Product function: the 10 p and 18 p module power cable connects to the power module head power supply, 24 p (20 and 4) connects to the computer motherboard power supply. The wire is made from Tinned copper wire, which is professionally guaranteed for wire quality. The exterior is wrapped with woven mesh, which is more beautiful. Product name: suitable for 10 and 18 pin black to 24 pin modular power cable Type: Cable Adapter size:Length 60cm Material:Tinned copper colour:black Package Contents: 1 cable Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.