SYSTEM PROCESSOR Dual Intel Xeon with 512KB on-die L2 cache,Up to 2.6GHz,512KB on-die L2 cache,FCBGA2/INT3 package,Support enhanced SIMD instruction PROCESSOR SOCKET Two 604-pin Socket-F type sockets MAIN MEMORY Two 184pin DIMM right-angle type sockets CORE LOGIC CHIPSET (NORTH BRIDGE) Intel E7501,Support 400/533 MHz FSB,Support DDR200/266 SDRAM CORE LOGIC CHIPSET (SOUTH BRIDGE) Support two ATA/100 IDE channels (one for on-board storage, one for chassis CD-ROM drive access routed thru backplane),Intel ICH3,Support one front access USB port BIOS Award System BIOS,Support MPS 1.4,Support serial console redirection Host Bus to PCI-X Bridge Intel P64H2,Dual 64bit/133MHz PCI-X bus (one for on-board 64-bit PCI devices, one for PCI-X add-on slot) I/O EXPANSION One on-board 64bit/133MHz PCI-X vertical type slot,Add-on card dimension 220mm(L)x110mm(W)x9mm(H) Service processor Hardware monitor controller for voltage sensor, fan tachometer, temperature sensor,Microprocessor RTC Intel ICH4 built-in,256Bytes battery backup NVRAM,Re-chargeable type battery DISAPLAY CHIPSET C&T69030 Graphics controller with 4MB on-die Video Memory,Hardware acceleration for 2D/3D VGA One VGA output for rear access routed thru backplane I/O ON-BOARD I/O One 8042 compatible Keyboard Controller, keyboard and mouse port routed thru backplane,One 16C550 UART for rear access routed thru backplane NETWORKING Two Gigabit Ethernet for rear access routed thru backplane,Broadcom 5704S Gigabit Ethernet Controller,Two full duplex 1000Mb Based T ports,Complied with PCI V2.1, IEEE802.3, 802.3u, 802.3ab,Support Wake on LAN,Support PXE boot,One Fast Ethernet for rear access routed thru backplane,Intel ICH3 built-in MAC controller,One full duplex 10/100Mb Based TX port,Complied with PCI V2.1, IEEE802.3, IEEE 802.3u,Support Wake on LAN,Support PXE boot STORAGE Support PXE boot,Bracket to hold one of the following devices… ,2.5"IDE HDD,Disk-On-Module (vertical or right angle type),CompactFlash Adapter