1. Supports Xeon E5 LGA2011-0 series processors. Support 4 SATA interfaces and 10 USB2.02. Support high-speed DDR3 dual channel memory slot: support 1066/1333/1600/1866MHz, maximum capacity 64G memory3. Support 7.1 channel ALC897 chip. Support two PCIE interfaces: one X16, one X1 PCIE4. RJ45 gigabit network card interface * 1. Support 4-layer backplane, 6+1 phase power supply5. Support Win7 and Win10 32/64 bit operating Product name: computer motherboardModel: X79Processor: for Xeon E5 LGA2011-0 pin series processorChipset: H61Memory:Technology: dual channel DDR3 1066/1333/1600/1866MHzMaximum capacity: 64GBMemory slot: 2 * 240 PIN DDR3Post I/O:PS/2: 1 * KB interface and 1 * interfaceUSB interface: 6 * USB2.0Ethernet: 1 * Realtek Gigabit network cardAudio:1*(Mic-in, Line-out,Line-in)Internal connectors:USB 2.0: 4 * (2 * FUSB can be connected to four USB 2.0 interfaces);PCIe:2*(1*PCIe x16,1*PCIe x1)M.2:1*NVME M.2SATA:4*SATA2.0ATXPWR interface: 1 * standard 1x8PIN power socket; 1 * Standard 1x24PIN power socketAudio: 1 * 2x5Pin pinProduct size: 187 x 217mmcolor:BlackMaterial:PCBPackage Contents:1 x X79 computer motherboard1 x Baffle1 x SATA cableOnly 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.