Noctua NF-S12A PWM, Premium Quiet Fan, 4-Pin (120mm, Brown)
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Jose Antonio Lopez
> 3 dayCompre estos ventiladores Noctua NF-S12A PWM para sustituir los que tenia de fabrica mi gabinete nzxt, la mejora es fantástica, el ruido es casi imperceptible, como son versión pwn, de 4 pines se pueden controlar directamente desde la bios. El precio los encontré de descuento, aun asi son un un poco caros a mi ver.
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devlin
> 3 dayvery very quite and fantastic build quality, The best..
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iBurninator
> 3 dayHave this fan as my case’s exhaust fan and it works wonderfully. Keeps my computer components cool while I game. I highly recommend buying one if you need a great exhaust fan.
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J. McWhirter
> 3 dayI love these as much as you can love a computer fan. They replaced some aging fans. The sound level dropped, so thats good.
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Easter Stokes
25-09-2024Vraiment le top en matière de ventilateur silencieux, cela fait 30 ans que je suis dans linformatique à monter moi-même mes PC depuis quelques années et je navais jamais connu ce silence.
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David S
Greater than one weekWorks very well and quiet
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Brad the Tech Wizard
> 3 dayI purchased 4 of these to add to the side panel of my Corsair 600T in order to combat high temps caused by my SLI setup. They work well, and are pretty silent (I have two at 100% speed 100% of the time and two using a fan curve) but they seem overpriced for the performance value.
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David
> 3 dayBuen rendimiento y calidad. Muchos conectores de ventilador adiccionales (extensores, Ys ,etc)
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Robert Childers
Greater than one weekadvertised as being super quiet. Wrong, try another.
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Nick Diaz
> 3 dayGreat Exhaust Fan for me personally, I couldn’t afford the spend around 50$ for Noctuas other fan they have for exhaust so I went with this one!
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 |
