Full Details on Amazon.com : http://www.amazon.com/gp/product/B0082JRLP8?tag=tsukuyomi-20
MSI Socket AM3 /AMD 990FX/DDR3/CrossFireX/SATA3 and USB 3.0/A and GbE/ATX Motherboard 990FXA-GD65
CPU Socket AM3 AM3
Memory 4x DDR3-2133OC 1866OC 1600 1333 1066 800 DIMM Slots Dual Channel Unbuffered Max Capacity of 32GB
Slots 2x PCI-Express 20 x16 Slots 4x PCI-Express 20 x1 Slots 1x PCI Slot
SATA 6x SATA3 Ports
Ports 2x USB 30 Ports 12x USB 20 Ports 8 rear 4 via headers 1x PS2 keyboardMouse Combo Port 1x Coaxial SPDIF-out 1x Optical SPDIF-out 1x RJ45 LAN Port Audio IO Jacks