Cpu amd socket fm2 athlontradea series processors supports cpu up to 4 cores supports amdreg turbo core 30 technology refer to asus website for cpu support list chipset amd a88x bolton d4 memory 4 x dimm max 64gb ddr3 2400oc2250oc2200oc2133186616001333 mhz non ecc un buffered memory dual channel memory architecture support amd memory profile amp memory the max 64gb memory capacity can be supported with dimms of 16gb or above asus will update qvl onc