H510M Micro ATX Business Motherboard installed Intel 10th CPU CPU and PCIE/onboard(reserved) GPU. Business motherboard provides 2 memory slots, and M.2 NVMe/SATA SSD. 3 x M.2, 1 x PCI Express 5.0x16, 1 x PCI Express 3.0x4 and 6 x SATA Gen3 Port for storage. Business motherboard support HDMI and DP for display. I/O: 6-hole 8-channel audio interface, onboard Intel 2.5Gbit Network WiFi-6, 3.5mm Audio Jack, 1 x 9pin, 2 x 5-1 2 54mm, IO: 4 x USB 2.0, 2 x USB 3.2 Gen 2 (1 x Type-A +1 x Type-C), 2 x USB 3.2 Gen 1, onboard Pins: 2 x USB2.0, 1 x USB 3.0 Tpye-A, 1 x USB 3.0 Tpye-C. Expansion: 1 x PCI Express 5.0x16, 1 x PCI Express 3.0x4, M2_1" M.2 support PCIE GEN4 x 4 SSD, M2_2" M.2 support PCIE GEN3 x 4/SATA SSD, M2_3" M.2 support PCIE GEN4 x 4 SSD. ATX mini business motherboard support F_Pannel. 1 x CPU Fan, 3 x System Fan, 1 x Water pump. Power is 24PIN +8PIN + 4PIN Power input.