Noctua NA-FC1 PWM Fan Speed Controller - Adjustable 4-Pin PC Case Fan Regulator for Quiet Cooling - Perfect for Gaming PCs, Workstations, and Home Theater Systems

Product Description

840556073758--Noctua NA-FC1 PWM Manual Fan Controller

The NA-FC1 is a compact, highly flexible controller for 4-pin PWM fans that can both work on its own for manual speed reduction and also work in tandem with the automatic motherboard fan control. By adjusting the NA-FC1’s speed control dial, users can either manually set a PWM duty cycle from 0 to 100% or reduce the PWM duty cycle supplied by PC motherboards in order to have the fans running slower than the automatic motherboard fan control would allow. While the brightness of the orange status LED provides visual feedback on the current dial setting, the push button allows the NA-FC1 to be switched into “no stop” mode, which prevents the fan from falling below a speed of 300rpm. Thanks to the supplied 3-way split cable and power supply adapter, up to 3 fans can be controlled simultaneously.

Specs:
Voltage: 5-12 
Size: 21 x 25 x 48 mm
Max Current: 3A
Compatibility: Any standard 4pin PWM fan or cable

Accessories: 
NA-FC1 controller
NA-SC1 3-way splitter cable
NA-EC1 input cable
NA-AC4 input cable with power supply adaptor