X79 motherboard, designed for gaming and household, with LGA2011 Socket, 2*PCI E X16 Slot, 2*PCI E X1 Slot, support desktop and RECC memory Ram High-speed M.2 NVME interface: Onboard high-speed interface, capacity and faster read and write speed Support CPU: For Xeon E5 2620, E5 2630, E5 2640, E5 2650, E5 2660, E5 2670, E5 2680...V1 V2 CPU series (not included). Motherboard Model: X79; Chip: Q67 chipset; Memory slot: 4* DDR3 RAM slot; Support maximum memory: 4*16G DDR3, of 64G Supported memory types: Desktop/Reg ecc (RECC memory cannot work with desktop memory, there is a compatibility issue.) Sound card: 5.1 channel Graphics card slot: PCI-E16X*2 Expansion slot: 1*M.2 NVME slot 2*PCI-E X16 slot 2*PCI-E X1 slot 4*SATA Power: 1*8Pin, 1*24Pin I/O: PS/2 interface 6*USB2.0 interface 2*USB3.0 interface 1*RJ45 Gigabit LAN 1*Audio interface The appearance and color of different batches of products may be different, which will not affect the use Type:X79 Motherboard Type:X79 Desktop Motherboard Type:X79 Gaming Motherboard color:Black Material:PCB size: 26 x 19cm Package Contents: 1 x Motherboard 1 x E5 2620 V2 CPU 2 x DDR3 4G RECC 1333Mhz RAM(random color and random appearance, cannot select specified color and appearance) 1 x SATA cable(random color and random appearance, cannot select specified color and appearance) 1 x Switch Cable(Random Color, cannot select specified color) 1 x Baffle(random color and random appearance, cannot select specified color and appearance) 1 x Bracket(random color and random appearance, cannot select specified color and appearance) 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 a little different from the real thing. The measurement allowed error is +/- 1-3cm.