Manual

10 Getting Started With Your System
Riser 2
PCI-X One full-height, half-length,
64-bit, 133MHz PCI-X slot
PCIe One full-height, half-length, x8 lane PCIe slot
Memory
Architecture Up to four unbuffered DDR2 533/667 MHz
SDRAM memory modules with ECC
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
Drives
Hard Drives
SATA Up to two 1-inch high drives
SAS Up to two optional internal 1-inch high drives
with optional SAS controller card
Optical drive CD, DVD, or combination CD-RW/DVD in a
peripheral drive bay
NOTE: DVD devices are data only.
USB flash drive One optional drive that emulates a diskette drive
or hard drive
Connectors
Externally accessible
Back
Network adapter Two RJ-45 (for integrated 1-Gigabit network
adapters)
PS/2-style keyboard 6-pin mini-DIN
PS/2-compatible mouse 6-pin mini-DIN
Serial 9 pin
USB Two 4-pin, USB 2.0 compliant
Video 15-pin VGA
Expansion Buses (continued)