Noctua NF-S12A PWM, Premium Quiet Fan, 4-Pin (120mm, Brown)
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Bouvier
> 24 hourCest du Noctua, de qualité irréprochable, mais ça on le sait avant dacheter.
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Donato
> 24 hourSiamo al top delle ventole: Noctua ormai non necessita di introduzione, e questa ventola ha confezione e dotazione degni di prodotti di ben altro costo. Rumore virtualmente zero., molteplici sistemi di fissaggio, prolunga PWN e riduttore di voltaggio corredano una ventola la cui qualità costruttiva appare evidente anche ad un occhio poco allenato.
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giulio
> 24 hourQualità elevata come da standard Noctua. Utilizzata per immettere aria in un case Cooler Master Gladiator 600. Ricca dotazione che comprende viti classiche e in gomma antirumore, prolunga, sdoppiatore di uscita a 4 pin e Ultra-Low-Noise Adaptor che riduce velocità e rumore della ventola. Molto silenziose.
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Marco
> 24 hourSenza dubbio le migliori ventole presenti sulla piazza, che senza dubbio si fanno sentire in termini di spesa. Muovono un sacco di aria, a distanza di anni sono ancora silenziosissime e se proprio non vi piace il marroncino tipico di Noctua potete sempre prendere le colorazioni differenti a un leggero sovrapprezzo. La qualità si paga, ma in compenso non esistono alternative più prestanti per il mercato consumer.
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Jason Wende
> 24 hourGreat airflow and very quiet
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Celina
> 24 hourJust awesome super high quality fans. As long as you dont mind the colour Id say they are a must buy.
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ToneZone
> 24 hourQuiet operation with lots of air flow. Some people gripe about the color but theres no denying the performance of Noctuas fans. I dont concern myself with the color of it considering its behind a grill.
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Sami
> 24 hourI expected this fan to run quietly and cool my computer. It does! I am happy enough to give it a perfect 5.
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sofarno
> 24 hourSilencieux, un peu chère
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J. McWhirter
> 24 hourI love these as much as you can love a computer fan. They replaced some aging fans. The sound level dropped, so thats good.
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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