NF-A14 PC computer case cooling fan 14cm 3pin/4pin PWM silence 140mm CPU Cooler water cooling radiator fan

The NF-A14 is a premium quality quiet 140mm fan with a square frame that complies with s AAO (Advanced Acoustic Optimisation) standard. Its square shape and 140mm mounting holes ( 124.5 mm spacing) make it ideal for use on watercooling radiators or as an upgrade for 140mm case fans. Featuring sophisticated aerodynamic design measures such as Flow Acceleration Channels, the NF-A14 further improves the renowned quiet cooling performance of the award-winning NF-P14. The PWM version sports s custom designed NE-FD1 IC for fully automatic speed control via 4-pin fan headers and comes with a Low-Noise-Adaptor to reduce the maximum speed during PWM control from 1500rpm to 1200rpm.

Its performance-oriented 1500rpm top speed and comprehensive speed control options make the NF-A14 PWM an elite choice for users who strive to strike a perfect balance between excellent cooling capacity and superb quietness of operation, be it on watercooling radiators, on heatsinks or in case ventilation. NF-A14 5V 3PIN NF-A14 5V 3PIN PWM NF-A14 12V 3PIN FLX NF-A14 12V 3PIN ULN NF-A14 12V 4PIN PWM