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 FLX version provides 1200/900/700rpm speed settings via the supplied Low-Noise Adaptors in order to give you full flexibility in fine-tuning the fan for maximum ventilation performance or near-silent operation. Its superb running smoothness, SSO2 bearing and Noctua’s trusted premium quality make it an elite choice for quiet case cooling.
- Premium quiet fan, 120x120x25 mm, 12V, 3-pin Molex, 1200/900/700 RPM, max. 17.8 dB(A), >150,000 h MTTF
- Award-winning third-gen 120x25mm S12 fan with Anti-Stall Knobs and Advanced Acoustic Optimisation frame for superior quiet cooling performance
- Airflow-optimised design for highly efficient, near-silent ventilation of PC cases and other chassis (intake & exhaust), cabinet cooling, etc.
- 3-pin FLX version provides 1200/900/700rpm speed settings via Low-Noise Adaptors to fine-tune the fan for maximum airflow or near-silent operation
- Includes anti-vibration mounts, fan screws, Low-Noise & Ultra-Low-Noise Adaptors, extension cable and 3:4-pin adaptor for powering the fan directly from the power supply
FAN Specification | |
Size | 120x120x25 mm |
Mounting hole spacing | 105x105 mm |
Connector & pin-configuration | 3-pin |
Cable length | 20cm + 30cm NA-EC1 extension cable |
Bearing | SSO2 |
Blade geometry | S-Series with Anti-Stall Knobs |
Frame technology | AAO (Advanced Acoustic Optimisation) |
Rotational speed (+/- 10%) | 1200 RPM |
Rotational speed with L.N.A. (+/- 10%) | 900 RPM |
Rotational Speed with U.L.N.A. (+/- 10%) | 700 RPM |
Airflow | 107,5 m³/h |
Airflow with L.N.A. | 83,2 m³/h |
Airflow with U.L.N.A. | 65,8 m³/h |
Acoustical noise | 17,8 dB(A) |
Acoustical noise with L.N.A. | 10,7 dB(A) |
Acoustical noise with U.L.N.A. | 7,4 dB(A) |
Static pressure | 1,19 mm H2O |
Static pressure with L.N.A. | 0,73 mm H2O |
Static pressure with U.L.N.A. | 0,51 mm H2O |
Max. input power | 1,44 W |
Max. input current | 0,12 A |
Operating voltage | 12 V |
MTTF | > 150.000 h |
Scope of delivery |
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Warranty | 6 years |