1. With rear 4 USB3.0, mainboard's gigabit network card keeps high-speed stable connection.
2. Supports four generations of DDR4, mainboard is with eight memory slots, supports ordinary memory and ECC server memory.
3. And NVME PCIE X4 channel m.2 high-speed hard disk theoretical bandwidth can be up to 4GB / S.
4. Desktop motherboard installation is simple, which does not require particularly complicated operations.
5. After many inspections before leaving the factory, motherboard's quality is guaranteed, you can use it with confidence.

Spec:
Item Type: Motherboard
Model: X99
Sound Card: Chipset integrated chip sound card
Motherboard Chip: For Intel X99
Gigabit Network Card: Integrated RTL8111H Gigabit network card
Chip: Audio integrated 6-channel sound chip
CPU Socket: LGA 2011-3
Memory Size Memory Type: DDR4 3000/2666/2400 / 2133MHz
Memory Slot: 8 × DDR4 DIMM
Expansion Slot: PCI-E slot 2 × PCI-E X16
PCI-E slot 2 x PCI-E X1
2 x USB3.0 connectors (1 set)
2 x USB2.0 connection pin (1 set)
6 x SATA3.0 interface
2 x NVME M.2 interface
I / O PS / 2 keyboard or universal interface
1 × RJ45 network interface (Gigabit network card)
4 x USB 2.0 port
4 x USB 3.0 port
Battery Model: CR2032 (not included)
Motherboard Size: Approx. 281 x 295mm / 11.06 x 11.61in

packing list:
1 x Motherboard
1 x Iron plate
1 x PIN Cable

Notice:
The battery needs to be installed for the motherboard to work.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.