Features am4 socket support amd ryzen cpu apu amd x370 single chip architecture support 4 dimm ddr4 2667 2400 up to 64g maximum capacity biostar double hi fi technology inside lightning charger technology digital power technology realtek dragon lan support usb 31 gen2 type c support m232gbs support hdmi 4k60hzhdmi 20 resolution specifications chipset amd x370 cpu support amd a series apu ryzen cpu npu for socket am4 maximum