Noctua NF-A14x25 G2 PWM Sx2-PP 140mm Fan

The Noctua NF-A14x25 G2 PWM Sx2-PP is a next-generation 140mm fan. It is engineered for superior performance and quiet operation. This fan is ideal for demanding cooling applications in PC systems, offering advanced aerodynamics and premium materials.

Unrivaled Performance for Heatsinks and Radiators:

The Noctua NF-A14x25 G2 PWM Sx2-PP operates at a rotational speed of 1500 RPM. It can be controlled down to 800 RPM via PWM. This fan delivers an impressive airflow of 155.6 m³/h. It generates a high static pressure of 2.56 mm H₂O. These metrics make it exceptionally suitable for heatsinks, radiators, and restrictive case environments. Its optimized design ensures efficient heat dissipation. Therefore, your system remains cool and stable even under heavy loads.

Whisper-Quiet Operation with Advanced Acoustics:

Experience a remarkably quiet computing environment. The NF-A14x25 G2 PWM Sx2-PP produces an acoustical noise level of just 24.8 dB(A) at maximum speed. When using the included Low-Noise Adaptor (L.N.A.), noise drops to 19.7 dB(A). It still maintains a strong airflow of 127.1 m³/h. The fan features A-Series blade geometry with Flow Acceleration Channels. AAO (Advanced Acoustic Optimisation) frame technology further enhances its quiet performance. Consequently, you can enjoy your work or gaming with minimal distraction.

Premium Materials and Exceptional Durability:

This fan is built with cutting-edge materials for extreme durability. It uses Sterrox® LCP (Liquid-Crystal Polymer) for its construction. This material offers exceptional tensile strength and low thermal expansion. The advanced SSO2-Bearing ensures long-term stability and quiet operation. It boasts an MTTF (Mean Time To Failure) of over 150,000 hours. This indicates exceptional longevity. Furthermore, it comes with a 6-year warranty. Therefore, you can trust in its long-term performance and reliability.

Flexible Control and Comprehensive Accessories:

The fan features a 4-pin PWM connector. This allows for precise speed control according to your system’s needs. The package includes two NF-A14x25 G2 PWM PP fans. It also comes with two NA-RC16 Low-Noise Adaptors (L.N.A.) for reduced speed and noise. A NA-YC1 4-pin PWM splitter cable is included for connecting multiple fans. Two 30cm extension cables provide installation flexibility. Additionally, eight anti-vibration mounts and two anti-vibration gaskets for radiators are provided. Thus, you have everything needed for a versatile and quiet setup.

Key Features:

• Size: 140x140x25 mm.
• Connector: 4-pin PWM.
• Bearing: SSO2.
• Blade Geometry: A-Series with Flow Acceleration Channels.
• Frame Technology: AAO (Advanced Acoustic Optimisation).
• Material: Sterrox® LCP.
• Rotational Speed: 1500 RPM (Max), 800 RPM (Min @ 20% PWM).
• Airflow: 155.6 m³/h (127.1 m³/h with L.N.A.).
• Acoustical Noise: 24.8 dB(A) (19.7 dB(A) with L.N.A.).
• Static Pressure: 2.56 mm H₂O (1.3 mm H₂O with L.N.A.).
• Operating Voltage: 12 V.
• MTTF: > 150,000 hours.
• Warranty: 6 years.

Technical Details:

• Product Name: Noctua NF A14x25 G2 PWM Sx2 PP 140mm Fan
• Model: NF-A14x25 G2 PWM Sx2-PP
• Mounting Hole Spacing: 124.5×124.5 mm.
• Cable Length: 20cm + 30cm NA-EC1 extension cable.
• Max. Input Power: 2.28 W.
• Max. Input Current: 0.19 A.
• Scope of Delivery: 2x NF-A14x25 G2 PWM PP fans, 2x Low-Noise Adaptors, 4-pin PWM splitter cable, 2x 30cm extension cables, 8x anti-vibration mounts, 2x anti-vibration gaskets, fan screws.