Noctua NF-S12A PWM, Premium Quiet Fan, 4-Pin (120mm, Brown)
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Sam Meyers
> 24 hourExcellent design. I have it set as exhaust in my case and I almost want to put another in the front of a 200mm non-PWM fan that sits at max most of the time.
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sej15
> 24 hour107.5 m³/h ≒ 63.272 CFM。
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Black Jack
> 24 hourこのファンはメーカーの説明通り、風圧よりも風量に特化したタイプのものです。したがって、ケースファンに適したものですね。
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Jack
> 24 hourCame with lots of accessory wires. Noiseless and smooth. Very Highly revommended
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paul
> 24 hourMan these are so quiet and move a ton of air.
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サッカーボール
> 24 hour同社の14cmのものより騒音は抑えられ、風量も十分。
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Donald Owens
> 24 hourI have bought many computer casings and computer casing cooler fans over the last 30 years. Noctua is the most quiet cooler fan I have ever purchased. I have install three 120mm fans in my little beast of a computer HAF-XB computer case and it is quiet. If you want quietness, try NOCTUA it the best. It probably cost twice the amount you pay for a standard fan cooler, it keeps the computer case cool and gets the job done.
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Cristhian Quinn
> 24 hourEs la primera vez que compro un producto Noctua y debo decir que quede muy impresionado por la calidad y funcionamiento de este ventilador, lo unico malo son los colores pero para mi es lo que menos importa mientras funcione bien y tal vez hasta terminas acosumbrandote a el sobre todo si tienes un gabinete con ventana, si no tiene ventana entonces no debes dudar en comprarlo, simplemente son los mejores y mas silenciosos que existen en el mercado.
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Pat L
> 24 hourAside from the look, this is an awesome PWM fan. Very silent, and well designed. I switched all the fans of my case to this model and end up having a powerful gaming computer that is silent quiet when used for web, browsing and (very important) video watching.
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Andy
> 24 hourQuiet and does the job .
The NF-S12A marks the third generation of Noctua’s signature S12 series quiet case fans, which have received more than 250 awards and recommendations from the international press. Featuring a further refined blade design with Anti-Stall Knobs that works in tandem with the new AAO (Advanced Acoustic Optimisation) frame, the NF-S12A improves the airflow/noise efficiency of its renowned predecessor by up to 8%. 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 1200 to 900rpm. Its superb running smoothness, SSO2 bearing and Noctua’s trusted premium quality make it an elite choice for quiet case cooling
AAO frame
Noctua"s AAO (Advanced Acoustic Optimisation) frames feature integrated anti-vibration pads as well as Noctua"s proprietary Stepped Inlet Design and Inner Surface Microstructures, both of which further refine the fan"s performance/noise efficiency.
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Integrated anti-vibration padsIntegrated anti-vibration pads made from extra-soft silicone minimise the transmission of minute vibrations while maintaining full compatibility with all standard screws and other mounting systems. |
SSO2 bearingThe NF-S12A features the further optimised second generation of Noctua"s renowned, time-tested SSO bearing. With SSO2, the rear magnet is placed closer to the axis to provide even better stabilisation, precision and durability. |
Inner Surface MicrostructuresWith the tips of the fan blades ploughing through the boundary layer created by the Inner Surface Microstructures, flow separation from the suction side of the blades is significantly suppressed, which results in reduced blade passing noise and improved airflow and pressure efficiency. |
Scope of delivery
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Anti-Stall Knobs
The NF-S12A"s Anti-Stall Knobs reduce flow separation phenomena in medium to high impedance situations and thereby increase the fan"s stall margin. This means that the NF-S12A is even more versatile than its renowned predecessor and can achieve better performance on heatsinks and radiators.
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| NF-S12A PWM | NF-S12A FLX | NF-S12A ULN | NF-S12A PWM chromax.black.swap | |
| Connector | 4-pin PWM | 3-pin | 3-pin | 4-pin PWM |
| Voltage | 12V | 12V | 12V | 12V |
| RPM | Max: 1200 / Min: 300 | 1200 | 800 | Max: 1200 / Min: 300 |
| RPM with L.N.A. | 900 | 900 | 600 | - |
| RPM with U.L.N.A. | - | 700 | - | - |
| Acoustical Noise | 17,8 dB(A) | 17,8 dB(A) | 8,6 dB(A) | 17,8 dB(A) |
| Acoustical Noise with L.N.A. | 10,7 dB(A) | 10,7 dB(A) | 6,7 dB(A) | - |
| Acoustical Noise with U.L.N.A. | - | 7,4 dB(A) | - | - |
| Size (mm) | 120x120x25 | 120x120x25 | 120x120x25 | 120x120x25 |
| Colour | Brown & Beige | Brown & Beige | Brown & Beige | Black with swappable coloured anti-vibration pads |
