Noctua NF-S12A PWM, Premium Quiet Fan, 4-Pin (120mm, Brown)
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Edouard
> 3 dayMonter à larriere de mon HAF922 ! un silence au top !
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James
> 3 dayCrushes all other fans by all measures.
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StraightUp
> 3 dayNoctua is a beast when it comes to cooling efficiency. If only it could tone down those colors! Kappa
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Gianni Bonetti
> 3 dayI prodotti noctua si sono rivelati anche migliori di quanto mi aspettassi: sono praticamente inaudibili, ricchi di accessori e perfettamente confezionati.
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doctor_hal
> 3 dayCome detto:
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Daniel
Greater than one weekEasy install, i just had dificult to use the rubber fixers, and it doesnt fix totally, it just holds the fan to dont drop in the case
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Alberto Tormo Pastor
> 3 dayMuy silencioso y de calidad como cabia esperar. No hago mediciones, pero si noto un buen flujo de aire y practicamente ni se oye
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Matthew W.
> 3 daySilent, moves a lot of air
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GR82CU
> 3 dayAls ich in meinem PC einen neuen CPU-Kühler (NOCTUA NH-U9S plus NOCTUA NF-A9 PWM) einbaute, habe ich auch diesen Lüfter mit Low Noise Adapter eingebaut. Er sitzt vorne im Gehäuse und zieht die Luft in den PC rein und bläst sie dann an den Festplatten entlang. Alle Sensoren zeigen niedrige Werte, die Drehzahl bleibt insgesamt niedrig und zu hören ist er fast gar nicht. Alle erforderlichen Montageteile und eine sehr gute bebilderte Montageanleitung liegen bei. Insgesamt sehr empfehlenswert.
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Fausto C.
> 3 dayNon penso ci sia molto da aggiungere a un prodotto di questo livello e di questa marca. Ovviamente è conforme alle specifiche.
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 |
