Noctua NF-A12x25 PWM 120mm
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Budget PC Cooling · Under $40
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Full listing name
Noctua NF-A12x25 PWM, High-Performance Quiet Fan 120mm
The Noctua NF-A12x25 PWM is a 120mm cooling fan measuring 120x120x25mm and weighing 360g. Operating at 12V via a 4-pin PWM connector, it reaches up to 2000 RPM with a noise level of 22.6 dB and airflow of 102.1 m³/h. The Sterrox LCP construction suits case cooling, heatsinks, and radiators. The package includes anti-vibration mounts, a Low-Noise Adaptor, screws, and cables, backed by a six-year warranty.
Price & purchase
- $34.95 AmazonView at Amazon
4.9 from 7,555 retailer reviews
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0 distinct supporters 0 supported dimensions 0 established wins Early community signal
| Comparison | Standing | Votes | Support | Evidence | Score contribution |
|---|---|---|---|---|---|
| Case fans | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| Best compact | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| Best overall | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| Best value | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| Quietest | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
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Product details
Description, highlights, and specifications from the retailer feed.
The NF-A12x25 is a highly optimised next-generation 120mm fan that integrates Noctua’s latest innovations in aerodynamic engineering in order to achieve an unprecedented level of quiet cooling performance. It takes state-of-the-art technologies such as the AAO (Advanced Acoustic Optimisation) frame or Flow Acceleration Channelsand combines them with a record tight tip clearance of only 0.5mm, which is made possible by using the novel Sterrox liquid-crystal polymer (LCP) compound as well as a metal-reinforced motor hub and axis for ultimate precision. Following the approach of Noctua’s A-series, the NF-A12x25 is a true all-rounder that yields superb results in all types of usage, regardless of whether it’s in low-impedance, airflow-oriented applications such as case cooling, or high-impedance, pressure-demanding scenarios such as on heatsinks and watercooling radiators. The 4-pin PWM version supports fully automatic speed control via PWM fan headers and comes with a Low-Noise Adaptor to reduce the maximum speed from 2000 to 1700rpm. Topped off with exceptional running smoothness, Noctua’s reference-class SSO2 bearing and a rich bundle of accessories, the NF-A12x25 is a premium-quality product through and through. Its superior efficiency, cutting-edge construction and pioneering materials make it an elite choice for the most discerning demands.
- Premium quiet fan, 120x120x25mm, 12V, 4-pin PWM, max. 2000 RPM, max. 22.6 dB(A), >150,000 h MTTF
- Next-gen A-series design combines high airflow and high static pressure performance, ideal both as a case fan and for CPU coolers, watercooling radiators and AIO liquid cooling systems
- State-of-the-art engineering (AAO frame, Flow Acceleration Channels, record tight 0.5mm tip clearance) and construction (Sterrox LCP material, metal-reinforced hub, metal bearing shell, etc.)
- 4-pin PWM version for automatic speed control via 4-pin PWM fan headers, 2000rpm maximum speed (1700rpm with supplied Low-Noise Adaptor)
- Includes anti-vibration mounts, radiator gasket, fan screws, extension cable and y-cable for running two PWM fans on the same header
- Product Dimensions
- 4.72"L x 4.72"W x 0.98"H
- Brand
- Noctua
- Power Connector Type
- 4-Pin
- Voltage
- 12 volts
- Cooling Method
- Air
- Compatible Devices
- Desktop
- Noise Level
- 22.6 db
- Material
- Sterrox LCP
- Maximum Rotational Speed
- 2000 rpm
- Air Flow Capacity
- 102.1 cubic meter per hour
- Model
- NF-A12x25PWM
- Item Weight
- 360 g
- Item Highlight
- High Airflow and Static Pressure Low Noise 25mm Thick Fan for Coolers/Radiators/Cases, Rich Accessory Kit, 2000rpm PWM
- Number Of Items
- 1
- Included Components
- Item
- Warranty Description
- 6 year manufacturer’s warranty
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