Ga ab350m hd3 supports amd ryzen 7th generation a series athlon processors dual channel non ecc unbuffered ddr4 2 dimms fast 2 usb 31 gen 2 with usb type a 2 way crossfire multi graphics support ultra fast pcie gen3 x4 m2 with pcie nvme sata mode support high quality audio capacitors and audio noise guard with led trace path lighting realtek gigabit lan with cfosspeed internet accelerator software smart fan 5 features 5 temperature sensors and 2 hybrid