Succeeding the vastly successful NF-S12, the NF-S12B is a next generation quiet fan featuring Noctua's advanced SCD2 technology as well as a highly optimized blade geometry with Beveled Blade Tips that improves its award-winning predecessor's airflow efficiency by up to 10%. Topped off with Noctua's time-tested SSO-Bearing, 6 years warranty and versatile 1200/900/600 rpm speed settings, the NF-S12B FLX is a premium quality fan that offers full flexibility in quiet to ultra-quiet case cooling.
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Noctua NF-S12B FLX Quiet 120mm Cooling Fan
The Noctua NF-S12B FLX uses the Self-Stabilizing Oil-Pressure Bearing
The Noctua NF-S12B FLX near silent computer fan uses the new Beveled Blade Tip design.
Noctua NF-S12B FLX Quiet 120mm Cooling
Fan with components and retail packaging
Noctua NF-S12B FLX Technical Specification
| Noctua NF-S12B FLX Product Specification |
|---|
| Size |
120x120x25 mm |
| Bearing |
SSO-Bearing |
| Blade Geometry |
NF-S12B Blade Design with BBT |
| Rotational Speed (+/- 10%) |
1200 RPM |
| Rotational Speed with L.N.A. (+/- 10%) |
900 RPM |
| Rotational Speed with U.L.N.A. (+/- 10%) |
600 RPM |
| Airflow |
100,6 m³/h - 59.21 cfm |
| Airflow with L.N.A. |
75,8 m³/h - 44.61 cfm |
| Airflow with U.L.N.A. |
49,2 m³/h - 28.96 cfm |
| Acoustical Noise |
18,1 dB(A) |
| Acoustical Noise with L.N.A. |
10,6 dB(A) |
| Acoustical Noise with U.L.N.A. |
6,2 dB(A) (extrapolated value) |
| Static Pressure |
1,31 mm H2O |
| Static Pressure with L.N.A. |
0,76 mm H2O |
| Static Pressure with U.L.N.A. |
0,34 mm H2O |
| Input Power |
1,2 W |
| Input Current |
0,1 A |
| Voltage Range |
12V |
| MTBF |
> 150,000 h |
| Scope of Delivery |
- Low-Noise Adapter (L.N.A.)
- 4 Vibration Compensators
- 3:4-Pin Adapter
- 4 Fan Screws
|
| Warranty |
6 years |
Noctua NF-S12B FLX Features
| Noctua NF-S1B FLX Features |
|---|
 |
Highly optimized impeller with Beveled Blade Tips
Thanks to its further refined blade geometry with extended leading edges and Beveled Blade Tips, the NF-S12B achieves up to 10% more airflow and static pressure than its much acclaimed predecessor at the same noise level. |
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3 speed settings for full flexibility
Providing 1200, 900 and 600 rpm speed settings via the supplied Low-Noise and Ultra-Low-Noise Adapters, the FLX (Flexibility) version can be fine-tuned for superior airflow or maximum quietness. |
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Smooth Commutation Drive 2
The latest version of Noctua's advanced SCD drive system ensures superb running smoothness by eliminating torque variations and switching noises. |
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SSO-Bearing
Noctua's time-tested SSO-Bearing technology has become synonymous with supremely quiet fan operation and exceptional long-term stability. |
More Information
Datasheet
for Noctua NF-S12B FLX
Noctua NF S12B FLX Product Reviews
| Noctua NF-S12B FLX Product Reviews. |
Extremely efficient and effective way to improve the flow of air. Read more (translated by Google) at informaticeasy.net |
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What I got in return is exactly what I wanted - fans that keep
everything in my PC extremely cool without making a bunch of noise. In
fact, I use all four fans without any of the Low Noise Adapters, and
I can't even hear them. Read the full review at
GoGamingGiant.com |
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I love this fan for its performance and dB/A ratio... If
you have a need for a quiet fan that has plenty of CFM this is the fan
for you. Read the full review at HW-Lab.com |
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