BIOSTAR H81MDS2 PRO Ver. 6.x BIOS H8ABRC29 Socket : 1150 Support the Intel 4th generation Core i7 and Core i5 processors in the 1150 package Intel H81 single chip architecture Support 2-DIMM DDR3-1600/1333 up to 16G maximum capacity Support USB 3.0 Intel Rapid Start Technology Intel Smart Connect Technology Support DVI display port Support GbE LAN