NF-A12x25 PWM

The NF-A12x25 is a highly optimised next-generation 120mm fan that integrates Noctua’s latest innovations in aerodynamic engineering in order to achieve an unprecedented level of quiet cooling performance. It takes state-of-the-art technologies such as the AAO (Advanced Acoustic Optimisation) frame or Flow Acceleration Channels and combines them with a record tight tip clearance of only 0.5mm, which is made possible by using the novel Sterrox® liquid-crystal polymer (LCP) compound as well as a metal-reinforced motor hub and axis for ultimate precision. Following the approach of Noctua’s A-series, the NF-A12x25 is a true all-rounder that yields superb results in all types of usage, regardless of whether it’s in low-impedance, airflow-oriented applications such as case cooling, or high-impedance, pressure-demanding scenarios such as on heatsinks and watercooling radiators. The 4-pin PWM version supports fully automatic speed control via PWM fan headers and comes with a Low-Noise Adaptor to reduce the maximum speed from 2000 to 1700rpm. Topped off with exceptional running smoothness, Noctua’s reference-class SSO2 bearing, a rich bundle of accessories and 6-year manufacturer’s warranty, the NF-A12x25 is a premium-quality product through and through. Its superior efficiency, cutting-edge construction and pioneering materials make it an elite choice for the most discerning demands.

PC Fan Faceoff: Noctua NF-A12x25 vs. Thermaltake ToughFan 12

Having received more than 100 awards and recommendations from international hardware websites and magazines - Noctua's flagship model NF-A12x25 has established itself as a true deluxe choice when it comes to premium-quality quiet 120mm fans.

Noctua NF-A12x25 4-Pin PWM chromax.black.swap Premium Quiet Fan (120mm, Black)

Different Noctua NF-A12x25 PWM Case Fans in Review - When database

Noctua NF-A12x25 PWM Fan Review - Closer Examination

Noctua NF-A12x25 PWM - Fan Review

Review - Noctua NF-A12x25

Highly optimised, quiet 120 x 25 mm premium fan Noctua NF-A12x5 The NF-A12x25 is a next-generation, highly optimised 120mm fan that integrates Noctua's latest aerodynamic innovations to achieve unprecedented low-noise cooling performance. It uses state-of-the-art technologies such as the AAO frame (Advanced Acoustic Optimization) or the Flow Acceleration Channels and combines them with a record-tight tip spacing of only 0.5 mm, which is made possible by the use of the new Sterrox Liquid System.

Noctua NF-A12x25 PWM Premium Quiet Fan 4-Pin (120mm Brown)

Noctua NF-A12x25 (FLX, PWM, ULN) Review (Page 2 of 4)

Dual NA-IS1-12 modified for NF-A12x25 by CptZipp

NO NFA12X25PWMSW: Noctua NF-A12x25 PWM chromax.black.swap case fan

Noctua NF-A12x25 PWM - PC System Fan Review

Noctua NF-A12x25 PWM chromax.Black.swap

Noctua NF-A12X25 LS-PWM

The 120mm NH-U12A premium cooler is the latest fifth generation of Noctua's award-winning NH-U12 series. To get even more performance out of the 120mm form factor it is equipped with two copies of the very quiet flagship fan NF-A12x25 PWM and has a completely newly developed heat sink with 7 heatpipes and more surface area for even better heat dissipation.