ITEM NAME:1pc Motherboard PWM Fan 4Pin Splitter Extension Cable Wire Cord Fan Ca ï¼W Specification: Quantity: 1pc Connector: small 4P plug of main board, 4Pin connector of radiator fan. Wire length: About 27cm Color:Black Material:Tinned copper Application: It is used to extend the main board 4Pin interface to connect the PWM speed regulating fan. Package include: 1pc Wire Cord Fan Cable Note: Please allow 1-3cm differs due to manual measurement. Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding..Application: It is used to extend the main board 4Pin interface to connect the PWM speed regulating fan. Connector: small 4P plug of main board, 4Pin connector of radiator fan. 1pc Wire Cord Fan Cable.