Form Factor. ATX, 30.5cm x 24.4cm. Special Features. Rear USB:Total 9 ports, Front USB:Total 10 ports. Supports 2 x M.2 slots and 8 x SATA 6Gb/s ports. 3 x PCIe 3.0 x16 (x16, x16/x16, x16/x16/x8 with over than 44-LANE CPU; x16, x16/x8, x16/x8/x0 with 28-LANE CPU).
