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Noctua NF-A14 PWM

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Noctua NF-A14 PWM
Standardmagnetic bearing
Main specs
Featuresfor case
Product typefan
Fan
Number of fans1
Fan size140 mm
Fan thickness25 mm
Bearingmagnetic centring / SSO2 /
Max. RPM1500 rpm
Speed controllerauto (PWM) / + adapter - resistor /
Max. air flow82.4 CFM
MTBF150 K hours
Noise level25 dB
Power source4-pin
General
Mount typesilicone mounts
Dimensions140x140x25 mm
Official Websitenoctua.at
Added to E-CatalogMarch 2014

Premium low-noise 140 mm case fan that combines incredible reliability, low noise levels, and no unwanted vibrations. This model continues the tradition of Noctua’s acclaimed products, maintaining leadership in its segment. Positioned as a high-end product aimed at demanding users and enthusiasts who value silence, impeccable aerodynamics, and exceptional reliability.

The Noctua NF-A14 PWM fan frame complies with the proprietary AAO (Advanced Acoustic Optimization) standard. The square shape and 140 mm mounting holes make this model ideal for use on large liquid-cooling radiators or as an upgrade for cases. Thanks to well-thought-out aerodynamic solutions, the impeller generates a focused, powerful airflow with low noise. Speed control uses the proprietary NE-FD1 controller, providing a wide speed range from 500 RPM to 1500 RPM. It can work with any current motherboard models or with the NA-FC1 PWM controller (sold separately).

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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Noctua NF-A14 PWM 140mm Premium Quality Fan NF-A14-PWM

The NF-A14 is a premium quality quiet 140mm fan with a square frame that complies with Noctua's AAO (Advanced Acoustic Optimisation) standard. Its square shape and 140mm mounting holes (124.5mm spacing) make it ideal for use on watercooling radiators or as an upgrade for 140mm case fans. Featuring sophisticated aerodynamic design measures such as F... morelow Acceleration Channels, the NF-A14 further improves the renowned quiet cooling performance of the award-winning NF-P14. The PWM version sports Noctua's custom designed NE-FD1 IC for fully automatic speed control via 4-pin fan headers and comes with a Low-Noise-Adaptor to reduce the maximum speed during PWM control from 1500rpm to 1200rpm. Its performance-oriented 1500rpm top speed and comprehensive speed control options make the NF-A14 PWM an elite choice for users who strive to strike a perfect balance between excellent cooling capacity and superb quietness of operation, be it on watercooling radiators, on heatsinks or in case ventilation. Specifications Size 140x140x25 mm Connector 4-pin Bearing SSO2 Blade Geometry A-Series with Flow Acceleration Channels Frame Technology AAO (Advanced Acoustic Optimisation) Rotational Speed (+/- 10%) 1500 RPM Rotational Speed with L.N.A. (+/- 10%) 1200 RPM Airflow 82.5 CFM Airflow with L.N.A. 68.0 CFM Acoustical Noise 24.6 dB(A) Acoustical Noise with L.N.A. 19.2 dB(A) Static Pressure 2.08 mm H2O Static Pressure with L.N.A. 1.51 mm H2O Max. Input Power 1.56 W Max. Input Current 0.13 A Voltage 12 V MTBF > 150.000 h Contents Low-Noise Adaptor (L.N.A.), 4-Pin Y-Cable, 30cm Extension Cable, 4 Vibration-Compensators, 4 Fan Screws Warranty 72 months
CCLonline.com
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£23.99
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Noctua NF-A14 PWM 140mm Premium Case Fan with AAO

Scan.co.uk
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Noctua Noctua NF-A14 PWM Fan - 140mm

Very quiet Noctua 140mm PWM fan with adapter for very quiet operation with a minimum of 19.2 dB (A)Specification:- Material: Plastic- Normal mode: 1,500 r / min, 24.6 dB (A), 140.2 m³ / h- With LNA: 1,200 r / min, 19.2 dB (A), 115.5 m³ / h- Voltage: 12 V- Power consumption: 1.56 W, 0.13 A- Connector: 3-pin, 4-pin Molex adapter- Life Expectancy: 150... more,000 h- Dimensions: 140(W) x 140(H) x 25(D) mm - Manufacturer Warranty: 6 YearsAccessories:- 1x Power Adapter (LNA) - 4-pin Y-adapter - 30 cm extension cable - 4x fan screws - 4x Vibration inhibitors
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Noctua NF-A14PWM

Noctua NF-A14 PWM: Premium 140mm Quiet Cooling FanElevate your PC´s cooling performance to the next level with the Noctua NF-A14 PWM, a premium-quality quiet 140 mm fan designed for the most discerning PC enthusiasts. This fan is the ultimate choice for users who demand exceptional airflow and static pressure without compromising on near-silent ope... moreration. Whether you´re upgrading your case cooling, replacing a noisy fan on a CPU cooler, or optimising a water-cooling radiator, the NF-A14 PWM delivers best-in-class performance and legendary Noctua quality. Its square frame makes it a perfect fit for a wide range of applications, providing a significant upgrade over standard stock fans.The success of the NF-A14 PWM lies in its advanced aerodynamic design features. It incorporates Noctu´s innovative Flow Acceleration Channels on the blade tips, which speed up the airflow at the crucial outer blade regions. This measure reduces suction side flow separation, leading to higher efficiency and a lower noise signature. The fan´s AAO (Advanced Acoustic Optimisation) frame features integrated anti-vibration pads as well as Noctu´s proprietary Stepped Inlet Design and Inner Surface Microstructures. These features work in concert to further improve performance and noise efficiency, ensuring that the fan remains whisper-quiet even under load.At its core, the NF-A14 PWM is built for precision and longevity. It supports fully automatic speed control via 4-pin PWM fan headers, allowing your motherboard to adjust the fan speed dynamically from a silent 300 RPM to a powerful 1500 RPM. This ensures the perfect balance between cooling performance and quietness at all times. The fan also features the renowned SSO2 bearing, Noctu´s second-generation self-stabilising oil-pressure bearing, which guarantees outstanding stability, precision, and long-term durability. You can be confident that your investment is protected, as this fan is engineered for a lifespan of over 150.000 hours. For those who desire even quieter operation, the included Low-Noise Adaptor (L.N.A.) can be used to cap the maximum speed for ultra-quiet builds.Noctua NF-A14 PWM. Type: Fan, Fan diameter: 14 cm, Rotational speed (min): 300 RPM, Rotational speed (max): 1500 RPM, Noise level (low speed): 19.2 dB, Noise level (high speed): 24.6 dB, Airflow: 140.2 m³/h, Minimum air pressure: 1.51 mmH2O, Maximum air pressure: 2.08 mmH2O. Voltage: 12 V. Width: 140 mm, Depth: 25 mm, Height: 140 mm
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Series Noctua StandardCompare using chart →
Model overview based on user reviews  
The Noctua NF-A14 PWM fan is highly praised for its exceptional build quality and powerful airflow, making it a top choice for effective cooling solutions. Users appreciate its quiet operation at lower RPMs, with noise levels becoming noticeable only at maximum speeds. The fan's premium features, such as the SSO2 bearing and advanced acoustic optimization, contribute to its long lifespan and reliability, backed by a 6-year warranty. Although the price is considered high, many find it justified given the performance and durability. The fan includes a comprehensive accessory kit with extenders, splitters, and anti-vibration mounts, enhancing its versatility. However, some users note that the fan can be loud at full speed and express a desire for more color options. Overall, the Noctua NF-A14 PWM is recommended for those prioritizing quality and performance over cost.
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User reviews 7
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Very rich equipment and excellent quality.
13 September 2018 
Written on some websites: 1500-1650 RPM, don't worry if it's more or less, it's not a defect, but our domestic marketers don't want to use their brains and conscience and visit the official manufacturer's website. Let me explain: The manufacturer states that the RPM is +-10%. My fans personally reach 1300 RPM at maximum. The fans are very high quality, well assembled, they don't rattle, and blow air in a straight line rather than all over the place. Yes, they are expensive, but trust my experience, it's better to buy a good product once than questionable ones multiple times. At maximum RPM, they are quite loud, but who needs maximum RPM anyway - I have no idea) At 1000-1100 RPM they are almost silent, and if you're not actively listening, you won't even guess they are there. Included: an extender, a splitter, a resistor that reduces RPM by 300, so 1300 with the resistor becomes 1000, 4 metal screws + 4 silicone ones. I bought them to improve the cooling on my graphics card, and they fulfill their task completely. Installed them and forgot, nothing rattles.
Quality, equipment., Warranty - 6 years.
High but justified price
use Noctua NF-A14 PWM month or more i recommend it should buy
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