Noctua NF-S12A ULN, Ultra Quiet Silent Fan, 3-Pin (120mm, Brown)
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.
FAN Specification
| Size : | 120x120x25 mm |
| Mounting hole spacing : | 105x105 mm |
| Connector : | 3-Pin |
| Bearing : | SSO2 |
| Blade Geometry : | S-Series with Anti-Stall Knobs |
| Frame Technology : | AAO (Advanced Acoustic Optimisation) |
| Rotational Speed (+/- 10%) : | 800 RPM |
| Rotational Speed with L.N.A. (+/- 10%) : | 600 RPM |
| Airflow : | 74,3 m³/h |
| Airflow with L.N.A. : | 57,5 m³/h |
| Acoustical Noise : | 8,6 dB(A) |
| Acoustical Noise with U.L.N.A. : | 6,7 dB(A) |
| Static Pressure : | 0,62 mm H₂O |
| Static Pressure with L.N.A. : | 0,44 mm H₂O |
| Max. Input Power : | 0,72 W |
| Max. Input Current : | 0,06 A |
| Voltage : | 12 V |
| MTTF : | > 150.000 h |
| Scope of Delivery : | Low-Noise Adaptor (L.N.A.) |
| 3:4 Pin Adaptor : | 30cm Extension Cable |
| 4 Vibration-Compensators : | 4 Fan Screws |