Noctua NF-S12A PWM, Premium Quiet Fan, 4-Pin (120mm, Brown)
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Daniel R. Brown
> 3 dayAdded three to the front of Corsair Carbide Series Air 540 High Airflow ATX Cube Case - Black. Put the two existing on top as exhaust. Im running two 1080 ti graphics cards. Dropped the temps by 10 degrees centigrade.
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Outlaw
> 3 dayI own several Noctua fans for my computer cases and for my after market CPU coolers, these fans are quiet and move a ton of air. These are some of the best fan on the market.
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Michael Graeber
> 3 dayVery awesome fan, so quiet I had to turn on SpeedFan just to make sure it was running!
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Gus
> 3 dayAs usual amazing service from noctua
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Manny V.
> 3 dayis quiet
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Doug
> 3 dayGreat fan, very quite, well thought out design and construction
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Alessio
Greater than one weekQuesta ventola 120mm di Noctua è molto silenziosa ma senza trascurare l’efficienza; proprio quello che cercavo per sostituire la ventola anteriore del case. In molti dicono che il colore è brutto, ma devo dire che non mi da tanto fastidio, quello che ho notato subito è la cura di ogni dettaglio, un prodotto veramente di qualità.
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Mr. Alexzander Wolf
> 3 dayabsolute best fans that I have ever used. Good air flow and still extremely quiet for the air flow that they provide.
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DuxSyagrius
> 3 dayThis is the real deal. I know the price is high but the fan comes with so many accessories its kinda worth it. I used the rubber stoppers ( in lieu of fat screws) to help silence another PC. I used the 2 in 1 fan adapter to connect 2 fans to one fan header. Then I used the cable extender to hook those fans to a 5.25 fan controller. Now I have intake fans for my arcade cab. I used to low RPM fan adapter on a 140mm exhaust fan to help silence it. So you never know when you will be able to use the extras.
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C. J. Killingsworth
> 3 dayHigh quality, includes a bag of goodies [cable extension, speed damper, screws, etc]
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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