NO 100624 - NOCTUA NF-A14-x25 G2-LS PWM

Ultra-quiet low-speed version with PWM

Developed based on the ground-breaking NF-A12x25 and its technological innovations, the successor to the multiple test winner NF-A14, the NF-A14x25 G2 is the next-generation flagship model in the 140-mm range: Thanks to its progressive Sterrox® LCP highly optimised Progressive-Bend Impeller with winglets, Flow Acceleration Channels and Centrifugal Turbulator Hub and a tip-clearance of just 0.7 mm, the NF-A14x25 G2 offers an even better combination of performance and smoothness compared to its predecessor model.

Ultra-quiet low-speed version with PWM
Producing only 11.4 dB(A) at its 800 rpm maximum speed and 8.6 dB(A) with the included Low-Noise Adaptor, the LS-PWM version is ideal for serious silent-enthusiasts: An ultra-quiet low-speed fan that supports PWM control for advanced acoustic fine-tuning! ...