Noctua NF-S12A PWM, Premium Quiet Fan, 4-Pin (120mm, Brown)
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nick cameron
> 3 dayOther than the colouring, Its good.
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xavier robinson
> 3 dayIts a really big upgrade if you are using stock coolers. Quiet and cool. Definitely worth while using them at 3am.
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Alan
10-11-2024Extremely quiet, moves a lot of air. Worth every penny. 10/10 would recommend.
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Raspberryfan
> 3 dayIch habe den NF-S12A als Gehäuselüfter (hinten, ausblasend) im Einsatz gehabt und kann ihn nur weiterempfehlen.
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Potato
> 3 dayDefinitely worth the price. I had old non-PWM model for 8 years and decided to upgrade to this one. Super quiet at 300RPM, and excellent performance at full speed. Comes with 6 years warranty but I dont think you will have any use of it, as my old fans I sold to my friend are still working well.
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Rom1
> 3 dayReçu récemment pour remplacer le ventilateur de mon ventirad watercoolé Corsair. La différence est flagrante! Très silencieux, refroidit très bien mon Core i5 8400 (moins de 30° en idle). Noctua fait des merveilles avec ses ventilos.
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Daniel
> 3 dayI had a CPU heatsink fan fail after many years of service. Replaced that fan with this one, because its in my HTPC and require as close to silent as possible, which this fan is. So far Im 18 months in of 24x7 with no issues. Its awfully dusty in its location too, so its been able to weather the dust
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vincenzo
> 3 dayOttimo prodotto ben fatto .. Fa benissimo il suo compito...ottimi materiali..la temperatura del mio pc è scesa parecchio...se disponete dei connettore 4 pin e ottimo così la ventola si regola in base alla temperatura altrimenti con quello a tre pin funziona sempre al massimo
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Leo
> 3 dayruns like i cant even hear it! very quiet.
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Johnathon Padberg
Greater than one weekQuiet, cool and easy install
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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