Asus z170 ws socket 1151 hdmi displayport 8 channel audio atx motherboard cpu intel socket 1151 for 6th generation core i7core i5core i3pentiumceleron processors supports intel 14 nm cpu supports intel turbo boost technology 20 the intel turbo boost technology 20 support depends on the cpu types refer to wwwasuscom for cpu support list chipset intel z170 memory 4 x dimm max 64gb ddr4 3733oc3600oc3466oc3400oc3333oc3300oc3200oc30