1、SUPPORT FUNCTION: Support DDR4 2133/2400/2666MHZ dual channel memory, the maximum does not exceed 32G 2、RELIABLE USE: This motherboard is a modular design with great heat dissipation. Power supply design ensures low temperature, high efficiency and more stability 3、CONVENIENT and PRACTICAL: Support 1×PCIE X16 graphics slot, 11×PCIE X1 graphics slot. Convenient for mining 4、STABLE OPERATION: The motherboard is with 4 x SATA3.0 interface, 100M network card high speed and stable connection, to meet your needs 5、BATTERY CONDITION: The battery type is a button battery CR2032, the battery capacity is 240mAh (included), you can use the motherboard with confidence Item Type: Motherboard Material: PCB Motherboard Chip: Integrated Chip Sound Card, Network Card, Nuclear Display Graphics Card, Main Chipset for Intel B250, Network Card Chip Integrated for RTL8105E 100m Network Card, No Audio Chip Processor Specifications: For Intel, for Core 4th generation, for Pentium, for Celeron CPU platform, CPU Socket for LGA 1151, Support 1 x CPU Memory Specifications: Memory Type for DDR4 2133/2400/2666 MHZ, Up to 32G, Memory Slot 2 x DDR4 Expansion Slots: 1 x PCIE X16 Graphics Card Slot, 11 x PCIE X1 Graphics Card Slot, 2 x USB2.0 Pins, 1 x USB3.0 Pins, 1 x COM Pins, 2 x 4p Quadrate Power Interface, 4 x SATA3.0 interface I/O Interface: PS/2 Interface, 2 x Keyboard and Mouse Universal Interface, 1 x RJ45 Network Interface, 1 x DVI High Definition Output, 2 x USB 3.0 Interface, 4 x USB 2.0 Interface, 1 x VGA Battery Type: 1 x Button Cell Cr2032 Battery Capacity: 240mAh (included) 1 x Motherboard