Features: 1.DDR3 Slots: The motherboard provides 2 DDR3 memory slots, supporting for Corei7, i5, i3 (LGA1155) core processors. 2.High Speed Network: B75M computer motherboard supports 1 1000M Ethernet interface, which ensures fast network speed. 3.Digital HD: VGA and High Definition Multimedia Interface support digital high definition video output, bringing high definition visual experience. 4.Stable Power Supply: The power supply is stable and accurate, evenly distributed, and the thermal load of various power supply chipsets improves the performance of the CPU. Multi phase power supply, more stable and durable. 5.PCB Material: PC motherboard is made of PCB material, with high stability, convenient and fast use and stable performance. specification:Item Type: DDR3 Motherboard Material: PCB Model: B75M Memory: 16G (Maximum) Form Factor: M ATX Compact SATA Interface: SATA3.0x1, SATA2.0x2, High speed hard disk connection x 1 Supports PCIE/SATA mode conversion Graphics Card Slot: PCI E8Xx1 Network Card: 1000M Network Card Number of Memory Slots: DDR3x2 CPUType: Support for Corei7, i5, i3 (LGA1155) Sound Card: ALC6625.1 Channel Expansion Interface: VGA, HD Multimedia Interface, PCI E1Xx1, COM pin x1 Battery: CR2032x1 (Not Included) PackageList:1 x Motherboard1 x Metal Plate1 x Connecting Cable1 x User Manual