SUPERMICRO MB 2xLGA1366 i5520, DDR3 ECC Reg, 8xSAS II, 6xSATA, 7xPCI-E

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