Noctua NF-S12A PWM, Premium Quiet Fan, 4-Pin (120mm, Brown)
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L. Rogers
Greater than one weekWhen I put my ear to the front of my case, I can barely hear them. I hear air moving, not the fans.
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matthew
Greater than one weekun gioiello di tecnologia, silenziosità e qualità. Come al solito noctua non si smentisce. Ho sostituito una delle 2 ventole del case m-ATX (Fractal design) m-ATX con una di queste, inudibile e performante; presto sostituirò anche laltra, super consigliata. Consegna super veloce come da classico Amazon, anzi anche in anticipo dato che il prodotto non era momentaneamente disponibile.
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Chuck Thomas
Greater than one weekThe quality is great, comes with extension cables, screw, etc. Love the fans they are quiet but not crazy about the color. Ive never seen any home built computer where this color would fit in (If its visible).
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Mandelblat Julius
02-01-2025Silent, easy to install.
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Salvatore Bonfiglio
> 3 dayVeramente leggendo le recensioni pensavo fosse una buona ventola ma in realtà e eccezionale. Ho sostituito una vetola in immissione nel case (di marca non cinese) e subito, anche a bassi reggimi dove da quanto e silenziosa sembra essere staccata, la quantità di aria è aumentata notevolmente.
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S. Ahmed
> 3 dayThese are hands down the best computer fans on the market. The colour scheme is not for everyone if thats your thing but the performance is exceptional.
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Greg Le Chti
> 3 dayUn peu plus bruyant que je naurai cru pour ces Noctua NF-S12A PWM a 20€ piece tout de meme qui pourtant tournent seuleument entre 900 et 1200 tours (Une réelle utilité detre en PMW pour une si petite variation de vitesse)?
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Michael S.
> 3 dayExcellent product. I do several PC builds. All fans purchased going forward will be Noctua.
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Mysterio
> 3 dayEste ventilador es increible, el ruido es apenas perceptible, las orillas con goma evitan la vibración, tiene un flujo de aire justo para refrigerar el PC, los accesorios ayudan bastante en especial el reductor de voltaje y la extensión ya que el conector es algo corto. Lo que mas me llamo la atención es la garantia de 6 años lo cual indica que es un producto de excelente calidad.
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Dr. Ronny Kirlin PhD
> 3 dayThe small additional cost for this high-quality fan is worth it. Its the quietest fan Ive ever experienced, and it comes with plenty of cables, and mounts quickly and easily. Even though its practically silent, it seems to move more air than its far noisier predecessor. Its not the prettiest fan on the market by any means - the brown and beige will clash with a lot of case interiors - but I plan on replacing all four of my case fans with Noctuas.
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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