Feature:1. Strong Stability: Using 4 layer high copper content PCB, 3 phase power supply, all solid capacitors, special high temperature resistant inductors, to ensure strong long term operation stability at high temperatures.2. Dual DDR3 Memory: Dual channel DDR3 memory, the performance of the motherboard is further improved, and it supports up to 8G memory (4Gx2).3. High Speed Interface: Using sophisticated production technology, the motherboard has a high speed interface for faster transmission.4. Applicable Scene: The motherboard has a reasonable layout, rich interfaces and expandability, and is suitable for desktop computers.5. High Quality Materials: Made of high quality PCB, this motherboard is sturdy, durable and has a long service life.Specification:Item Type: MotherboardMaterial: PCBModel: G41Motherboard Architecture: M ATXMotherboard Size: Approx. 190 x 167mm / 7.5 x 6.6inCPU Socket Type: Support for LGA 771/775 ProcessorNetwork Card: 100M Network CardGraphics Card Slot: 1 x PCIE 2.0x16Supported Memory Type: 2 x DDR3 Interface: 4 x (3GB/S)Usb Interface: 6 x USB2.0 + 1 x Front USB2.0 PinMaximum Memory Capacity: 8GBPower Interface: 1 x 24pin, 1 x 4pinExpansion Interface: 1 x VGABattery Type: Cr2032 Button Battery (built In)Battery Capacity: 240mahApplicable: DesktopHow to Use:Fix the motherboard in the main case and connect according to the correspondingly marked connectors.No power problem:When the device cannot be turned on and the power indicator is off, please confirm whether the power supply is connected and working properly. If your CPU fan is installed correctly, you can also tell if the power supply is working by judging if the fan is working properly.1. Confirm the power of the power adaptera. Please check the connection of the power cord and whether the socket is plugged in as shown in the figure below. If there is a main