Full Details from Amazon.com : http://www.amazon.com/gp/product/B0077PO6OC?tag=onigi-20
MSI LGA2011/Intel X79/DDR3/CrossfireX and 3-Way SLI/SATA3 and USB 3.0/A and GbE/ATX Motherboard
CPU Socket 2011 Supports 2nd Generation Intel Core i7 processors
Chipset Intel X79
Memory 8x DDR3-2400OC21331866160013331066 DIMM Slots Unbuffered Quad Channel Max Capacity Up to 128GB
Slots 3x PCI-Express 30 x16 Slots one runs at x8 2x PCI-Express 20 x16 Slots 1x PCI-Express 20 x1 Slot
SATA 4x SATA2 Ports Support RAID 01510 2x SATA3 Ports Support RAID 01
Ports 10x USB 20 Ports 6 rear 4via headers 4x USB 30 Ports 2 rear 2via headers1x PS2 Keyboard Port 1x PS2 Mouse Port 1x Optical SPDIF-out 1x Coaxial SPDIF-out 1x RJ45 LAN Port Audio IO jacks