Suitable for testing PC power supply, or various linked components. 24-pin feminine connector that hooks as a lot as your PSU to spoof the motherboard connection, So easily press the button, and turn your power transport on. Usage: Power load starts, mining mechanical device power-up and different purposes Interface: Standard ATX 24Pin Female & Switch Type: Power Supply color:Black Material:PVC+18AWG tinned copper+connector size:Length about 30cm Package Contents: 1 x ATX PSU Power Supply (Different batches, the product may also be diverse from the picture, which doesn't impact the use; the swap color is random in crimson and black, and the specified shade can't be ) Only the above equipment content, other item shouldn't included. Note: Light and assorted exhibits could cause the colour of the article within the photograph a bit different from the real thing. The size allowed error is +/- 1-3cm.