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About the systems:
Cray Y-MP EL (yel)
Cyber 960 (cy960)
Cyber 860 (cy860)
Cyber 830 (phoenix)
Desktop Cyber (dtcyber)
Control Data Net (cdcnet)
SGI Origin 2000 (o2000)
CData 4680 (majestix)
Sun Enterprise 10000 (e10k)
Cray T3E (t3e)
NEC SX-4B (sx4b)
NEC UP4800/675 (siox)
Cray J916 (uhu)
Cray J932 (huh)
Cray C90
Cray T3D
Fujitsu VPP300 (vpp)
Bull DPS 6000
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Tours day on Nov 29th 2003
Tours day on Nov 27th 2004
Picking up a Cray J932
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Cyber Disk Emulator
MUNIAC Vacuum Tube Computer

Team Members:
John G. Zabolitzky
Alexander Mann
Freddy Meerwaldt
Wolfgang Stief

In memory of:
Seymour Cray
Control Data Corp
Cray Research
Cray Computer Corp
ERA
 

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The NEC SX-4B (sx4b)

Picture of sx4b
Click on the image to enlarge
Hostname: sx4b.cray-cyber.org
Times of operation: not in operation currently
Machine Type: NEC SX-4B
Serial number: 107
Year of introduction: 1996
CPU Type: NEC SX-4 (Vector processor, CMOS technology)
Number of processors: 2
Main memory: 512 MWords -> 4 GByte SDRAM
Word length: 64 bit
Binary compatibility: NEC SX family
Local storage: 20x 2 GByte SCSI hard drives in HW-RAID attached via SIOX I/O computer
Network connectivity: 10 MBit Ethernet
155 MBit ATM
Specified performance: 1.8 GFlops per CPU peak
28.8 GB/sec memory bandwidth
Measured peak performance: not yet measured
Operating system: Super-UX 10.2 (Unix-based)
Commercial products installed: C Compiler, F77 Compiler
Free software installed (/usr/local): Bash, GNU Make, Readline, GZip, less, vim, unzip, GNU tar, perl
Donated by: Institut fuer Atmosphaerenphysik, Bad Kuehlungsborn

Links related to this machine:
- Short form guide to vectorization and parallelization (Cray-Cyber)
- SUPER-UX R10.1 CD-ROM Global Contents

On-line documentation may be accessed via the man command when logged in, see short form users guide.
All content on www.cray-cyber.org and all subsites of www.cray-cyber.org are Copyright © 2002-2007 by the Cray-Cyber Team
Cray is a registered trademark of Cray Inc.

Document last modified on: Sun, 12.October.2014 16:07:01