?Manages Multiple Fans?Expand one motherboard PWM fan header to support up to five internal cooling fans at the same time, reducing the load on the motherboard. ?Easy Installation? Simply plug the PWM case fan splitter into the motherboard and attach the other end to the chassis with the double-sided adhesive. ?Flexible Use? Can be used as a 4-pin fan splitter for most motherboard cooling fans, offering greater flexibility between motherboard and CPU cooling fans. ?Widely Compatible? PWM 4-Pin 1 to 5 Ways PWM Fan Splitter Cable, to realize 5 fans powered by 1 interface with speed regulation.Compatible with all upHere 12V fans and many third-party fans. ?Durable and Tidy?Features a black sleeved nylon braided cable that is more durable and makes the internal of the PC case look clean and tidy. ?Package content?2pcs 4-Pin 1 to 5 Ways PWM Fan Splitter Cable.