Gigabyte Intel 1151 Socket Xeon E3-1200 v5 Micro ATX DDR4 LGA 1151 Motherboard (GA-X150M-PRO ECC) Supports Intel Xeon E3-1200 v5 and 6th Generation Intel Core i3 Process Dual Channel DDR4, 4 DIMMs with ECC support 2-Way Graphics with Premium PCIe Lane PCIe Gen3 x4 M.2 Connector with up to 32Gb/s Data Transfer (PCIe NVMe & SATA SSD support) SATA Express Connectors for up to 16Gb/s Data Transfer Intel GbE LAN with Internet Accelerator Software 8-channel HD Audio with High Quality Audio Capacitors Micro ATX Form Factor; 24.4cm x 22.5cm