104053X1 12 Inch 4 Pin PWM 3 Fan Splitter Cable 818707025901

The Cable Matters PWM 3-Fan splitter cable provides a quick and inexpensive solution for controlling three case fans in a computer case. Eliminate the need for a separate fan control by using the fan port on a motherboard. Fan speed regulation with the 4th RPM sensing pin connected to the main fan and the 3-pin plugs connected to the 2nd and 3rd slave fans. Tangle-resistant cable sleeving Tidy appearance in a clear case 12-inch cable length 4-pin or 3-pin PWM case fan compatible 2nd and 3rd fan will run at the same speed (slaved) as 4-pin fan when supported by the motherboard and fan