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

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$18.44

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(10000 available )

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Reviews
  • Mark

    23-11-2024

    Bought this to see the exceptional airflow claims for it, was not impressed, just seems like an average fan at a high price, would NOT recommend. Get the Noctua NF-A12x25 PWM instead of this (which I also bought), that fan is a jack of all trades and really impresses in all areas.

  • Ahma zone

    > 3 day

    Great cooling with low noise level. The noise is worth the cooling you get

  • Sahid Martin Robles Bello

    > 3 day

    This is the antithesis of RGB gamer fans, in that it works like a charm and perfectly silent, but its is really ugly. That is a plus for the right person.

  • Gift Card

    > 3 day

    Great performance while being quiet and having the best support around. These fans are phenomenal, and I will probably be exclusively buying Noctua after dealing with their customer service.

  • souryot

    > 3 day

    remplacement dun ventilateur devenu bruyant dans une tour, parfait, moins bruyant que le précédent et plus efficace.

  • will563

    > 3 day

    Plenty of other reviewers have already covered the bases... this fan is very quiet, but moves a lot of air. You can sort of hear the air, but you cant hear the motor at all.

  • Momo

    Greater than one week

    Je suis un fidèle de Noctua et je suis jamais déçu. L’emballage est soigné et le produit de qualité. Les raccordements en plus dans la boîte pour le prix sont vraiment le bien venu. Le système de fixation silencieux avec une petite pince est facile dinstallation et très pratique. Le ventilateur ne fait aucun bruit. Sur ma Hero VIII, le produit est fidèle au commande de tour par minute quon lui demande.

  • Cam

    Greater than one week

    The little nubs are great, hold on place well without causing noise from vibrations. They really mean quiet, I promise and my GF can attest to that.

  • Hina M.D.

    Greater than one week

    ファンとしては少しお高いですが、静かで風量が大きいので選びました。

  • Marina

    > 3 day

    Ottimo prodotto forse le ventole migliori che abbia mai visto. Già senza cavo per abbassare la soglia di rumore quasi non si sentono. Complete sia di viti che di accessori di gomma che posso sostituire le viti se si vuol diminuire eventuali vibrazioni. In più già nella confezione una prolunga da 30 cm. Cosa che in altri casi si dovrebbe comprare a parte.

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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