ECS H11H4-IA1 Intel H110 Chipset Support DDR4 2133 External/Internal COM Ports x1/x5 2x PCIe x16(1 with PCIex4) / 1x PCIe x1/ 4x PCI Slots Dual GbE LAN Intel I211AT & I219V 6x USB 2.0 / 4 USB 3.0 4 SATAIII (6Gb/s)