Single 4-pin suitable for 12V computer case fan, simple connection, easy to use. For 12V Computer Case Fan.
Cooler Cooling Fan Speed Controller 3 Channels PC for CPU Case HDD DDR VGA MO
Fan Hub, CTRICALVER 1 to 10 Ports 12V 4 Pin PWM Fan Hub, with SATA/IDE Port, for Computer Case 4-Pin or 3-Pin Cooling Fans
PC Fan Speed Controller PC Fan Splitter DC 12V 4 Way For Desktop Case GTO
PC RGB Fan Low Noise Daisy Chain Case Fan PC Case Fan for Computer Case Cooling
120mm PC Case Fan 4 Pin PWM Case Fan for Computer Case Cooling (White REGULAR)
120mm PC Case Fan 4 Pin PWM Case Fan for Computer Case Cooling (Black REGULAR)
