Description: This cable will convert one 4-pin connector into 5 x 4-pin connectors. This adapter allows for 5x4-Pin fans to use one motherboard header or one standard 4 Pin power cable (either from a power supply or a fan controller) If your fan is a 3-pin fan, you can also plug in, but can not achieve PWM intelligent temperature control! Black sleeving with black housing Cable Length: 40cm Specification: Meterial: Copper Package Includes: 1 Piece 4-Pin 1 to 5 Fan Splitter Cable