AMD socket AM4 LGA1331 SupportAMD AM4 Socket 1331 CPU Support AMD Ryzen 1000/2000/3000/4000/5000 processors 2*DDR4 2133/2400/2666/2933/3200 DIMM MAX 64GB 4*SATA3.0 port 6Gb/s 1*M.2_SSD( M key NVME 2242/2260/2280) 1*PCIe3.0 X16 slot, 1*PCIe3.0 x1 slot Support Realtek ALC897 high fidelity audio controller Support 1* RTL8111H 10/100/1000Mbps Ethernet Support Wake On LAN 6 USB3.2 Gen1 ports, 4 USB2.0 ports