The brand new X99-2011-3 luxury motherboard, B85 chip, all solid state CPU power supply is stable and strong, and the motherboard dedicated to studio is equipped with USB3.0, SATA3.0, and one M2 interface. It supports 4*DDR3 memory, both server memory and ordinary memory, and cannot be mixed. Perfect match: According to the model design, perfect replacement installation, high-quality components. Compact and portable: being so mini and light-weight, this product does not take much space and can be easily taken . Meticulous workmanship: The meticulous design, perfect in workmanship, durable and long service time. Product name: computer motherboard Model: X99H Chipset: B85 CPU:LGA2011-V3 CPU support: E5-2678 V3, E5-2696 V3, E5-2629 V3, E5-2649 V3, E5-2668 V3, E5-2673 V3, E5-2666 V3 and other CPU buses support 1600 Memory: DDR3 * 4 Memory capacity: 32GB * 4 (up to 128G) Graphics card slot: PCI Express X16 M. 2 Interface: M 2 NVME SATA interface: SATA2.0 * 2, SATA3.0 * 1 USB interface: USB2.0 * 6, USB3.0 * 2 Network cable interface * 1 PS/2 interface * 1 Audio interface * 1 Onboard sound card: with onboard sound card On board network card: with on-board network card Video card: video card Hard disk interface: SATA III Power interface: 24PIN+8PIN Product size: 215 x 180mm The appearance and color of different batches of products may be different, which will not affect the use. Colour:Black Material:PCB Package Contents: 1 x Motherboard 1 x E5 2673 V3 CPU 1 x SATA Cable(the appearance and color are random, don't accept the specified ) 1 x Switch Cable(the appearance and color are random, don't accept the specified ) 1 x Baffle (the appearance and color are random, don't acceptthe specified ) 1 x Thermal Pad (the appearance and color are random, don't accept the specified ) 1 x Thermal grease (the appearance and color are random, don't accept the specified ) 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.