This product is either discontinued or we cannot get that from suppliers.
Noctua 140mm Noctua A14-iPPC-2000-IP67, Geometry A series with Flow Acceleration Channels, Frame Technology AAO, 2000 RPM, 500 RPM, Airflow 107.4 CFM, Acoustical Noise 31.5 dB(A), Static Pressure 4.18 mm H2O, Max. Input Power 2.16 W, Max. Input Current 0.18 A, Voltage 12 V, MTBF > 150,000 h, Material Fibre-glass reinforced polyamide, Motor type Three-phase, 4 Fan Screws.
The NF-A14 industrialPPC (Protected Performance Cooling) is a ruggedised high-speed version of the award-winning retail model. Thanks to the outstanding aerodynamic efficiency of the NF-A14 design and the use of a novel.