Noctua NF-S12A PWM, Premium Quiet Fan, 4-Pin (120mm, Brown)
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kelvin
> 3 daymy cpu and computer temperature drecase above 10 c
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oipalc
> 3 dayThese fans perform well and do what theyre supposed to do. I like how they include low noise adapters and extensions if needed.
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Andrea C.
> 3 dayOttime ventole e specialmente silenziose, muovono parecchia aria allinterno. Sono eleganti e sobrie con il loro classico colore, non sono RGB ma fanno il loro lavoro aldilà delle tamarrate presenti in circolazione con luci e lucine e un rumore assordante.
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Roland
> 3 dayUsed this to replace a very old case fan. Does exactly what it should and at excellent sound/CFM levels.
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C Bird
> 3 dayNice fans! they are of high quality and comes with everything you would need. I just wish they werent so fugly!
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Joan Manel
> 3 dayUn poco caro, pero vale lo que cuesta. Aspecto robusto (no es de plástico barato como muchos otros), tiene pinta de estar hecho para durar. Muy, muy silencioso; casi imperceptible por la noche (cuando casi no hay ruidos). El caudal de aire es perfecto, esta muy bien diseñado. Viene con todas las conexiones posibles y tornillos. Volveria a comprarlo.
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Pascal
> 3 dayGreat performance, easy to install, great and complete packaging. Some might wish for more color options. If you want performance numbers check professional reviews online. I did and I am not disappointed.
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Northeast Computer Repair
> 3 dayBest 120mm fans I have ever had. Move enough air and super quiet. The colors are lame though. It looks like a Communist fan.
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Jon Hall
> 3 dayOutstanding, every PC should use them.
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S Wren
> 3 daySuperb fan, does the job and is super quiet. Highly recommended!
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 |
