Noctua NF-S12A PWM, Premium Quiet Fan, 4-Pin (120mm, Brown)
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keithar20
23-11-2024Noctua lives up to its reputation of high quality, low noise fans.
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Fraschettone666
> 3 daycomprata per espellere aria dal retro del case, che dire, già ne avevo due sopra al case in espulsione ed ho guadagnato altri gradi e la rumorosità è rimasta quella di prima, consigliata come ogni prodotto noctua è una GARANZIA!
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Y.S.CA
Greater than one weekSilent fans, my hard drives sounds louder than them.
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D. Lafferty
> 3 dayvery quiet and functional
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LP
> 3 dayEasy to install and super quiet.
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Lifal
> 3 dayZu diesem Lüfter kann man eigentlich nicht sooo viel schreiben, denn das meiste ist eine Selbstverständlichkeit, wenn man über Noctua-Produkte redet, zum Beispiel dass die Qualität absolut hochwertig ist und das Zubehör absolut reichhaltig (3-Pin-Stecker, 4-Pin-Stecker, Direktkabel, Adapterkabel lang + kurz), so dass der Lüfter für nahezu jeden Einsatzzweck gewappnet ist. Angenehm finde ich auch die Entkopplung-Gummialternativen zu den Schrauben. Ich nutze sie nicht, weil mein Gehäuse auch ohne problemlos entkoppelt und Schrauben dann doch ein wenig besser halten.
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Seb80
> 3 dayFantastic case fan, very silent and effective.
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Kevin N.
> 3 dayAbsolutely premium. Quiet and high performance
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Black Jack
Greater than one weekこのファンはメーカーの説明通り、風圧よりも風量に特化したタイプのものです。したがって、ケースファンに適したものですね。
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Fulvio
> 3 dayRecensisco questa ventola dopo piu di un anno dallacquisto e un utilizzo contitinuativo su un pc che fa da server storage sempre acceso. Il prodotto è costoso ma sicuramente vale il prezzo pagato, lo si nota subito la qualità dei materiali e la cura in tutti i dettagli come le viti anti-vibrazione incluse o la forma ben studiata delle alette per produrre il minor rumore possibile. Per ora lho dovuta pulire dalla polvere una sola volta e risulta perfetta e silenziosa come appena comprata. Assolutamente consigliata per chi intende avere un prodotto di qualità superiore
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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