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GS-SR275 Rack mount Server
Chapter 1 Features Summary
Motherboard
Processor Supported
Chipset
System Memory:
Memory Capacity
Memory Type
Memory Voltage
Error Correction:
Expansion Slot
GA-7A8DRH
Support Dual Opteron processors (Sledge Hammer)
The HyperTransport link of the AMD Opteron processor is capable
of operating at 400, 800, 1200, and 1600 MT/s.
AMD-8131 North Bridge HyperTransport PCI-X chipset provides
two independent, high-performance PCI-X bus bridges, interated
with a high-speed HyperTransport technology tunnel.
AMD-8111 HyperTransport I/O Hub replaces the traditional
southbridge. This component integrates storage, connectivity, audio,
I/O expansion and system management functions into a single
device.
8 x 184-pin DIMM Sockets
CPU1 supports memory capacity up to 8GB
CPU2 supports memory capacity up to 16GB
Registered DDR200/266/333/400
2.6V only
Single-bit Errors Correction, Multiple-bit Errors Detection
Full height/full length side (front top view), 1st, 2nd and 3rd slot, total
3 slots, Low profile side/half length side (front top view), 1st and 2nd
total 2 slots support.
When there is no ZCR inserted: If insert 1~3 expansion cards, the
performance of each expansion card will be 64bit/66MHz; if you
insert 4 and more expansion cards, the preformance of each
expansion card will be 64bit/33MHz.(Jumper setting is required)
When there is ZCR card inserted: Low profile side will support 2
slots; full height side supports 2 slots , if you insert 1~3 expansion
cards, the perforamnce of each expansion card will be
PCI-X 64/66MHz; if you insert 4 or more expansion cards, the
perforamnce of each expansion card will be PCI-X 64/33MHz
(Jumper setting is required)
1 x PCI-X Adaptec ZCR slot (Optional)
8
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