Intel B75 Chipset, Gen. 2, Gen. 3 CPU support VGA, DVI, 4x DDR3-1600 1x PCI-E x16 v2.0, 1x PCI-E x1, 2x PCI 1x SATAIII, 4x SATAII, 4x USB 3.0, 8x USB 2.0, mATX