B550M K, Socket AM4, AMD B550, 4xDDR4-3200, HDMI+DP, 1xPCI-Ex16, 1xPCI-Ex1, 4xSATA3(RAID 0/1/10), 2xM.2, 8 Ch Audio, GLan, (4+2)xUSB2.0, (4+2)xUSB3.2, 1xPS/2, mATX, RTL {10}