SpecificationsMfr Part Number: SYS-1026GT-TRFMotherboard: Supermicro X8DTG-QF+Processor: Dual LGA1366, Supports Intel 64-bit Xeon X5600/E5600/L5600 Series (Westmere) or X5500/E5500/L5500 Series (Nehalem-EP) Processors; QPI up to 6.4 GT/sChipset: Intel 5520 (Tylersburg) North Bridge & PLX 8647 + ICH10R South BridgeMemory: 6x 240pin DDR3-1333/1066/800 DIMM Slots, Supports up to 96GB ECC/REG MemorySlots: 4x PCI-Express 2.0 x16 Slots (one runs at x8 & is a low-profile slot via riser card)SATA: 6x SATA2 Ports, Supports RAID 0, 1, 5, 10Video: Matrox G200eW Graphics Controller w/ 16 MB DDR2 Video MemoryLAN: Intel 82576 Gigabit Ethernet Controller; 1x Realtek RTL8201N PHY (dedicated IPMI)Drive Bays: 4x 2.5" SATA Hot-swap Drive TraysBackplane: SAS / SATA HDD BackplanePorts: 2x USB 2.0 Ports; 1x Serial Port; 1x VGA Port; 2x RJ45 LAN Ports; 1x RJ45 Dedicated IPMI LAN portForm Factor: 1U RackmountPower Supply: 1800W 80 Plus Platinum Certified Redundant Power Supply w/ PMBusSystem Cooling: 10x 4cm Heavy-duty Counter-rotating Fans w/ Optimal Fan Speed ControlColor: BlackDimensions (WxDxH): 17.2 x 30.6 x 1.7 inch / 437.0 x 777.0 x 43.0 mmWeight: 37.0 lbs / 16.78 kgRoHS Compliant