2 Intel
®
Server System SR1520ML User’s Guide
Table 2 summarizes the features of the server system.
Table 2. Feature Summary
Feature Description
Dimensions
• 1.67 inches high (42.42 mm)
• 16.93 inches wide (430.02 mm)
• 20 inches deep (508.00 mm)
Server board Intel
®
Server Board X38ML. Two per system.
Processors Processor and Front Side Bus (FSB) support
• The system supports one processor on each server board. For
supported Intel processors, see http://support.intel.com/
support/motherboards/server/X38ML
• Supports 800 / 1066 / 1333 MHz FSB
Memory
• Four DIMM sockets per server board supporting stacked
DDR2 667 / 800 MHz unbuffered ECC memory or non-ECC
memory
• Each server board has two memory channels with two DIMM
sockets per channel
• Support for up to 8 GB of total system memory on each server
board
Chipset Intel
®
X38 chipset on each server board, consisting of:
• Intel
®
X38 Memory Controller Hub (MCH)
• Intel
®
I/O Controller Hub (ICH9R)
Peripheral Interfaces External connections on each server board:
• DB9 Serial A port
• Two RJ45 NIC connectors for 10 / 100 / 1000 Mb connections
• Two USB 2.0 ports
• VGA header for video output
Internal connections on each server board:
• One USB port header, which supports two USB 2.0 ports
• One DH10 Serial B header
• Four Serial ATA connectors with embedded RAID 0/1/10
support
Video Each server board has an on-board video controller with 32 MB
DDR2 667 video memory
LAN Two Intel
®
10 / 100 / 1000 82573E Gigabit Ethernet controllers on
each server board
Expansion capabilities One low-profile PCI Express* riser card for each server board.
Each supports one low-profile x1, x4, x8, or x16 adapter.
Hard drives
• Support for up to two 2.5-inch drives. SATA (3.0 Gb/s) support
• Support for two Intel
®
Z-U130 Value Solid State Drives