Noctua NF-A20 PWM premium-quality quiet 200mm fan
- stock arriving soon
The NF-A20 is a highly optimised, premium quality quiet 200mm fan. Featuring an AAO (Advanced Acoustic Optimisation) standard frame as well as sophisticated aerodynamic design measures such as Flow Acceleration Channels, the NF-A20 brings the renowned quiet cooling performance of Noctua's award-winning A-series to the increasingly popular 20cm form factor. The PWM version uses Noctua's custom designed NE-FD1 IC for fully automatic speed control via 4-pin fan headers, which allows it to strike a perfect balance between quietness and ventilation performance in each given situation. Its superb running smoothness, reference-class SSO2 bearing and Noctua's trusted premium quality make the NF-A20 an elite choice for the highest demands.
Award-winning A-series design with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior quiet cooling performance Large 200mm diameter for high airflow performance at extremely low noise levels, three sets of mounting holes (154x154, 170x170 & 110x180mm) 4-pin PWM version for automatic speed control via 4-pin PWM fan headers, 800rpm maximum speed (550rpm with supplied Low-Noise Adaptor) Includes anti-vibration mounts, fan screws, extension cable and y-cable for running two PWM fans on the same header Trusted Noctua quality backed up with 6-year manufacturer's warranty