Noctua NF-S12A PWM, Premium Quiet Fan, 4-Pin (120mm, Brown)

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$18.44

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Reviews
  • FlyingK02

    > 3 day

    As noted in various places - this fan works really well when working as a case fan, but the “intake” area needs to be unobstructed. Otherwise it doesn’t perform as well.

  • Jose Esc

    > 3 day

    Mueve muchísimo aire. Configurando bien la gráfica de uso de PWM no te enteras de que están girando. Tengo uno metiendo y otro sacando aire y es una barbaridad lo que sale. Me han bajado la temperatura general unos 5°.

  • backforty joe

    > 3 day

    Very quiet and moves lots of air. Use it to remove the hot air on a refrigerator opinion a travel trailer.

  • Donald

    > 3 day

    Das Kabel- und Befestigungszubehör ist lobend zu erwähnen. Der Kühler macht gute Arbeit am Miditowergehäuse (seitliche Abluft) und ist kaum vernehmbar (Boardgesteuerte Umdrehungen).

  • Mirko

    > 3 day

    Ventola eccezionale, utilizzata per sostituire quelle

  • rmc

    > 3 day

    Im Zusammenhang mit dem meinem ASRock-Mainboard B450M Pro4 ergaben sich leider Kompatibilitätsprobleme. Während es am CPU-Lüfteranschluss keine Probleme gab, ließ sich der Lüfter an den Chassis-Lüfteranschlüssen nicht unter 40 Prozent regeln (natürlich PWM). Hier blieb der Lüfter einfach stehen. Der Noctua-Service vermutet einen Bios-Fehler. Ein probeweise montierter Arctic-Lüfter lief allerdings problemlos (sogar auf 10 Prozent).

  • Vicent

    > 3 day

    Vi algunos análisis que hablaban de poca fuerza y que no movían casi nada de aire, lo cual me hizo dudar de la comprar. Pero nada más lejos, es cierto que no son ventiladores de presión, por lo que no vas a notar con la mano ese flujo de aire, a no ser que acerques mucho la mano; pero esto es normal. Aún así, el flujo de aire que mueven está ahí y hace su papel. Tengo una caja ITX y los 4 ventiladores hacen que el aire se recircule constantemente y que la caja esté realmente muy fresca y todo ello sin que los ventiladores se escuchen entre nada y apenas. Algo que me encanta de Noctua, es el tono del ventilador (del motor y como suena el aire al circular por ellos), es un tono muy bueno y nada que ver con cualquier otro ventilador que digan que también es muy silencioso y vale la mitad o menos; ya os digo yo que no. La calidad se paga y si se te ofrece, al final no es cara.

  • Erik W

    > 3 day

    I cannot describe in English words how amazed I was at how quiet the Noctua fans are after installing them. Please allow me to demonstrate my appreciation in the form of equivalent silence written in the form of ellipses:

  • Emanuele

    > 3 day

    Non cè paragone con le altre ventole nel mio case. La silenziosità e la regolazione PWM la rendono perfetta. In futuro sostituirò tutte le ventole con delle Noctua. Vi consiglio di fare lo stesso.

  • LvN

    > 3 day

    Very quiet

NF-S12A PWM HeaderNF-S12A PWM Header

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

NF-S12ANF-S12A

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.

NF-S12ANF-S12A

SSo2SSo2

NF-S12ANF-S12A

NF-S12A PWM scopeNF-S12A PWM scope

Integrated anti-vibration pads

Integrated 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 bearing

The 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 Microstructures

With 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

  • NA-RC7 Low-Noise Adaptor (L.N.A)
  • NA-YC1 4-pin PWM y-cable
  • NA-EC1 30cm extension cable
  • 4x NA-AV1 anti-vibration mounts
  • Fan screws
s12as12a

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.

NF-S12A PWM table NF-S12A FLX table NF-S12A ULN table NF-S12A PWM chromax.black.swap table
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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