Description: 【 Motherboard】: Motherboard features 4 layers PCB backplane, 6+1 phase power supply, stable performance , greatly extending the service life of the motherboard. 【Gigabit Ethernet】: Support Gigabit network card interface, a specially designed high stable network control chip. 【Features】: Motherboard supports 1 M.2 (NVME protocol), support 5.1 channel ALC897 chip, supports GA2011-0 pin series processors, support PCIE expansion slot X2 ,Supports for Windows7 10 32/64 bit operating systems 【Support DDR3】: Dual channel memory slot: support 1066/1333/1600/1866MHz, maximum capacity 128G memory 【 Reasonable Layout 】: Motherboard bring you more pleasant user experience, more stable performance, rich expandability, motherboard has a wealth of interfaces and slots to meet your various expansion needs. Specification: Memory slot: 4x DDR3 Memory capacity: maximum capacity 128GB USB interface: 6x USB2.0 interface: 4x SATA2.0 Network card: Gigabit network card Graphics card slot: 1x PCIEx16 Expansion interface: 1x PCIEx1 1x M.2 Size Chart: 21.7cmx18.7cm/8.54inchx7.36inch Package Includes: 1 Piece Motherboard Note: Please allow slightly errors due to manual measurement and different monitors.