Intel B660 , LGA1700 , Micro-ATX , DDR4 , 5066 MHz , Memory slots 2 , 2xPCI-Express 3.0 1x , 1xPCI-Express 4.0 16x , 2xM.2 , 1x15pin D-sub , 1xHDMI , 1xDisplayPort , 2xAudio-In , 1xAudio-Out , 2xUSB 2.0 , 3xUSB 3.2 , 1xUSB-C , 1xPS/2 , 1xRJ45 , SATA , Video , LAN Gigabit , Audio , RAID SATA 0, 1, 5, 10 , TPM Header