ASUS PRIME H370M-PLUS Intel LGA-1151 mATX Motherboard (ASUS PRIME H370M-PLUS) - Intel Socket 1151 for 9th / 8th Generation Core i7/Core i5/Core i3/Pentium/Celeron Processors, Memory: 4 x DIMM, Max. 64GB, DDR4 2666/2400/2133 MHz Non-ECC, Expansion Slots: 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, Storage: 1 x M.2 Socket 3, , with M Key, type 2242/2260/2280 storage devices support (SATA&PCIE 3.0 X2 mode), 1 x M.2 Socket 3, , with M key, type 2242/2260/2280 storage devices support (PCIE 3.0 x 4 mode), 6 x SATA 6Gb/s port(s, Operating System: Windows 10 64-bit, Form Factor: 9.6 inch x 9.6 inch ( 24.4 cm x 24.4 cm ), Onboard VGA Output Available: 1 x D-Sub + 1 x DVI + 1 x HDMI