Feature:1. With output protection fuse, 4 groups correspond to 4 outputs, you can use it with confidence2. 4 groups of different voltages: one -12V, one +12V, one 5V, one 3.3V output terminal, the output terminal can pass large current3. Each output has a 5A fuse. In case of overcurrent, the fuse can be replaced, which is very convenient to use4. Mainly made of copper clad laminate material, with 24 pins, also compatible with some BTX types5. The power switch is ideal for easy control and is designed to use your power supply to create a desktop power supply with four channel voltageSpecification:Item Type: ATX Power Board Material: Copper Clad LaminateProduct Size: Approx. 128 x 48.2mm / 5.0 x 1.9inModel: XH-M229Pin Number: 24 PinsCompatible Port: ATX (compatible with some BTX types)Switch: YesNumber of Output Groups: 4 Groups of Different Voltages (one -12v, One +12v, One 5v, One 3.3v output terminal).Package List:1 x ATX Power Board