Item Name: Desktop PC Chassis Test Module Power Adapter ATX Transfer Board XH-M229. Description:Size: 48 x 128 x 30 mmModel: XH - M229The PIN number: 24 pinNumber of sets of output: Four sets of different voltagesProduct name:ATX power supply boardCompatible with the port: ATX (compatible with partial BTX type)Switch: YesPackage Include:1 x Module Board Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!!