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

(1846 reviews)

Price
$18.44

Quantity
(10000 available )

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1094 Ratings
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Reviews
  • Jbro808

    > 24 hour

    Ive had these fans for a few years now and they are still going strong. Ive swapped them out of multiple cases now and they are just as quiet and reliable as day 1. Highly recommend these fans!

  • Rosemary Ullrich

    > 24 hour

    From the packaging to the product, you will notice the higher quality compared to other brand.

  • Lifal

    > 24 hour

    Zu diesem Lüfter kann man eigentlich nicht sooo viel schreiben, denn das meiste ist eine Selbstverständlichkeit, wenn man über Noctua-Produkte redet, zum Beispiel dass die Qualität absolut hochwertig ist und das Zubehör absolut reichhaltig (3-Pin-Stecker, 4-Pin-Stecker, Direktkabel, Adapterkabel lang + kurz), so dass der Lüfter für nahezu jeden Einsatzzweck gewappnet ist. Angenehm finde ich auch die Entkopplung-Gummialternativen zu den Schrauben. Ich nutze sie nicht, weil mein Gehäuse auch ohne problemlos entkoppelt und Schrauben dann doch ein wenig besser halten.

  • Marc

    > 24 hour

    Instalación sencilla, viene con todo lo necesario para montarlos y se nota una mejoría en los dcB. Apenas se escuchan y trabajan bien. No le doy mucha caña al pc así que tampoco puedo deciros como rinde en situaciones extremas. Lo recomiendo.

  • Mr M. Wozny

    > 24 hour

    Very quiet and good airflow. If youre only buying one or two fans, the abundant accessories will come in handy.

  • Gail Dibbert

    > 24 hour

    Very very quiet and easy to install. I think the price is a bit pricey but really worth it.

  • Fabio

    > 24 hour

    Nocuta è sempre una garanzia. Questa ventola a 1200 giri sposta il flusso daria di una di 1700. Ottima per garantire il flusso daria allinterno dal case, non indicata per essere montata direttamente sui dissipatori

  • Adrian T.

    > 24 hour

    Silencioso y muy bueno, mueve mucho aire con poco ruido, sólo se oye el movimiento del aire a través. A velocidad máxima se oye un poco, pero son 1300 revoluciones. Sigue siendo ruido de aire, nada mecánico. Se oye mucho menos que el SP 120 incluido con la corsair 400c que tengo.

  • Tiggy

    > 24 hour

    Installed on the outside of my case to waft some cooling air over my memory & mobo heat pipes. Its as quiet as all the hype would suggest. Works fine with my fan controller. Odd colours, but hey, its quiet :)

  • Kindle Customer

    > 24 hour

    What can I say, they are Noctua, Quite, lots of air flow and ugly as sin. thankfully there hidden from site in my case.

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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