Noctua fan NF-A14x25r G2 PWM Sx2-PP chromax.black

Noctua NF-A14x25r G2 PWM Sx2-PP chromax.black — top fans for silent cooling

For users looking for maximum performance and silent cooling of the processor or other components, this fan set is the ideal solution. Thanks to the innovative push-pull configuration and Sterrox® LCP material, the fans ensure high efficiency with minimal noise even at maximum power. With an air flow of up to 155.6 m³/h, a static pressure of 2.56 mm H2O and PWM control in the range of 0-1500 rpm, these fans are suitable for demanding applications where precision and reliability are key. The advantage is also a long lifespan with MTTF over 150,000 hours and a top warranty of 6 years.

Performance and Quiet Operation

The Noctua NF-A14x25r G2 PWM Sx2-PP chromax.black fans are designed with minimal noise and maximum efficiency in mind. Flow Acceleration Channels technology and the progressive blade geometry Progressive-Bend Impeller allow for optimized airflow and reduced turbulence. With a noise level of just 19.7 dB(A) when using the included Low-Noise Adaptor (L.N.A.), completely silent operation is achieved, which will be especially appreciated by users in a quiet work environment or while gaming.

Materials and durability

The fan frame is made of solid PBT ABS GF30 material, while the rotor uses LCP GF30 material, which ensures high strength and resistance to deformation at high speeds. Anti-vibration pads made of silicone rubber minimize the transmission of vibrations to the chassis, which further contributes to quiet operation. SSO2 bearing type provides smooth operation and long-term reliability.

Technical data

• Voltage: 12 V (max. 13.2 V, starting 7 V)
• Maximum power consumption: 2.28 W
• Maximum current: 0.19 A
• Cable length: 200 mm (500 mm with extension cable)
• Dimensions: 140 x 140 x 25 mm (with anti-vibration pads 138 x 138 x 27 mm)
• Operating temperature: -10 °C to +60 °C

Package contents

• NF-A14x25r G2 PWM PPA chromax.black
• NF-A14x25r G2 PWM PPB chromax.black
• 2x NA-RC16 Low-Noise Adaptor (L.N.A.)
• NA-YC1 chromax.black PWM splitter cable
• 2x NA-EC1 chromax.black 30cm extension cable
• 8x NA-AV2 chromax.black anti-vibration mounts
• Black fan screws