Intel LGA 2011-3 socket: The Intel xeon motherboard supports Intel Core i7 5th/6th generation processors and XEON E5 V3/V4 series processors. (Eg. Core i7-5960X, Core i7-6850K, Xeon E5-2650 V3, Xeon E5-2690 v4) 4 channels DDR4: The X99 gaming motherboard has 4 DDR4 memory slots, designed by 4 channels, compatible with ECC and non-ECC memory. The supported effective frequencies are 2133/2400MHz, and the maximum capacity is 128GB Dual M.2 slots: This ATX motherboards are equipped with NVME M.2 and SATA M.2 slots. The NVME M.2 slot adopts PEIe channel, and the maximum transmission speed is 32Gb/s 5 PCIe graphics card slots: Equipped with 3 PCIe X16 slots (two of which are protected by a steel case), 1 PCIe X4 slot and 1 PCIe X1 slot. Using the PCIe 3.0 protocol, the effective transfer rate can reach up to 15.754 GB/s More functions: Assembled with aluminum alloy VRM cooling fan, one-key "boot" and "restart" buttons, buzzer and diagnostic card, etc. Including 3*USB 3.0(1*front), 7*USB 2.0(1*front), 2*PS/2, 4*SATA 3.0, 2*SATA 2.0. Size: 215mm x 303mm Tips: The package includes: 1*CPU fan bracket, 1*SATA cable, 1*I/O baffle, 1*motherboard, 1*DC-Fan. All the information of this product can be found in the description and pictures. The package does not include the user manual, you can download the user manual file on the product description page. If you don't know where to download the driver, it is recommended to use the win 10 system, which can help you solve all driver problems Tips: Before purchasing this ddr4 motherboard, make sure you can install it yourself. After the motherboard is installed normally, if there is no display, no boot, no picture, no network card, no sound card, etc. It is recommended that customers restore factory settings, reset CMOS, or use an eraser to erase the metal pins on the memory, CPU, or graphics card Common problem: "FF" code appears on the diagnostic card, which may be caused by incompatible CPU, foreign objects on CPU pins or improper power connection. The metal fingers of the CPU can be wiped with an eraser to ensure cleanliness. If the codes "b7", "b9", "53" and "b0" appear, this is a problem that the motherboard does not detect the memory. You can remove and insert the memory several times or wipe the metal fingers of the memory with an eraser to solve it Note: If you need the motherboard to enter the BIOS, please press the "Del" key continuously after pressing the startup key. Please do not wait until the startup LOGO screen appears on the computer screen before operating, because it is already too late
