1Gigabit network card, RTL8111HN Gigabit network card, dual indicator design is stable and fast, support diskless boot. 2DDR3 memory, support ordinary memory and for RECC server memory can not be mixed at the same time, four memory slots can be used separately, the main memory slot can be used normally. 3Fullboard solidstate capacitor design, send power supply cooling block, which is more stable and durable than ordinary capacitors, and has good heat dissipation. 4SATA3.0 supports for RX series graphics card, highspeed interface, stable support for N card, A card full range of PCIE interface graphics card. 5The power socket has a 4pin (in the middle of the board when only 4 pins are connected), and a 24pin power interface power supply mode 7+1 phase.Item Type: MotherboardMotherboard Chip: Inte1ntegrated sound card / network card main chipset real X79 chip seriesAudio Chip: Integrated 6-channel audio chipNetwork Card Chip: Integrated RTL8111HN Gigabitnetwork cardProcessor: CPU Slot LGA 2011CPU Type: for Xeon series and for i7 seriesMemory: Memory type DDR3 1066/1333/1600/1866MHz (REG ECC or normal desktop memory) Memory slot 4xDDR3 DIMM slot Four channel four memory slot, no usage restrictionsExpansion Slot: 1 x PCI-Ex16 graphics card slot, 1 x PC1-EX1 slot, 4XUSB2.0 slot (2 groups), 2 x SATA2.0 interface, 2 x SATA3.0 interfaceI / O Interface: PS / 2 interface PS / 2 mouse and keyboard universal interface, 1 x Rj45 network interface, 8 x USB2.0 interface, audio interfaceOther Parameters: A 4-pin power socket (in the middle of the board when only 4 pins are connected), a 24-pin power interface power supply mode 7+1 phaseBattery: CR2032 x 11 x Motherboard1 x Baffle1 x SATA Cable1. The color of the slot base plate, the interface position, etc. may be different for each batch. The product is continuously optimized and upgraded, and does not affect the normal performance of the product performance and function.2. 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.