Noctua NF-S12A PWM, Premium Quiet Fan, 4-Pin (120mm, Brown)
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Matthew S. Benefiel
> 24 hourThis fan is amazing, I cant hear it over my other case fans. I use it to pull air through a liquid CPU cooler and it keeps temperatures in the 36 to 56 C range, idle to full load respectively). You really cant beat this.
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Anatoli N
> 24 hourCome al solito Noctua non delude. Silenziosa ma molto potente!
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mitchellson
> 24 hourwas very pleased with this fan, ordered second one also for radiator push pull for graphics card liquid cooling project, can hardly hear them run unless they are at full speed which is seldom. would definitely recommend Noctua fans for any project or replacement,
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A. Jasio
> 24 hourKein jaulen, surren, schleifen oder sonst was.
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Meda Oberbrunner V
> 24 hourSkipping the the fan stuff, quality is great.
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marco
> 24 hourNon avevo mai acquistato prodotti noctua. Appena arrivate le ho installate la sera e sono felice dellacquisto. Montate due in entrata e due in uscita e sono silenziosissime. Sento solo quella dellalimentatore e quella stock del case. Penso che più avanti cambierò sia quella stock che quella del dissipatore. Lunica pecca sono i colori...ma penso che come per le ferrari è il rosso per noctua è quello.
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David L
> 24 hourIts very quiet, even when under high load. I personally dont think they look amazing, but Im not bothered by the aesthetics of your PC, I have seen these in black and red elsewhere if that appeals to you. Really easy to install with the dampening anchors.
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Zeus
> 24 hourIch habe bereits 80mm und einen 200m der Serie verbaut. Meine Zufriedenheit mit den Lüftern von Noctua ist kaum zu übertreffen.
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Greg Le Chti
> 24 hourUn 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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Fábio
> 24 hourProduto excelente.
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 |
