Setup Guide

10 Getting Started With Your System
Complete the 0perating System Setup
If you purchased a preinstalled operating system, see the operating system
documentation that ships with your system. To install an operating system
for the first time, see the Quick Installation Guide. Be sure the operating system
is installed before installing hardware or software not purchased with the
system.
Technical Specifications
Processor
Processor type One AMD
™ Opteron ™ dual- or quad-
core 1000 series or AMD
™ Sempron ™
processor, with ECC series.
Expansion Bus
Bus type PCI and PCIe
Expansion slots
PCIe 2.5-Gb/sec PCIe x1, 3.3-V, 12-V (slot 4)
2.5-Gb/sec PCIe x8, 3.3-V, 12-V (slot 1)
2.5-Gb/sec PCIe x8, 3.3-V, 12-V (slot 2)
PCI One 3.3-V, half-length, 32-bit, 33-MHz
(slot 3)
Memory
Architecture
72-bit, ECC, PC-6400, Unbuffered,
DDR II SDRAM, DIMMs, rated
for
667- or 800-MHz operation
Memory module sockets four 240-pin
Memory module capacities
512 MB, 1 GB, or 2 GB
Minimum RAM 512 MB (one 512-MB module)
Maximum RAM 8 GB (four 2-GB modules)