Full Details from Amazon.com : http://www.amazon.com/gp/product/B007R9CRJE?tag=onigi-20
Gigabyte LGA 1155 DDR3 1600 Intel B75 CrossFireX PCIe 3G Dual UEFI BIOS and 4 PCI Slots ATX
CPU Support for Intel Core i7Intel Core i5Intel Core i3Intel Pentium processorsIntel Celeron processors in the LGA1155 package
Chipset Intel B75 Express Chipset
4 x 15V DDR3 DIMM sockets supporting up to 32 GB Dual channel Support for DDR3 160013331066 MHz
Audio 245171-channel High Definition Audio Support for SPDIF Out
LAN 1 x Realtek GbE LAN chip 101001000 Mbit
Expansion Slots 1 x PCI Express 30 x16 slot running at x16 PCIEX16 1 x PCI Express x16 slot running at x4 PCIEX4 1 x PCI Express x1 slot 4 x PCI slots