Noctua NF-S12A PWM, Premium Quiet Fan, 4-Pin (120mm, Brown)
-
Eric Sandler
> 3 dayLet me explain how quiet this fan is. I have a Noctua NF-F12 sitting on my CPU heatsink. Thats also silent. Once I replaced an admittedly quiet (but not silent) case fan with this NF-S12A, I simply could not hear my computer. At all.
-
サッカーボール
Greater than one week同社の14cmのものより騒音は抑えられ、風量も十分。
-
Andrea C.
> 3 dayOttime ventole e specialmente silenziose, muovono parecchia aria allinterno. Sono eleganti e sobrie con il loro classico colore, non sono RGB ma fanno il loro lavoro aldilà delle tamarrate presenti in circolazione con luci e lucine e un rumore assordante.
-
Rob Abbott
> 3 dayVery high quality fans. Move lots of air with minimal noise. Nice that adapters and extensions are included.
-
Jeff simply
> 3 daySilent (relative to any other fans I have)
-
Fausto C.
> 3 dayNon penso ci sia molto da aggiungere a un prodotto di questo livello e di questa marca. Ovviamente è conforme alle specifiche.
-
Miss Amie Wunsch DVM
Greater than one weekNoctua makes fantastic low noise fans always.
-
ivan r. cavazos
> 3 dayok
-
Marco Franceschini
Greater than one weekNoctua è una garanzia quando si tratta di raffeddamento del proprio PC. Montnta per espellere aria dal case, svolge egregiamente il suo dovere. Ho riscontrato una maggiore silenziosità rispetto a quella inclusa. Presenta anche gommini antrivibrazione per evitare rumori eccessevi causati da qeusto fenomeno. Il mio consgilio è quelllo di montare come ventola per raffreddare i componenti allinterno case e non sul dissipatore, dato i pochi giri e la poca pressione che riesce a generare per tale utilizzo. Per questo scopo meglio andare su altro, la serie F, sempre di Noctua
-
R.M.
> 3 dayAyant besoin dun ventilateur, jai fini par craquer et tenter lexpérience Noctua. Je ne suis pas déçu, tant je suis satisfait de ce ventilateur et surtout du bundle livré avec. Le ventilateur arrive dans une boite à la fois jolie et solide. A louverture on a le plaisir de trouver en sus du ventilateur :
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.
|
|
|
|
|
|---|---|---|---|
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
|
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 | 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 |
