Noctua NF-S12A PWM, Premium Quiet Fan, 4-Pin (120mm, Brown)
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DudeOfThunder
> 3 daywow. my CPU water cooler fan was squealing so bad that my dog would leave the room when i started a game. this fan is near silent at full speed and knocked a few degrees off running temperature.
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Eduardo Serralvo Gil
> 3 dayPensaba que gastarme veinte euros en un ventilador era una locura, pero luego lo monté en mi equipo y le puse el oído encima... el ruido no es bajo, es directamente inexistente. Y el caudal de aire es equivalente, si no superior, al ventilador que le tenía puesto antes. Repetiré con esta marca.
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Etienne
Greater than one weekUtiliser pour refroidir ma freebox, il est alimenté en 8V et ne fait aucun bruit: jai du vérifier plusieurs fois sil ne sétait pas arreté.
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Ashley
Greater than one weekAs expected, Noctua quality product. Low RPM and very quiet. The airflow is actually a bit less than my old louder case fan it appears but Im very happy with my all Noctua setup now!
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Hal Zboncak
> 3 dayIt was just as quiet as they claimed to be. Each one came with a fan splitter.
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Bacta
> 3 dayIts just another high quality Noctua fan. You really cant go wrong with these or any Noctua fans, all are fantastic in build quality and performance. Highly recommended, best fans on the market, beats any overpriced RGB fan.
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DAVID CASEY
> 3 dayReplaced a noisy rear fan and works perfectly.
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Rob Abbott
> 3 dayVery high quality fans. Move lots of air with minimal noise. Nice that adapters and extensions are included.
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Cave
> 3 dayDer beste Lüfter für das PC Gehäuse. Habe den ausgetauscht mit einen billigen Gehäuselüfter und der Unterschied ist wie Tag und Nacht. Kaum Lüftergeräusche mehr, laufruhig. Das einzige was man bei mir noch etwas hört ist der CPU Kühler. Ansonsten Top. Hier lohnt es sich etwas mehr Geld zu investieren. Klare Empfehlung wer einen PC bauen möchte , welches leise sein soll.
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JaySquare
Greater than one weekall good
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 |
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