Quick overview from the supplier:
BIOSTAR B550MT, Socket AM4, AMD B550, Dual 2xDDR4-4933+, APU AMD graphics, HDMI, DP, 1xPCIe4.0 X16, 4xSATA3, 1x M.2 Gen4 x4(64Gb/s), 2xPCIe3.0 X1, ALC897 7.1 HDA, 1GbE LAN, Support Front 1x USB 3.2 Gen2 Type-C, 6xUSB3.2, mATX
