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Špičkový ventilátor nové generace NF-S12A PWM. Má přepracované lopatky s tzv. Anti-Stall Knobs pro vyšší efektivitu při použití na chladičích a rámečkem AAO (Advanced Acoustic Optimisation) pro ještě tišší běh. Noctua uvádí, že tak bylo dosaženo o 8 procent lepšího poměru průtoku vzduchu a hlučnosti. Nabízí známé Low-Noise adaptéry (čili prodlužovací kabely s odpory) s integrovanou regulací NE-FD1 pro řízení otáček pomocí PWM (1200 - 900 RPM). 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. Size 120x120x25 mm Connector 4-pin PWM 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 Min. Rotational Speed (PWM) 300 RPM Airflow 107,5 m3/h Airflow with L.N.A. 83,2 m3/h Acoustical Noise 17,8 dB(A) Acoustical Noise with L.N.A. 10,7 dB(A) Static Pressure 1,19 mm H2O Static Pressure with L.N.A. 0,73 mm H2O Max. Input Power 1,44 W Max. Input Current 0,12 A Voltage 12 V MTBF > 150.000 h Scope of Delivery Low-Noise Adaptor (L.N.A.) 4-Pin Y-Cable 30cm Extension Cable 4 Vibration-Compensators 4 Fan Screws