AMD B550 chipset

-SupportAMD® Ryzen 3000,4000,5000 processors

-4×DDR4 2133/2400/2666/2933/3200 DIMM MAX 128GB

-4×SATA3.0 port

-2×PCIe X16 slot 1×PCIe X1 slot

-1×6 holes audio port

-6×USB3.2 Gen1 port(Front:2*USB3.2 Gen1)

-1×USB3.2 Gen2 port

-6×USB2.0 port(Front:4*USB2.0)

-1×TYPE_C port

-Support Realtek RTL8125B 2500M