Lizusidtsy Product name: X79 computer motherboard Model: X79G Chip family: X79 CPU socket: LGA 2011 CPU supported: For series with LGA 2011 socket I7 series (support Xeon E5 2620/2630/2640/2650/2660/2665/2670/2680/2690/2690/) Memory socket: 4* DDR3 Max memory supported: 4*16G DDR3 Memory type supported: non-ecc/reg ecc/ecc I/O interface: 1 * PS/2 interface PS/2 keyboard and mouse universal interface 8 * USB2.0 interface 1 * RJ45 network interface 1 * Audio interface Expansion slot: 1 * PCI-E X16 video card slot 1 * PCl-E X1 slot 4 * USB2.0 slots (2 sets) 2 * SATA2.0 interface 1 * M.2 NVME high-speed interface 2 * SATA3.0 interface Integrated graphics card: None Power interface: 1 * 24PIN interface, 1 * 8PIN interface Product size: 19x 23.5cm Different production batches, the appearance be slightly different, the actual product shall prevail and not affect the use Colour:black+green Material:PCB Package Contents: 1 x X79G motherboard 1 x SATA cable 1 x Baffle Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.