Noctua fan NF-A14x25 G2 PWM Sx2-PP chromax.black

Noctua NF-A14x25 G2 PWM Sx2-PP chromax.black — top cooling

For demanding users looking for maximum performance and minimum noise, this set of two fans from Noctua is the ideal choice. Thanks to RPM Offset technology, the fans operate at slightly different speeds, which eliminates resonance and acoustic interference, ensuring quiet operation. Sterrox® LCP material and features such as Flow Acceleration Channels combine high airflow of up to 155.6 m³/h with exceptional static pressure 2.56 mm H2O, which is key for effective cooling of densely packed builds. This product excels not only in performance, but also in long service life with an MTTF of over 150,000 hours and a 6-year warranty.

Excellent performance and efficiency

The Noctua NF-A14x25 G2 PWM fans use an advanced Progressive-Bend Impeller blade design, which, combined with a minimal gap between the blades and the frame, maximizes airflow while reducing noise. This makes these fans an ideal choice for applications where high performance and low noise are important. With the ability to regulate speed between 0-1500 rpm and the ability to reduce noise to just 19.7 dB(A) thanks to the included L.N.A. adapter, they adapt to any situation.

Flexible installation and wide compatibility

The set includes fans optimized for push-pull and parallel installation configurations, ensuring universal use in various types of builds. With a standard square frame measuring 140 x 140 x 25 mm and a mounting pitch of 124.5 x 124.5 mm, compatibility with most cases and coolers is guaranteed. Anti-vibration pads and seals, made of high-quality silicone rubber, minimize the transmission of vibrations to the chassis, ensuring smooth and quiet operation.

Technical data

• Connector: 4-pin PWM
• Cable length: 200 mm (500 mm with extension cable)
• Working speed: 0-1500 rpm
• Air flow: up to 155.6 m³/h (127.1 m³/h with L.N.A.)
• Static pressure: 2.56 mm H2O (1.3 mm H2O with L.N.A.)
• Noise level: 24.8 dB(A) (19.7 dB(A) with L.N.A.)
• Voltage: 12 V (starting voltage 7 V, max. 13.2 V)
• Max. power consumption: 2.28 W
• Max. current: 0.19 A
• Operating temperature: -10 °C to +60 °C

Package contents

• NF-A14x25 G2 PWM PPA chromax.black
• NF-A14x25 G2 PWM PPB chromax.black
• 2x NA-RC16 Low-Noise Adaptor
• NA-YC1 chromax.black PWM splitter
• 2x NA-EC1 chromax.black 30cm extension cable
• 8x NA-AV2 chromax.black anti-vibration mounting elements
• 2x NA-AVG2-LR chromax.black anti-vibration gaskets
• 8x NA-AVP1-LR chromax.black anti-vibration pads with load relief
• Black mounting screws