User`s guide

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3: Configurations and Cabling
System Configurations
The minimum and maximum ranges of the configurable items for the Silicon Graphics
Prism Power Systems (ring topology) are listed in Table 3-1, and for the Silicon Graphics
Prism Team Systems (router topology) are listed in Table 3-2.
Table 3-1 Silicon Graphics Prism Power System Configuration Ranges
Configuration
Minimum
Configuration
Maximum
a
a. Maximum configurations and peak performance will change over time based on new technology available;
check with your SGI sales or service representative for the latest available options and configurations.
Compute/expansion modules 1 3
Graphics modules 1 2
Processors 4 8
Memory capacity 2 GB 96 GB
Internal disk storage 1 serial ATA disk 6 serial ATA disks
Internal PCI/PCI-X slots
b
b. Each base compute module has four internal PCI/PCI-X slots; however, one slot is required for the base IO
PCI card, one for the ImageSync card, and one for USB. Therefore, the number of available slots in the base
compute module is reduced.
416
Storage device None Customer configurable
17U short rack
39U tall rack
None
None
1
1
Optional L2 controller None 1