1、4 USB3.0 Port: This computer motherboard possesses 4 rear USB3.0 interface for high speed connection. 2、Gigabit NIC: This computer motherboard adopts RTL8111F Gigabit NIC, which ensures high stability and high speed. 3、Indicator Light: This computer motherboard adopts dual indicator lights design for more clear motherboard running state. 4、Fast Heat Dissipation: This computer motherboard adopts modularization for fast and stable heat dissipation. 5、Stable Supply: This computer motherboard provides eight phase power supply board for more stable power supply. Item Type: PC Motherboard Material: Printed Circuit Board Motherboard Chipset: Integrated Chip Sound Card/Netword Card, Main Chipset for Intel X99, Netword Card Chip Integrates 100 Mbit/s Network Card, Audio Chip Integrated 6 Channel Audio Chip Processor Specifications: CPU for Intel, CPU Slot LGA 2011, Support One CPU Memory Specifications: Type DDR4 2400/2133MHz, Memory Slot 4 x DDR4 DIMM Expansion Slot: 2 x PCI-E X16 Graphics Card Slot, 3 x PCI-E X1 Slot, Usb3.0 Pin(1 Set), Usb2.0 Pin(1 Set), 8 x Sata3.0 Interface, 1 x NVME M.2 Interface. I/O Interface: PS/2 Interface PS/2 Keyboard Mouse General Interface, 1 x RJ45 Network Interface(100M Network Card), 4 x Usb 3.0 Interface, 4 x Usb 2.0 Interface, Audio Interface. Battery Type: Lithium Manganese Button Battery CR2032 Battery Capacity: 240mAh（Included） 1 x PC Motherboard 1 x SATA Cable 1 x Baffle