Noctua NF-S12A PWM, Premium Quiet Fan, 4-Pin (120mm, Brown)
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Chad
> 3 dayAwesome for top of the case exhaust. Quiet and moves a lot of air. Used the anti vibration mounts, super easy install.
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Andrea Campiotti
> 3 dayHo comprato ventole di vario tipo e di vari produttori, dopo aver comprato questa ventola mi sto accorgendo che cè differenza tra una ventola da 10 euro e una da 25.
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SSQuad
> 3 daySh.. do yo hear that? No? Exactly! Great fan.
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Michael
Greater than one weekLe ventole della Noctua sono una garanzia. Costano di più ma ne valgono la pena. Se si vuole un ottimo prodotto puntate su questa marca.
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SupremeOverlord
> 3 dayTheses are the quietest fans I have used yet,
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とれの
> 3 dayやはりNoctuaは静かでよく冷えます。
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Jordi Y.
> 3 dayLos tengo en una caja mini ITX con un Noctua NH-L12 y la temperatura del procesador i7 4790k no pasa de 41ºC ni exprimiendolo al maximo.
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Ughmahedhurtz
> 3 dayNot a high-flow fan but works very well at extremely low noise output to pull air out of the case. Good for low-wattage nearly silent applications.
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Richard
> 3 dayVery quiet, looks terrible but I cant see it or hear it which is what matters to me.
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Timothy McFadden
> 3 dayThese fans are *so* much quieter than my stock case fans. I recently upgraded my case with a bunch of these and an H80i. My Asus fan controller software keeps the RPM of these fans really low (mostly off) except during gaming sessions.
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 |
