Supermicro DDR3 800 LGA 2011 Server Motherboard X9DRD-IF-O CPU: Dual LGA2011; Supports?Intel Xeon E5-2600 Series Processors; Cache up to 20MB; QPI up to?8 GT/s Chipset: Intel?C602 Memory: 8x 240pin DDR3-1600/1333/1066/800 DIMM Slots, Supports up to 256GB ECC/REG Memory or up to 64GB ECC/Un-buffered Memory? Slots: 1x PCI-Express 3.0 x16 Slot; 4x PCI-Express 3.0 x8 Slots SATA: 8x SATA2 Ports, 2x SATA3 Ports; Supports RAID 0, 1, 5, 10 Ports: 9x USB 2.0 Ports (4 rear,?4 via headers, 1 Type A); 2x Serial Ports (1 rear, 1 via header); 1x VGA Port; 2x RJ45 LAN Ports; 1x RJ45 Dedicated IPMI LAN Port LAN:?Intel?i350 Dual Port Gigabit Ethernet Controller, 1x Realtek RTL8201N PHY (dedicated IPMI)