Noctua NF-S12A PWM, Premium Quiet Fan, 4-Pin (120mm, Brown)
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alberto
Greater than one weekventola fantastica, qualità e silensiosità noctua. nella confezione sono presenti gommini di fissaggio anti vibrazioni, cavo a Y sdoppiatore degli ingressi, proluga di 30cm e una prolunga di circa 10 cm che abbassa la tensione operativa e limita gli rpm massimi per quelli che cercano ulteriore silenziosità. CONSIGLIATISSIMA
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Geka
10-11-2024Le contenu de la boîte est très complet. Câblage adéquat et très bien protégé. Matériel haut de gamme. Parfaitement inaudible.
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Daddy
> 3 dayA+++
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Bob in Chatham
Greater than one weekVery quiet and does a good job of cooling the computer case.
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Boris
> 3 dayExtremely efficient (quiet) at moving large volumes of air as an unimpeded case fan, doesnt perform as well for a radiator fan. Use it as your intakes
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A. Jasio
Greater than one weekKein jaulen, surren, schleifen oder sonst was.
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Fred M.
> 3 dayTrès silencieux mais bon cest subjectif. Il faut que je ralentisse mes ventilateurs boîtiers.
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Hans
> 3 daySuper fan vraiment bien sous tout les rapport.
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Michael S.
Greater than one weekExcellent product. I do several PC builds. All fans purchased going forward will be Noctua.
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alex
> 3 dayi upgraded from the reddux series and i would not go back. im very difficult with fan noise though.
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 |
