2Intel® 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