ASUS PRIME B660M-A D4, Socket 1700, Intel® B660 (13/12th Gen CPU), Dual 4xDDR4-5333, 2xHDMI, DP, CPU Intel graphics, 3xPCIe X16 4.0, 4xSATA3, RAID, 2xM.2, ALC897 7.1, 1xGbE LAN, 1xUSB-C, 4xUSB3.2, 5X Pro III, Aura Sync RGB, mATX
ASUS PRIME B660M-A D4, Socket 1700, Intel® B660 (13/12th Gen CPU), Dual 4xDDR4-5333, 2xHDMI, DP, CPU Intel graphics, 3xPCIe X16 4.0, 4xSATA3, RAID, 2xM.2, ALC897 7.1, 1xGbE LAN, 1xUSB-C, 4xUSB3.2, 5X Pro III, Aura Sync RGB, mATX