AS Rock LGA1155 DDR3 SATA3 USB3.0 Quad CrossFireX and Quad SLI A GbE ATX Motherboard Z77 EXTREME4
AS Rock Z77 EXTREME4 LGA1155/ DDR3/ SATA3&USB3.0;/ Quad CrossFireX & Quad SLI/ A&GbE;/ ATX Motherboard