Noctua NF-A14x25 G2 PWM, Premium-Quality Quiet 140mm PC Fan for Gaming Build, Server Cooling, 4-pin (Brown) Noctua NF-

User-Centric Overview

Quiet and Efficient Cooling

Ultimate Noise Reduction

Experience unprecedented quiet cooling with our Next-gen 140x25mm fan. Perfect for both high airflow and high static pressure applications, this fan excels in various cooling setups, including PC case fans, CPU coolers, and water cooling radiators.

Advanced Design and Construction

Progressive-Bend Impeller with Winglets and Centrifugal Turbulator

Our fan features a state-of-the-art Progressive-Bend impeller with winglets and a Centrifugal Turbulator. These enhancements ensure superior airflow and reduced noise.

Flow Acceleration Channels and AAO Frame

Flow Acceleration Channels improve efficiency, delivering a more powerful yet quieter performance. The AAO frame reduces noise and vibration for an optimal cooling experience.

High-Quality Materials and Engineering

Sterrox LCP and Ultra-Tight Tip Clearance

Our fan is constructed using Sterrox LCP, offering durability and stability. Ultra-tight tip clearance ensures efficient performance and minimal noise.

Flexible and Safe Control

4-pin PWM Version

The fan supports 4-pin PWM, allowing automatic speed control via motherboard fan headers. The speed range is from 300-1500rpm, ensuring near-silent operation at idle and powerful performance under load. It stops at 0% PWM, offering a semi-passive option.

Comprehensive Accessories

Anti-Vibration Mounts and Gaskets

Includes anti-vibration mounts and a 14cm anti-vibration gasket for a tighter seal on radiators, enhancing stability and cooling efficiency.

Comprehensive Kits

Fan screws, Low-Noise Adaptor (LNA), extension cable, and y-cable are provided for convenient installation and running two PWM fans on the same header.

Trusted Noctua Quality

Premium SSO2 Bearing

Equipped with a premium-grade SSO2 bearing, our fan offers a Mean Time to Failure (MTTF) of over 150,000 hours. It’s also safety-certified by UL and TÜV, protecting against reverse polarity, over voltage, and over current (short-circuits).

Conclusion

Choose this fan for unparalleled cooling performance and noise reduction. Ideal for anyone looking to optimize their PC cooling setup without compromising on quality and reliability.