ASUS H170-PRO, Intel H170, 4 x DIMM Max. 64GB DDR4 2133, Integrated Graphics Processor: HDMI, DVI-D, RGB, Expansion: 1 x PCIe 3.0/2.0 x16 (x16 mode), 1 x PCIe 3.0/2.0 x16 (max at x4 mode), 2 x PCIe 3.0/2.0 x1, 2 x PCI Storage: 1 x SATA Express port, Compatible with 2 x SATA 6.0 Gb/s ports, 1 x M.2 Socket 3, 6 x SATA 6Gb/s port(s), Support Raid 0, 1, 5, 10, ATX