Noctua NF-S12A PWM, Premium Quiet Fan, 4-Pin (120mm, Brown)
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biuken
Greater than one weekPrese due per il case e sono silenziosissime. Un po complicato il montaggio con le viti in gomma, ma il risultato è stupefacente.
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Arun Krishnamoorthy
> 3 dayI bought 2 of these to replace the stock fans in my Thermaltake case.
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Alessio
Greater than one weekho provato tanti produttori di ventole, ma Noctua è imbattibile. La qualità altissima del prodotto si nota già dallimballo, scatola curatissima ricca di illustrazioni e spiegazioni, il prodotto poi è leccellenza tra le ventole....qualità e tecnologia al top della categoria...non comprerei mai un altra ventola ...
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WoLf
> 3 dayBuona portata daria, molto silenziosa e costruzione robusta. Il colore puo piacere o meno, ma e riconoscibile per la qualita Noctua.
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J Cutz
> 3 dayThey are the best fans for cases period.
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Isabella Schaefer
> 3 dayExcellent
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Daniel
> 3 dayreally nice fans, i myself got them because of all the good reviews. not as good airflow as everyone says but still its good enough. I dont like the color scheme but i got them for the performance not appeal. Overall really good fans
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Dinin70
Greater than one weekLes noctuas ne sont pas les ventilateurs les moins chers certes.
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Donald Owens
Greater than one weekI have bought many computer casings and computer casing cooler fans over the last 30 years. Noctua is the most quiet cooler fan I have ever purchased. I have install three 120mm fans in my little beast of a computer HAF-XB computer case and it is quiet. If you want quietness, try NOCTUA it the best. It probably cost twice the amount you pay for a standard fan cooler, it keeps the computer case cool and gets the job done.
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Carsten H.
Greater than one weekI bought two of these fans to replace the front fans in my computer. The originals were already very quiet, but the Noctuas you can barely hear at all. Under heavy load, the difference becomes even more apparent. They are fantastic, are nicely packaged with all bells and whistles (Y-cable, extension cable, low noise resistor cable to reduce RPM range, anti vibration mounts, screws). The 6 years warranty dont hurt either! :-)
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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