NF-A14 5V PWM

140mm, 5V premium fan with PWM

Award-winning 140mm design

High airflow performance at minimum noise levels

SSO2 Bearing

Second generation of Noctua's renowned SSO bearing

5V PWM version

With USB power adaptor cable

Product line:

5V PWM version, not for use in PCs.

The NF-A14 5V PWM is a PWM-enabled 5V variant of Noctua’s award-winning, premium-quality NF-A14 140mm fan. Featuring an AAO (Advanced Acoustic Optimisation) standard frame and sophisticated aerodynamic design measures such as Flow Acceleration Channels, the NF-A14 is renowned for its superior performance and outstanding quietness of operation. Smooth Commutation Drive technology and Noctua’s reference class SSO2 bearing guarantee superb running smoothness and excellent long-term stability. Topped off with the included USB power adaptor cable, OmniJoin™ adaptor set and 6-year manufacturer’s warranty, the NF-A14 5V PWM is a premium choice for demanding 5V applications that require PWM control.



Key features

Award-winning NF-A14 design

Having received more than 100 awards and recommendations from the international press, Noctua's NF-A14 has become a proven premium choice for 140mm cooling needs. Its renowned efficiency has convinced tens of thousands of customers all over the world.

Diagram of Noctua's SSO2 fan bearing. Blue arrows show magnetic self-stabilization, green dashed lines indicate magnetic field.

SSO2 Bearing

The NF-A14 features the further optimised second generation of Noctua's renowned, time-tested SSO bearing. With SSO2, the rear magnet is placed closer to the axis to provide even better stabilisation, precision and durability.

Integrated anti-vibration pads

Integrated anti-vibration pads made from extra-soft silicone minimise the transmission of minute vibrations while maintaining full compatibility with all standard screws and other mounting systems.

USB power adaptor cable

The fan includes a USB power adaptor cable that allows it to run on power banks, devices with USB host ports or USB power supplies such as those used for smartphones, giving you near endless possibilities for using the fan in your home, in your car or wherever a need for cooling occurs!

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