The 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 4xDDR3 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 away. Meticulous workmanship: The meticulous design, perfect in workmanship, 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 x 4 Memory capacity: 32GB x 4 (up to 128G) Graphics card slot: PCI Express X16 M. 2 Interface: M 2 NVME interface: SATA2.0 x 2, SATA3.0 x 1 USB interface: USB2.0 x 6, USB3.0 x 2 Network cable interface x 1 PS/2 interface x 1 Audio interface x 1 Onboard sound card: with onboard sound card On board network card: with on-board network card Video card: video card Hard disk interface: III Power interface: 24PIN+8PIN The appearance and color of different batches of products may be different, which not affect the use. size: 215 x 180mm Material: PCB colour: Black Package Contents: 1 x Motherboard 1 x Cable(Random appearance and color, Cannot be chosen the specific appearance and color.) 1 x Baffle (Random appearance and color, Cannot be chosen the specific appearance and color.) 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.