Quick overview from the supplier:
ASUS PRIME B660M-K D4, Socket 1700, Intel® B660 (13/12th Gen CPU), Dual 2xDDR4-5333, VGA, HDMI, CPU Intel graphics, 1xPCIe X16 4.0, 4xSATA3, RAID, 2xM.2, 2xPCIe X1, 1xCOM-port, LPT-header, ALC897 7.1, 1xGbE LAN, 6xUSB3.2, 5X Pro III, mATX
