Supermicro X9DBL-3 Intel C606 Socket B2 (LGA 1356) ATX motherboard

Dual Socket B2 (LGA 1356), Intel C606 Chipset, 6x DIMM 1866/1600/1333/1066MHz DDR3 ECC/Non-ECC (384GB max), G200 graphics, PCIe x16, 3x PCIe x8, PCIe x4, PCI-32, RAID 0/1/5/10, 4x SATA II, 2x SATA III, 8x SAS/SATA2, VGA, 2x RJ-45, 7x USB 2.0, 2x Fast UART 16550, ATX, Retail Pack Key Features

1. Dual socket B2 (LGA 1356) supports Intel® Xeon® processor E5-2400 v2
2. Intel® C606 chipset
3. Up to 384GB DDR3 1600MHz LRDIMM / 192GB RDIMM; 6x DIMM sockets
4. Expansion slots: 1 PCI, 3 PCI-E 3.0 x8
1 PCI-E 3.0 x16, 1 PCI-E 3.0 x4 (in x8)
5. Intel® 82574L GbE LAN, 2 ports
6. 4x SATA2 and 2x SATA3 ports
7. 8x SAS/SATA2 ports from C606
8. 7x USB 2.0 ports (2 rear, 4 via header + 1 Type A)