Asrock fm2a68m dg3 socket fm2 vga dvi d 51 ch hd audio micro atx motherboard specifications general unique feature asrock full spike protection asrock app shop cpu supports socket fm2 95w fm2 100w processors chipset amd a68h bolton d2h memory dual channel ddr3 memory technology 2 x ddr3 dimm slots supports ddr3 2400oc2133oc1866oc160013331066 non ecc un buffered memory max capacity of system memory 32gb supports intelreg extreme memory profile xmp 13