Noctua NF-S12A PWM, Premium Quiet Fan, 4-Pin (120mm, Brown)
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Leon C.
> 3 dayEasy to in stall and moves good air with no noise.
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suni
02-04-2025fait un leger bruit malgré le caoutchouc ? par contre il ventile bien et a l aire solide. Pas mal mais peut mieux faire.
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FernandoTG
> 3 dayEl rendimiento es tal y como se promete por la marca. El ruido inapreciable y con una placa que gestiones ventiladores PWM puedes hacer de todo. Totalmente recomendable....
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N G.
Greater than one weekNoctua té diversos models i cal mirar bé lús que se li pretén donar a la seva web. Els hi ha per flux lliure (com aquest) i per flux més restringit més indicat per posar ben a prop davant la part a refrigerar (el radiador de la CPU o bé el radiador per refredar el líquid refrigerant de la CPU). Jo vaig posar aquest a la part superior de la caixa per treure aire (no hi ha res que entorpeixi el flux daire) i el NF-F12 PWM en una entrada a la caixa ja que just darrera hi ha un bon feix de cables i abans un filtre anti-pols,i volia una mica més de pressió per assegurar. Hi ha un altre model que encara dóna més pressió i que seria lindicat per posar davant un radiador o disipador de calor del líquid refrigerant. Ah, la denominació PWM indica que són ventiladors les RPM de les quals es poden controlar des de la placa base, altrament van a RPM fixes.
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Tomas
> 3 dayThis is a very quiet fan, and very nice quality that still lasts
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Filippo
> 3 dayMontata subito sulla finestra laterale tramite i gommini antivibrazione. Rumore inesistente al minimo, a regimi più sostenuti ovviamente si fa sentire. La qualità dei materiali e della cavetteria in dotazione è ottima.
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Haley Hildebrandt
> 3 dayVery quiet (or silent with the low noise adapter) with substantial airflow. The extra accessories are nice and the packaging is beautiful.
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Gage Hall
> 3 dayMy friend recommend it and it was good :)
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Joshua Vaughn
> 3 dayThey made my system perfectly silent. I can’t hear the fans at all even if I go really close to my computer. My temps have dropped about 7-10°C so that’s an improvement. I’m happy with them and they are worth the price.
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Mister Z
> 3 dayDie Lüfter sind so gut wie lautlos, habe zwei davon in meinem PC Gehäuse verbaut, laufen über 4pin am Mainboard und sind kaum zu hören. Die Lüfter sind ziemlich teuer, ob der Preis gerechtfertigt ist fragwürdig, muss aber jeder selber wissen. Sie tun was sie sollen, sind absolut leise. Zudem finde ich die beige/braune Farbe super.
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 |
