Specification:<br> Product Name: 1 to 5 Black Sleeved PWM fan Extension Cable<br> Connector Type: 4 pin<br> Length: 27cm/10.6inch<br> Function: help protect your PC from overheating.<br> The cable is one 4-pin female connector to 4-pin male <br>connector, suits for CPU and PC 4-Pin / 3-Pincase fan.<br> <br> Package Content:<br> 1 Pack 1 to 5 PWM Fan Extnesion Cable .<br>