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AlphaServer 2100 specifications

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Content starts here
CPU Features 4/233 4/275 5/250 5/300
Number of Processors Up to 4 Up to 4 Up to 4 Up to 4
CPU/ Clock Speed 21064/233 MHz 21064/275 MHz 21164/250 MHz 21164/300 MHz
Cache Size

(on chip/on board)

16 KB I-cache, 16 KB D-cache/ 1 MB per processor 16 KB I-cache, 16 KB D-cache/ 4 MB per processor 8 KB I-cache, 8 KB D-cache, 96 KB combined/4 MB per processor 8 KB I-cache, 8 KB D-cache, 96 KB combined/4 MB per processor
Performance
TPS Up to 675 TPS Up to 850 TPS Over 2,900 TPM Over 3,190 TPM
SPECint92 177.3 202.9 277.1 319.3
SPECfp92 215.0 292.6 410.4 477.3
SPECrate_int92 Up to 15,538 Up to 18,036 Up to 24,996 up to 26,510
SPECrate_fp92 Up to 17,361 Up to 25,997 Up to 37,926 up to 44,405
LINPACK Up to 407.1 Up to 642.7 Up to 1,022.0 up to 1,090
I/O Features
Maximum Memory
2 GB (1 GB for 4-CPU model)
Maximum Disk (in cabinet/total)
2100: 68.8/ 610 GB

2100 CAB: 172 GB / 650 GB
Maximum I/O Bandwidth
132 MB/s.
I/O Support
3 PCI slots, 8 EISA slots, Fast SCSI-2, FW SCSI, FWD SCSI-2, RAID, Ethernet, DSSI, FDDI, Token Ring, Prestoserve, Synchronous Communications
High Availability Features
OpenVMS Clusters
Ethernet, DSSI, FDDI, SCSI
UNIX Clusters
DECsafe ASE
High Availability Features Supported

Auto reboot, thermal management, redundant power system, remote system management, RAID, disk hot swap, dual SCSI backplane, memory failover, ECC memory, ECC cache, SMP CPU failover, error logging, optional UPS.

Also with CAB: multiple systems, multiple power sources, dual-ported storage, optional integrated UPS

Software Features
Operating Systems
Digital UNIX, OpenVMS, Windows NT
Packaging  
Enclosure
Pedestal, Cabinet, Rackmount

 

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