Noctua NF-S12A PWM, Premium Quiet Fan, 4-Pin (120mm, Brown)
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Helder
> 3 daysilent easy to mount. just all around good fans
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Richard Moore
> 3 dayInstruction on how to install the vibration dampeners could have been a little clearer but otherwise exceptional product.
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Bent Schrader
Greater than one weekDer Lüfter arbeitet in meinem Xigmatek Nebula C Mini-ITX Cube als Gehäuselüfter. Zusammen mit dem Mainboard ASUS H110I-PLUS D3 und dessen Lüftersteuerung ist der HTPC nahezu geräuschlos. Super Verarbeitung und jede Menge Zubehör liegt dem extrem wertigen Lüfter bei. Ich kann den Lüfter uneingeschränkt empfehlen.
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EricB
> 3 dayNoctua fans are pretty much the top of the food chain. If you dont like fan noise, and want fans that last forever.........these are it.
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James
> 3 dayCrushes all other fans by all measures.
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M.
> 3 day... in summe also erneut, wie von Noctua gewohnt
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Danilo
> 3 dayOttimo, molto silenzioso e potente. Ho sostituito quello rumoroso dellalimentatore, il Noctua non si sente..Confezione curatissima, Noctua è un brand che si è sempre distinto.
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alberto
Greater than one weekventola fantastica, qualità e silensiosità noctua. nella confezione sono presenti gommini di fissaggio anti vibrazioni, cavo a Y sdoppiatore degli ingressi, proluga di 30cm e una prolunga di circa 10 cm che abbassa la tensione operativa e limita gli rpm massimi per quelli che cercano ulteriore silenziosità. CONSIGLIATISSIMA
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Alex
> 3 dayFor the longest time I had an INFURIATING issue with my old case fans-- they would sort of resonate with the steel body of my case to produce the most annoying humming sound. It could be dampened to some extent by placing weights on the case, but it never actually went away.
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Salvamarco_1999
> 3 dayNo existe ventilador mejor y tan silencioso, para lo qur lo necesites, el mejor ventilador
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.
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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
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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.
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| 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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