Best 140mm Radiator Fan

Last updated on March 29, 2023 9:20 pm

Top Picks for the Best 140mm Radiator Fan

When it comes to choosing the best 140mm radiator fan for your computer, a lot of factors come into play. You need to consider the noise level, airflow, static pressure, and other factors that can affect your system’s cooling performance. To help you out, we have listed and reviewed the top picks for the best 140mm radiator fan available today.

Noctua NF-A14 PWM

If you are looking for a high-quality 140mm radiator fan that provides excellent performance, the Noctua NF-A14 PWM is an excellent choice. This fan has a maximum speed of 1500 RPM and provides substantial airflow of up to 82.5 cfm, making it perfect for demanding cooling setups. Additionally, it has a low noise level of only 24.6 dB(A), making it an ideal choice for people who want a quiet system environment.


Specifications Details
Speed (Max) 1500 RPM
Airflow 82.5 CFM
Noise Level 24.6 dB(A)
Bearing Type SSO2 (Self-stabilising oil-pressure bearing)
Input Power 1.56W

Corsair ML140 Pro LED

Corsair is a well-known name for producing high-quality computer components, and the ML140 Pro LED is no exception. This fan has an explosive speed of up to 2000 RPM and offers unmatched airflow with a maximum air delivery rate of 97 CFM. What makes the Corsair ML140 Pro LED unique is its customised rotor design that offers improved static pressure performance while maintaining quiet operation.


Specifications Details
Speed (Max) 2000 RPM
Airflow 97 CFM
Noise Level 37 dBA
Bearing Type Magnetic Levitation Bearing
Input Power 3.0W

be quiet! SilentWings 3 140mm PWM High-Speed

If you prioritize quiet operation, the be quiet! SilentWings 3 140mm PWM fan is an excellent choice. This fan has a unique design that offers excellent airflow with little noise. It features advanced fluid-dynamic bearings that make it the quietest fan on this list. Despite being quiet, this fan has a maximum speed of 1600 RPM, providing adequate airflow to cool your system.


Specifications Details
Speed (Max) 1600 RPM
Airflow 28.1 – 77.6 CFM
Noise Level 15.5 – 28.1 dB(A)
Bearing Type Fluid-dynamic bearing
Input Power 6.6W


The performance of a 140mm fan significantly impacts your computer’s cooling system. By choosing the right fan, you’ll be able to keep your system cool and achieve better overclocking results. The fans we’ve listed here provide excellent performance, and whether you value high airflow, low noise level or a balance of both, you’ll find the perfect solution in our list of the best 140mm radiator fans.

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