sk LGA 1151, s/p Intel 6th, Chipset Intel H110; 2xDDR4 2133MHz up to 32GB, Graphics Port: D-Sub, DVI, 1xPCI-E x16 (16x), 1xPCI-E x1, 2xPCI, Sound 7.1 with SPDIF out, 1x GbE LAN, 1xPS/2, 4xUSB 3.0, 5xUSB 2.0, 4xSata 3, 1x COM, 3xUSB header, 1xLPT header, 1xTPM header.