User`s manual

22 Server Board Features
Table 5. Server Board Features (Continued)
Feature Description
Hard Disk Drive • Dual-channel LSI Logic 53C1030 Ultra320 wide SCSI controller.
• Two serial ATA 150 ports.
• Supported for entry-level RAID functionality (LSI Logic integrated mirroring and
integrated striping).
RAID • Integrated Intel
®
RAID Controller SROMBU42E through Intel
®
XScale
®
technology. Includes support for up to 256 MB of unbuffered DDR333 RAID
cache (requires RAID Activation Key and either the Portable Cache Module or
one 128 MB DDR333 memory DIMM. See ROMB battery backup unit support
below).
• LSI Logic integrated mirroring and integrated striping.
• ROMB battery backup unit support (requires the Portable Cache Module
accessory kit or one 128 MB DDR333 memory DIMM).
LAN • Dual integrated 10/100/1000 MB on-board Ethernet connectors.
• Two RJ-45 stacked connectors.
• Intel
®
82546GB
Expansion
Slots
Five full-length, full-height PCI expansion slots.
• Slot 1: PCI-X 64-bit / 133 MHz
• Slot 3: PCI Express x4
• Slot 4: PCI Express x8
• Slot 5: PCI-X 64-bit / 133 MHz
• Slot 6: PCI-X 64-bit / 100 MHz
Fans • Six multi-speed system fan headers.
• Two single-speed CPU fan headers.
Server
Management
• National Semiconductor PC87431 controller to provide monitoring, alerting and
logging of critical sensor information.
• Intel
®
Light Guided Diagnostics on critical FRU devices, such as processors,
memory, and power.
• Front panel LCD connectors for use with the Local Control Panel.
• Flexible management controller to support Standard and Advanced
Management modules.
Form Factor • SSI-EEB3.5 compliant form factor
• Board size 12 inches by 13 inches