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

(780 reviews)

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$18.44

Quantity
(10000 available )

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1094 Ratings
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  • Davide

    23-11-2024

    Preso insieme ad altre 4 ventole Noctua per areare il mio pc. Temperature abbattute e molto silenzioso a regimi minimi, ovvio che poi facendoli partire a pieno regime tutti e 7 presenti nel case questo sembra un elicottero. Comunque tenendo sempre al minimo vado alla grande ed é freddo a sufficienza. La confezione denota una qualitá enormemente superiore alla media di altri prodotti. Eccezionale!

  • Cameron

    > 3 day

    I did some research on good case fans as I needed a pair to use as intakes on my new PC. Noctua are known for their quiet fans and I can attest to this, as I do not hear them at all; even when taking off the side panels and putting my ear right next to them, I barely hear a thing.

  • IanFlux21

    Greater than one week

    Some think the colors are ugly, but real PC builders/modders know whats up...

  • Carlos Ramos

    > 3 day

    Excelente

  • Mathieu Rohaly

    > 3 day

    Fantastic fan. Whisper quiet under normal conditions and hardly noticeable even when spinning at full. Beautiful packaging, extras included are great. Even at low speeds it pulled far more far than the stock fan that came with my case. Definitely worth the extra money to buy them.

  • Greg Malish

    > 3 day

    Amazing fans. Whisper quiet on max setting. Noctua is the go-to brand for computer fans!

  • G

    > 3 day

    Dopo aver acquistato ed in seguito visto allopera il mio dissipatore Noctua NH-U12S per tenere a bada il mio i7 4790K, ho ordinato due Nf-s12a pwm per montarle allinterno del mio case Corsair Vengeance C70. Ho voluto sostituire le 3 ventole Corsair che erano montate di serie nel case e che facevano molto rumore girando ad una velocità fissa di circa 800 rpm (vergognoso dopo aver pagato il case circa 140 euro). Le due ventole Noctua le ho disposte una in estrazione posteriormente e laltra in immissione sul pannello laterale. Entrambe le ventole sono state collegate utilizzando ladattatore a V presente in ognuna delle due confezioni e ho così potuto sfruttare un solo attacco a 4 pin della mia scheda madre Z97-K. In questo modo le ventole vengono gestite dal bios girando contemporaneamente alla stessa velocitá o volendo puó essere anche aumentata a proprio piacimento. Ho riservato il secondo attacco a 4 pin della mia scheda madre per altre due ventole che probabilmente installerò in seguito. Detto questo che nonostante ciò sia le due ventole che il dissipatore della cpu tutte e 3 di marca Noctua, lavorando ad un regime di rotazione inferiore ai 400 rpm, per quanto possano essere silenziose, sono comunque udibili, quindi non fatevi film a meno che non abbiate un case completamente sigillato/blindato.

  • Harold

    > 3 day

    excellent fans, meet what they promise, cute, quiet, efficient. worth every penny !!! highly recommended for good cooling in your pc

  • lschargus

    > 3 day

    Ordered this as a replacement for the original fans that came with my AIO cpu water cooler. The originals were a little loud so I tried these. After installing and turning the pc in I had to open the case again because I thought they were defective. Turns out they are just quiet. Have them now running at 1000rpm and still they are quieter than the originals which were running at 800rpm. Fyg the computer case is a full tower sitting underneath the desk. Even at 1200 rpm the fans are barely noticeable. Very impressed.

  • dnl

    > 3 day

    Die Lüfter sind super leise und haben eine sehr hohe Qualität.

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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