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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: Sat, 14.April.2007 13:22:19