottsolk and Burton Smith. ...
Company history
The Cray Research years Seymour Cray began working in the computing field in 1950 when he joined Engineering Research Associates (ERA) in Saint Paul, Minnesota. There, he helped to create the ERA 1103, regarded as the first successful scientific computer. ERA eventually became part of UNIVAC, and started to be phased out. He left the company in 1960, a few years after some former ERA employees set up Control Data Corporation (CDC). He eventually set up a lab at his home in Chippewa Falls, Wisconsin, about 85 miles to the east. Engineering Research Associates, commonly known as ERA, was a pioneering computer firm from the 1950s. ...
For an overview of the Twin Cities metropolitan area, see Minneapolis-Saint Paul. ...
The UNIVAC 1103 or ERA 1103, a successor to the UNIVAC 1101, was a computer system designed by Engineering Research Associates and built by the Remington Rand corporation in October, 1953. ...
UNIVAC serves as the catch-all name for the American manufacturers of the lines of mainframe computers by that name, which through mergers and acquisitions underwent numerous name changes. ...
Control Data Corporation (CDC), was one of the pioneering supercomputer firms. ...
Chippewa Falls is a city located on the Chippewa River in Chippewa County in the U.S. state of Wisconsin. ...
Cray had a string of successes at CDC, including the CDC 6600 and CDC 7600. However the company ran into financial difficulties in the late 1960s and development funds for his follow-on CDC 8600 became scarce. When he was told the project would have to be put "on hold" in 1972, Cray left to form his own company, Cray Research Inc., with research and development facilities in Chippewa Falls and the business headquarters in Minneapolis. The CDC 6600 was a mainframe computer from Control Data Corporation, first manufactured in 1965. ...
The CDC 7600 was the Seymour Cray-designed successor to the CDC 6600, extending Control Datas dominance of the supercomputer field into the 1970s. ...
The CDC 8600 was the last of Seymore Crays supercomputer designs while working for Control Data. ...
Minneapolis redirects here. ...
The Cray-1 was a major success when it was released, faster than all computers at the time except for the ILLIAC IV. The first system was sold within a month for US$ 8.8 million. Seymour Cray continued working, this time on the Cray-2, though it only ended up being marginally faster than the Cray X-MP, developed by another team at the company. Image File history File links Cray2. ...
Image File history File links Cray2. ...
CRAY-1 at the EPFL in Switzerland. ...
The ILLIAC IV was one of the most infamous supercomputers ever, destined to be the last in a series of research machines from the University of Illinois. ...
USD redirects here. ...
The Cray-2 is in the left foreground. ...
The Cray X-MP was a supercomputer designed, built and sold by Cray Research. ...
He soon left the CEO position to become an independent contractor. Cray started a new VLSI technology lab for the Cray-2 in Boulder, Colorado, Cray Laboratories, in 1979. The Labs were closed in 1982, but Cray later headed a similar spin-off in 1989, forming Cray Computer Corporation (CCC) in Colorado Springs. Seymour Cray worked there on the Cray-3 project, the first attempt at major use of gallium arsenide (GaAs) semiconductors in computing. However, the changing political climate (collapse of Warsaw Pact and the end of Cold War) resulted in poor sales (only one Cray-3 was delivered), and the company fell by the wayside, eventually filing for bankruptcy in 1995. CCC's remains then began Cray's final corporation SRC Computers, Inc. which still exists. âChief executiveâ redirects here. ...
VLSI may refer to: Very-large-scale integration, a process for the creation of electronic integrated circuits VLSI Technology (1979â1999), a former American integrated circuit manufacturer, now a part of Philips Electronics VLSI Solution, a Finnish integrated circuit manufacturer Category: ...
Boulder In geology, a boulder is a rock with grain size of usually no less than 256 mm (10 inches) diameter. ...
Official language(s) English Capital Denver Largest city Denver Largest metro area Denver-Aurora Metro Area Area Ranked 8th - Total 104,185 sq mi (269,837 km²) - Width 280 miles (451 km) - Length 380 miles (612 km) - % water 0. ...
Colorado Springs is a middle-sized city, located just east of the geographic center of the state of Colorado in the United States. ...
The Cray-3 was intended to be Cray Researchs successor to the Cray-2 supercomputer. ...
This article is about the chemical compound. ...
A semiconductor is a solid whose electrical conductivity is in between that of a conductor and that of an insulator, and can be controlled over a wide range, either permanently or dynamically. ...
Not to be confused with the Warsaw Convention, which is an agreement about airlines financial liability and the Treaty of Warsaw (1970) between West Germany and the Peoples Republic of Poland. ...
For other uses, see Cold War (disambiguation). ...
Notice of closure stuck on the door of a computer store the day after its parent company, Granville Technology Group Ltd, declared bankruptcy (strictly, put into administrationâsee text) in the United Kingdom. ...
SRC Computers, Inc. ...
Cray Research, with Steve Chen, continued with the line originally started with the X-MP, adding the Cray Y-MP and then Cray C90 and Cray T90, developments of that series. All of these machines essentially comprised multiple Cray-1's in a box, two to four in the X-MP, up to thirty-two in the later machines. Because of the uncertainty of the Cray-2 project, a number of Cray-object-code compatible "Crayette" firms started: Scientific Computer Systems (SCS), American Supercomputer, Supertek, and perhaps at least one other firm. Not meant to compete against Cray, these firms attempted less expensive, slower CMOS versions of the X-MP with the release of the COS operating system (SCS) and the CFT Fortran compiler. All these firms also considered National labs (LANL/LLNL) developed CTSS operating system as well before caving in to the tide of Unixes. Steve Chen (Chinese: , born about 1944 in Taiwan) is a computer engineer and pioneer. ...
The Cray Y-MP was a supercomputer sold by Cray Research from 1988, and the successor to the companys X-MP. The Y-MP retained software compatibility with the X-MP, but extended the address registers from 24 to 32 bits. ...
Wikipedia does not yet have an article with this exact name. ...
The Cray T90 series (code-named Triton during development) was the last of a line of vector processing supercomputers manufactured by Cray Research, Inc, superseding the Cray C90 series. ...
The three-letter abbreviation CFT may refer to: (-)-2-β-Carbomethoxy-3-β-(4-fluorophenyl)tropane naphthalenedisulfonate California Federation of Teachers Cardholder Funds Transfer Combatting the Financing of Terrorism compact fluorescent tube, more or less synonymous with compact fluorescent lamp (depending on whether one calls the entire fixture the lamp and calls...
Fortran (previously FORTRAN[1]) is a general-purpose[2], procedural,[3] imperative programming language that is especially suited to numeric computation and scientific computing. ...
The United States Department of Energy National Laboratories are a system of research facilities and laboratories funded and controlled by the United States Department of Energy (DOE) for the purpose advancing science and aiding in the economic and defensive national interests of the United States of America. ...
Los Alamos National Laboratory, aerial view from 1995. ...
Aerial view of the lab and surrounding area. ...
CTSS, which stood for the Compatible Time-Sharing System, was one of the first time-sharing operating systems; it was developed at MITs Computation Center. ...
UNIX® (or Unix) is a portable, multi-task and multi-user computer operating system originally developed by a group of AT&T Bell Labs employees including Ken Thompson, Dennis Ritchie and Douglas McIlroy. ...
In the late 1980s the high-performance market began to be overtaken by a series of massively parallel computers, led by pioneers Thinking Machines, Kendall Square Research, nCUBE, MasPar and Meiko Scientific. At first Cray Research denigrated such approaches, complaining that developing software to effectively use the machines was difficult—which was true in the era of the ILLIAC IV, but becoming less so each day. Eventually Cray realized that the approach was likely the only way forward and started a five year project to capture the lead in this area as well. The result was the DEC Alpha-based Cray T3D and Cray T3E series, which ironically left Cray as the only remaining supercomputer vendor in the market by 2000. Image File history File linksMetadata Download high-resolution version (2232x1128, 448 KB) File links The following pages on the English Wikipedia link to this file (pages on other projects are not listed): Superscalar Cray Cray T3E Metadata This file contains additional information, probably added from the digital camera or scanner...
Image File history File linksMetadata Download high-resolution version (2232x1128, 448 KB) File links The following pages on the English Wikipedia link to this file (pages on other projects are not listed): Superscalar Cray Cray T3E Metadata This file contains additional information, probably added from the digital camera or scanner...
Massively parallel is a description which appears in computer science, life science, medical diagnositcs, and other fields. ...
Thinking Machines Corporation was a supercomputer manufacturer founded in Waltham, Massachusetts in 1982 by W. Daniel Hillis and Sheryl Handler to turn Hilliss doctoral work at MIT on massively parallel computing architectures into a commercial product called the Connection Machine. ...
Kendall Square Research (KSR) was a supercomputer company headquartered originally in Kendall Square in Cambridge, Massachusetts in 1986, near MIT. It was co-founded by Henry Burkhardt III who had previously helped found Data General and Encore Computer and was one of the original team that designed the PDP-8...
The correct title of this article is nCUBE. The initial letter is capitalized due to technical restrictions. ...
MasPar Computer Corporation was a minisupercomputer vendor that was founded in 1987 by Jeff Kalb. ...
Meiko Scientific Ltd. ...
The ILLIAC IV was one of the most infamous supercomputers ever, destined to be the last in a series of research machines from the University of Illinois. ...
DEC Alpha AXP 21064 Microprocessor die photo Package for DEC Alpha AXP 21064 Microprocessor Alpha AXP 21064 bare die mounted on a business card with some statistics The DEC Alpha, also known as the Alpha AXP, is a 64-bit RISC microprocessor originally developed and fabricated by Digital Equipment Corp...
Categories: Stub ...
The Cray T3E was a massively parallel supercomputer sold by Cray Research from 1995. ...
In the late 1980s and early 1990s a number of new vendors introduced small supercomputers, known as minisupercomputers (as opposed to superminis), which started to erode the market that would have otherwise considered a low-end Cray machine. Particularly popular was the Convex Computer series, as well as a number of small-scale parallel machines from companies like Pyramid Technology and Alliant Computer Systems. One such company was SuperTek, whose S-1 machine was an air-cooled CMOS implementation of the X-MP processor. Cray purchased SuperTek in 1989 and sold the S-1 as the Cray XMS, but the machine proved problematic. Meanwhile their not-yet-completed S-2, a Y-MP clone, was later offered as the Cray Y-MP EL (later becoming the EL90 series), which started to sell in reasonable numbers in 1991/2. These systems were sold to smaller companies, notably in oil exploration. This line evolved into the Cray J90 and eventually the Cray SV1 in 1998. Minisupercomputers constituted a class of computers that emerged in the mid-1980s. ...
Convex Computer was a company that produced a number of vector minisupercomputers, supercomputers for small-to-medium-sized businesses. ...
Pyramid Technology was a computer company that produced a number of RISC-based minicomputers at the upper-end of the performance range. ...
Alliant Computer Systems was a computer company that designed and manufactured parallel computing systems. ...
For other uses, see CMOS (disambiguation). ...
The Cray Y-MP was a supercomputer sold by Cray Research from 1988, and the successor to the companys X-MP. The Y-MP retained software compatibility with the X-MP, but extended the address registers from 24 to 32 bits. ...
The Cray J90 series (code-named Jedi during development) was an air-cooled vector processor supercomputer first sold by Cray Research in 1994. ...
The Cray SV1 was a vector processor supercomputer, first manufactured by the Cray Research division of Silicon Graphics in 1998. ...
In December 1991, Cray purchased some of the assets of Floating Point Systems, another minisuper vendor who had moved into the file server market with their SPARC-based Model 500 line.[1] These SMP machines scaled up to 64 processors and ran a modified version of Sun Microsystems' Solaris. Cray set up Cray Research Superservers, Inc. (later the Business Systems Division) to sell this system as the Cray S-MP, later replacing it with the Cray CS6400. In spite of these machines being some of the most powerful available when applied to appropriate workloads Cray was never very successful in this market, possibly due to it being so foreign to their existing market niche. Floating Point Systems Inc. ...
This article or section does not cite its references or sources. ...
Sun UltraSPARC II Microprocessor Sun UltraSPARC T1 (Niagara 8 Core) SPARC (Scalable Processor Architecture) is a RISC microprocessor instruction set architecture originally designed in 1985 by Sun Microsystems. ...
Symmetric multiprocessing, or SMP, is a multiprocessor computer architecture where two or more identical processors are connected to a single shared main memory. ...
Sun Microsystems, Inc. ...
Solaris is a computer operating system developed by Sun Microsystems. ...
The Cray Superserver 6400, or CS6400, was a multiprocessor server computer system produced by Cray Research Superservers, Inc. ...
The SGI years Cray Research merged with Silicon Graphics (SGI) in February 1996. At the time the industry was highly critical of the move, noting that there was little overlap between the two companies in terms of market or technology. Founder Seymour Cray died in Fall, 1996 from a traffic accident. Silicon Graphics, Inc. ...
Year 1996 (MCMXCVI) was a leap year starting on Monday (link will display full 1996 Gregorian calendar). ...
SGI immediately sold off the Superservers business to Sun, who quickly turned the UltraSPARC-based Starfire project then under development into the extremely successful Enterprise 10000 range of servers. These continue to be sold to this day, and only recently have traditional Intel-based systems started to approach the performance of the systems Sun picked up almost for free. This article needs to be wikified. ...
Intel Corporation (NASDAQ: INTC, SEHK: 4335), founded in 1968 as Integrated Electronics Corporation, is an American multinational corporation that is best known for designing and manufacturing microprocessors and specialized integrated circuits. ...
SGI did use a number of Cray technologies in their attempt to move from the graphics workstation market into supercomputing. Key among these was the use of the Cray-developed HIPPI data-bus and details of the interconnects used in the T3 series. HIPPI (HIgh Performance Parallel Interface) is a computer bus for the attachment of high speed storage devices to supercomputers. ...
In computer architecture, a bus is a subsystem that transfers data or power between computer components inside a computer or between computers and typically is controlled by device driver software. ...
SGI's long-term strategy was to merge their high-end server line with Cray's product lines in two phases, code-named SN1 and SN2 (SN standing for "Scalable Node"). The SN1 was intended to replace the T3E and SGI Origin 2000 systems and later became the SN-MIPS or SGI Origin 3000 architecture. The SN2 was originally intended to unify all high-end/supercomputer product lines including the T90 into a single architecture. This goal was never achieved before SGI divested itself of the Cray business, and the SN2 name was later associated with the SN-IA or SGI Altix 3000 architecture. Altix is Silicon Graphicss line of servers and supercomputers. ...
Under SGI ownership, one new Cray model line was launched, the SV1, in 1998. This was a clustered SMP vector processor architecture, developed from J90 technology. SGI set up a separate Cray Research Business Unit in August 1999 in preparation for detachment. On March 2, 2000, the unit was sold to Tera Computer Company. Tera Computer Company was then renamed Cray Inc. when the deal closed on April 4, 2000. is the 61st day of the year (62nd in leap years) in the Gregorian calendar. ...
Year 2000 (MM) was a leap year starting on Saturday (link will display full 2000 Gregorian calendar). ...
Tera Computer Company Founded in 1987 in Washington, DC, by James Rottsolk and Burton Smith. ...
is the 94th day of the year (95th in leap years) in the Gregorian calendar. ...
Year 2000 (MM) was a leap year starting on Saturday (link will display full 2000 Gregorian calendar). ...
Cray Inc. After the Tera merger, the Tera MTA system was relaunched as the Cray MTA-2. This was not a commercial success and shipped to only two customers. Cray Inc. also badged the NEC SX-6 supercomputer as the Cray SX-6 and acquired exclusive rights to sell the SX-6 in the USA, Canada and Mexico. The Cray MTA-2 is a Shared-Memory MIMD computer marketed by Cray Inc. ...
The SX-6 supercomputer, built by NEC; shown here in the version licensed to Cray for sale in the United States. ...
In 2002, Cray Inc. announced their first new model, the Cray X1 combined architecture vector / MPP supercomputer. Previously known as the SV2, the X1 is the end result of the earlier SN2 concept originated during the SGI years. In May 2004, Cray was announced to be one of the partners in the U.S. Department of Energy's fastest-computer-in-the-world project to build a 50 teraflops machine for the Oak Ridge National Laboratory. As of November 2004, the Cray X1 has a maximum measured performance of 5.9 teraflops, being the 29th fastest supercomputer in the world. Since then the X1 has been superseded by the X1E, with faster dual-core processors. The Cray X1 is a non-uniform memory access, vector processor supercomputer manufactured and sold by Cray Inc. ...
Processor board of a CRAY YMP vector computer A vector processor, or array processor, is a CPU design that is able to run mathematical operations on multiple data elements simultaneously. ...
Massively parallel is a description which appears in computer science, life science, medical diagnositcs, and other fields. ...
The United States Department of Energy (DOE) is a Cabinet-level department of the United States government responsible for energy policy and nuclear safety. ...
For other uses, see Flop. ...
A combination of federal, state and private funds is providing $300 million for the construction of 13 facilities on ORNLs new main campus. ...
The Cray X1 is a non-uniform memory access, vector processor supercomputer manufactured and sold by Cray Inc. ...
On 4 October 2004, the company announced the Cray XD1 range of entry-level supercomputers which use dual-core 64-bit AMD Opteron CPUs running Linux. This system was previously known as the OctigaBay 12K before Cray's acquisition of that company. The XD1 provides one Xilinx Virtex II Pro field-programmable gate array (FPGA) with each node of four Opteron processors. The FPGAs can be configured to embody various digital hardware designs and so can augment the processing or input/output capabilities of the Opteron processors. Furthermore, each FPGA contains a pair of PowerPC 405 processors; these can add to the already considerable power of a single node. is the 277th day of the year (278th in leap years) in the Gregorian calendar. ...
Year 2004 (MMIV) was a leap year starting on Thursday of the Gregorian calendar. ...
The Cray XD1 supercomputer range, made by Cray Inc. ...
In computing, a 64-bit component is one in which data are processed or stored in 64-bit units (words). ...
âAMDâ redirects here. ...
The Opteron is AMDs x86 server processor line, and was the first processor to implement the AMD64 instruction set architecture (known generically as x86-64). ...
CPU redirects here. ...
This article is about operating systems that use the Linux kernel. ...
Xilinx, Inc. ...
A field-programmable gate array or FPGA is a gate array that can be reprogrammed after it is manufactured, rather than having its programming fixed during the manufacturing — a programmable logic device. ...
PowerPC is a RISC microprocessor architecture created by the 1991 AppleâIBMâMotorola alliance, known as AIM. Originally intended for personal computers, PowerPC CPUs have since become popular embedded and high-performance processors as well. ...
Also in 2004, Cray completed the Red Storm system for Sandia National Laboratories. This has processors clustered in 96-processor cabinets, a theoretical maximum of 300 cabinets in a machine, and a design speed of 41.5 teraflops. The Cray XT3 massively parallel supercomputer is a commercialized version of Red Storm, similar in many respects to the earlier T3E architecture, but, like the XD1, using AMD Opteron processors. The Cray XT4, introduced in 2006 added support for DDR2 memories, newer dual-core and future quad-core Opteron processors. The XT4 also allows FPGA chips to be plugged directly into processor sockets, unlike the XD1, which required a dedicated socket for the FPGA coprocessor. The XT4 also uses the second generation SeaStar2 communication coprocessor. [1] For other uses, see Red Storm. ...
It has been suggested that Sandia Base be merged into this article or section. ...
The Cray XT3 is a shared-memory massively parallel MIMD supercomputer designed by Cray Inc. ...
The Cray XT4 (codenamed Hood during development) is an updated version of the Cray XT3 supercomputer, which includes an updated version of the SeaStar interconnect router, processor sockets for Socket AM2 Opteron processors, and 240-pin unbuffered DDR2 memory. ...
The Opteron is AMDs x86 server processor line, and was the first processor to implement the AMD64 instruction set architecture (known generically as x86-64). ...
A field-programmable gate array or FPGA is a gate array that can be reprogrammed after it is manufactured, rather than having its programming fixed during the manufacturing — a programmable logic device. ...
On 13 November 2006, Cray announced a new system, the Cray XMT, based on the MTA series of machines, and expects to ship the machines in 2007. [2] [3]. This system combines multi-threaded processors, as used on the original Tera systems, and the SeaStar2 interconnect used by the XT4. By reusing ASICs, boards, cabinets, and system software used by the comparatively higher volume XT4 product, the cost of making the very specialized MTA system can be reduced. is the 317th day of the year (318th in leap years) in the Gregorian calendar. ...
Year 2006 (MMVI) was a common year starting on Sunday of the Gregorian calendar. ...
The Cray XMT (codenamed Eldorado) is the third generation of the Cray MTA supercomputer architecture originally developed by Tera. ...
This article does not cite any references or sources. ...
Looking to the future, Cray has announced a new vision of products dubbed 'Adaptive Supercomputing'[2]. The first generation of such systems, dubbed the Rainier Project, will use a common interconnect network, programming environment, cabinet design, and I/O subsystem. These systems include the XT4, the XMT, and the X2. The second generation, code-named Baker, Granite and Marble, will allow a system to combine compute elements of various types into a common system, sharing infrastructure. Such a system would be able to combine Opteron, vector, multithreaded, and FPGA compute processors in a single system. Cascade[3] systems will make use of future Opteron processors, and a "Multithreaded Vector Processor" (MVP) accelerator; this processor can switch between vector-style operation, like that of the X2, and multithreaded operation like the XMT. These systems are several years from being produced, so it is likely that the final designs will differ from what has currently been published. The Cray X2 is a supercomputer made by Cray Inc. ...
A field-programmable gate array or FPGA is a gate array that can be reprogrammed after it is manufactured, rather than having its programming fixed during the manufacturing — a programmable logic device. ...
Trivia - As the Cray computers were extremely expensive machines, they were sold in relatively low volumes (compared to ordinary mainframes). Thus, most sites with a Cray installation considered it quite prestigious to be a member of the "exclusive club" of Cray operators. This extended to countries as well. To boost the perception of exclusivity, Cray Research's marketing department had promotional neckties made with a mosaic of tiny national flags illustrating the "club of Cray-operating countries".
- Cray employees have sometimes been known as "Crayons."
- When in 1986 Apple bought a Cray X-MP and announced that they would use it to design the next Apple Macintosh, Seymour Cray replied, "This is very interesting because I am using an Apple Macintosh to design the Cray-2 supercomputer." Also, when Apple Computer took ownership of the machine they had a party for Apple employees where crayfish were served.
- The Cray twins was a slang name sometimes given to the two Cray T3E supercomputers belonging to the UK Meteorological Office at Bracknell, in reference to the organized crime leaders, the Kray twins
Image File history File links Broom_icon. ...
For other uses, see Mainframe. ...
For the grappling position, see double collar tie. ...
The Dannebrog, national flag of Denmark, is the oldest state flag still in use. ...
For other uses, see Crayon (disambiguation). ...
The Cray X-MP was a supercomputer designed, built and sold by Cray Research. ...
Families Astacoidea Astacidae Cambaridae Parastacoidea Parastacidae Crayfish, often referred to as crawfish or crawdad, are freshwater crustaceans resembling small lobsters, to which they are closely related. ...
For other uses, see Supercomputer (disambiguation). ...
Categories: Stub | Geography of the United Kingdom ...
Charles Square, Bracknell , Bracknell is a town in the Bracknell Forest borough of the English county of Berkshire. ...
Ronald Ronnie Kray (24 October 1933 â 17 March 1995) and Reginald Reggie Kray (24 October 1933 â 1 October 2000) were identical twin brothers, and the foremost organised crime leaders in Londons East End during the 1950s and 60s. ...
References - Murray, Charles J. (1997). The Supermen: The Story of Seymour Cray and the Technical Wizards behind the Supercomputer. John Wiley & Sons. ISBN 0-471-04885-2.
Year 2007 (MMVII) is the current year, a common year starting on Monday of the Gregorian calendar and the AD/CE era in the 21st century. ...
is the 217th day of the year (218th in leap years) in the Gregorian calendar. ...
Year 2007 (MMVII) is the current year, a common year starting on Monday of the Gregorian calendar and the AD/CE era in the 21st century. ...
is the 288th day of the year (289th in leap years) in the Gregorian calendar. ...
Year 2007 (MMVII) is the current year, a common year starting on Monday of the Gregorian calendar and the AD/CE era in the 21st century. ...
is the 288th day of the year (289th in leap years) in the Gregorian calendar. ...
External links Wikimedia Commons has media related to: | Cray computers | | | Cray Research Cray-1 • Cray X-MP • Cray-2 • Cray Y-MP • Cray XMS • Cray Y-MP EL Cray C90 • Cray EL90 • Cray T3D • Cray J90 • Cray T90 • Cray T3E • Cray SV1 Cray Computer Corp. Cray-3 • Cray-4 Cray Research Superservers Cray APP • Cray S-MP • Cray CS6400 Cray Inc. Cray SX-6 • Cray MTA-2 • Cray Red Storm • Cray X1 • Cray XT3 Cray XD1 • Cray X1E • Cray XT4 • Cray XMT • Cray X2 Image File history File links Commons-logo. ...
Image File history File links Metadata Size of this preview: 582 Ã 599 pixelsFull resolution (884 Ã 910 pixel, file size: 120 KB, MIME type: image/jpeg) A CRAY-XMP48 supercomputer at the EPFL (Lausanne, Switzerland) Cleaned up by Dake Original : Image:EPFL CRAY-I 1. ...
CRAY-1 at the EPFL in Switzerland. ...
The Cray X-MP was a supercomputer designed, built and sold by Cray Research. ...
The Cray-2 is in the left foreground. ...
The Cray Y-MP was a supercomputer sold by Cray Research from 1988, and the successor to the companys X-MP. The Y-MP retained software compatibility with the X-MP, but extended the address registers from 24 to 32 bits. ...
The Cray Y-MP was a supercomputer sold by Cray Research from 1988, and the successor to the companys X-MP. The Y-MP retained software compatibility with the X-MP, but extended the address registers from 24 to 32 bits. ...
Wikipedia does not yet have an article with this exact name. ...
Categories: Stub ...
The Cray J90 series (code-named Jedi during development) was an air-cooled vector processor supercomputer first sold by Cray Research in 1994. ...
The Cray T90 series (code-named Triton during development) was the last of a line of vector processing supercomputers manufactured by Cray Research, Inc, superseding the Cray C90 series. ...
The Cray T3E was a massively parallel supercomputer sold by Cray Research from 1995. ...
The Cray SV1 was a vector processor supercomputer, first manufactured by the Cray Research division of Silicon Graphics in 1998. ...
The Cray-3 was intended to be Cray Researchs successor to the Cray-2 supercomputer. ...
The Cray-4 was intended to be Cray Computers successor to the failed Cray-3 and earlier Cray-2 supercomputers. ...
The Cray Superserver 6400, or CS6400, was a multiprocessor server computer system produced by Cray Research Superservers, Inc. ...
The SX-6 is a supercomputer built by NEC Corporation, and sold under license by Cray in the US. Each SX-6 single-node system contains up to 8 vector processors, which share up to 64 gigabytes of computer memory. ...
The Cray MTA-2 is a Shared-Memory MIMD computer marketed by Cray Inc. ...
For other uses, see Red Storm. ...
The Cray X1 is a non-uniform memory access, vector processor supercomputer manufactured and sold by Cray Inc. ...
The Cray XT3 is a shared-memory massively parallel MIMD supercomputer designed by Cray Inc. ...
The Cray XD1 supercomputer range, made by Cray Inc. ...
A Cray X1E supercomputer at Oak Ridge National Laboratory The Cray X1 is a non-uniform memory access, vector processor supercomputer manufactured and sold by Cray Inc. ...
The Cray XT4 (codenamed Hood during development) is an updated version of the Cray XT3 supercomputer, which includes an updated version of the SeaStar interconnect router, processor sockets for Socket AM2 Opteron processors, and 240-pin unbuffered DDR2 memory. ...
The Cray XMT (codenamed Eldorado) is the third generation of the Cray MTA supercomputer architecture originally developed by Tera. ...
The Cray X2 is a supercomputer made by Cray Inc. ...
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