Intel B860 Chipset, LGA1851 Socket, 4x DDR5 DIMM (192GB Max), 2x DP, 2x HDMI, Dual Ethernet, 4x USB 3.2 Gen2 (10 Gbps), 2x USB 3.2 Gen1 (1x Type-C) 4x USB 2.0, 1x PCIeX16 Expansion (4.0), 1x PCIeX4 Expansion (3.0), 4x 3.5" HDD Capacity, 2x M.2-2280M slot supports PCIe x4 (1x Gen5 and 1x Gen4), Internal 500W power supply,