Product Content1:This product is the CPU assembly of the motherboard of the mining machine, which has the characteristics of low power consumption, low heat generation, power saving and energy saving.2:Memory slot, 8 graphics cards.3:The actual work done for you is lasting and beneficial.4:Voltage stabilized capacitors can provide a stable voltage for your power equipment.5:It can ensure quiet performance, low power consumption, reduce heat generation, energy saving and safe use.Product SpecificationsPacking: boxedMaterial: plastic + electronics and componentsModel: BTC-37Chip: HM 77 chipDisplay: integrated VGA + HDMI + PCIEX 16 (for discrete graphics)Memory: 1 * DDR3SODIMM slot, support 1066/1333 / 1600MHzAudio: NoneNetwork: 1 *Integrated chipset for gigabit network (support network boot or PXE boot)Storage space: 1 SATA3.0 + 1 SATA2.0 + 3.3 ft SATA2.0.USB: 4 USB 2.0 + 2 front USB 2.0 pins.Multifunction card: ITE IT8772EExpansion port: 8 x PCIE16X1 SATA3.0 + 1 * SATA2.0 + 1 * mSATA2.0 hard disk interfaceCPU slot type: integrated CPU motherboardGraphics: Integrated graphicsSupport graphics card standard: PCI Express 16XSupport memory type: DDR3Number of USB ports: 8Hard disk interface: SATA IIIMemory channel: single channelI/O panel: HDMI+VGA+USB2.0*4+Gigabit network RJ45+ switch buttonPower supply: ATX24 PINDimensions: 18.504 x 7.677 inches