Features: Brand new and high quality Strong compatibility: The motherboards supports M.2 and 2011 pins, which is suitable for various hardware configurations and expansion requirements. Large-capacity memory: Support DDR3 memory, provide high-speed and large-capacity memory expansion, and meet the needs of multitasking and running large-scale software. High-speed transmission: Provide fast and stable connection and meet the needs of high-speed data transmission and Internet. Multi Processing: Support eight nuclear processor, with high computing power and multi-thread processing ability, providing a smooth experience. Powerful expansibility: The motherboards design supports multiple expansion slots, such as PCIE slots, providing more hardware devices with connection and function expansion. Specifications: Material:PCB Motherboards chip: Integrated chip sound card Main chipset: H61 series Processor specifications: CPU slot: LGA 2011 Supported CPU:1 Memory specification Memory type: DDR3 1866/1600/1333MHz Memory slot: 2DDR3 DIMM Expansion slot: PCIE slot: 1PCI-E X16 graphics card slot. PCIE slot: 1xPCI-E X1 1M.2 NVME PCIEX4 2x USB2.0 pin 2x USB3.0 pin 4xSATA I/O: 1RJ45 6xUSB Size:Approx. 21.7x18.7cm/8.54x7.36inch Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x X79 Motherboards