Processors; Memory; I/O Subsystem; Figure 2-2 Midplane And Chassis Fans - Silicon Graphics 1200 User Manual

2: Hardware Overview

Processors

Memory

I/O Subsystem

8
Midplane and Chassis Fans
Figure 2-2
The SGI 1200 server motherboard can be populated with up to two Intel Pentium III
processors. The processors on the motherboard must be rated at the same clock speed.
Contact your sales or customer support representative for information on upgrading
your server's processors.
The motherboard supports from 128 MB to 2 GB of 100 MHz PC/100 SDRAM memory.
The system supports only error correcting code (ECC) memory. Contact your sales or
system support representative for server memory upgrades.
Figure 2-3 shows the basic cabling routes. Moving from left to right:
Midplane
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