Intel SX220 manual Motherboard Specification, Server Board Features

3. Motherboard Specification

Server Board Features

Table 2: Server Board Features

Feature	Description
Processor	Dual processor slots supporting Intel® Pentium® III processors in
	a Socket370 Flip Chip Pin Grid Array (FC-PGA) package.
Memory	Six dual inline memory module (DIMM) slots support:
	• SDRAM DIMMs: 133 MHz, ECC, registered, PC/133
	compliant, 72-bit, 168-pin, gold contact, 3.3V. A 1U chassis
	requires low-profile (LP) 1.2-inch DIMMs.
	• Up to 6 GB of memory in a 2U chassis.
Graphics	Integrated onboard ATI RAGE XL PCI 64 bit SVGA controller.
Video Memory	8 MB SDRAM of video memory
PCI bus	Two PCI riser slots capable of supporting three full-length, full-
	height 64-bit/66-MHz PCI riser slots and three LP 64-bit/66-MHz
	PCI riser slots.
SCSI	Adaptec AIC- AIC7899W, supporting onboard Ultra160 (LVD)
	Ultra-wide SCSI interfaces.
Network	Dual on-board 10/100 Network Interface Controllers (NIC)
System I/O	• One PS/2 keyboard/mouse port (6 pin DIN)
	• One VGA video port (15 pin)
	• Two USB ports
	• One serial port (RJ-45)
	• One SCSI port (SCSI server board only)
	• Two NIC ports (RJ-45)
Form Factor	Server ATX form factor

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