Supermicro MBD-X8DTH-6F-O Intel 5520 Extended ATX server/workstation motherboard

MBD-X8DTH-6F-O, 2 x Intel Xeon 5500/5600, 2 x Intel 5520 (Tylersburg), 12 x 240pin DIMM, 8 x SAS/SATA, 6 x SATA2, 7 x PCI-E 2.0 x8, 1 x Serial, 3 x RJ45, 8 x USB 2.0/1.1, eATX (30.5 x 33cm) Dual IOH36, SASII Xeon Quad/Dual-Core Tylersburg ServerBoard

Key Features
- Intel® Xeon® processor 5600/5500 series, with QPI up to 6.4 GT/s
- Dual Intel® 5520 (Tylersburg) Chipsets
- Up to 192GB DDR3 1333/ 1066/ 800MHz ECC Registered DIMM / 48GB Unbuffered DIMM
- Intel® 82576 Dual-Port Gigabit Ethernet Controller
- LSI 2008 8-Port 6Gbps SAS Controller; RAID 0, 1, 10; RAID 5 optional
- 6x SATA2 (3 Gbps) Ports via ICH10R Controller
- 7 (x8) PCI-E 2.0 ( in x16 slot)
- Integrated Matrox G200eW Graphics
- Integrated IPMI 2.0 with Dedicated LAN