Full Details from Amazon.com : http://www.amazon.com/gp/product/B00A3658NU?tag=onigi-20
Gigabyte DDR3 1600 Intel - LGA 1155 B75 HDMI and DVI mATX Motherboard GA-B75M-HD3
CPUSupport for Intel Core i7 i5i3 processors in the LGA1155 package
Memory 2 x 15V DDR3 DIMM sockets supporting up to 16 GB of system memory 160013331066 MHz memory modules
Onboard Graphics 1 x D-Sub port1 x DVI-D port supporting a maximum resolution of 1920x12001 x HDMI port supporting a maximum resolution of 1920x1200
LANRealtek GbE LAN chip 101001000 Mbit
Expansion Slots 1 x PCI Express x16 slot 30 running at x16 2 x PCI Express x1 slots 1 x PCI slot
Storage Interface 1 x SATA 6Gbs connector 5 x SATA 3Gbs connectors