Noctua NF-F12 INDUSTRIALPPC-2000 Computer case Fan 12 cm Black. Brown

Conceived for industrial heavy duty applications that require enhanced cooling performance and advanced ingress protection. the NF-F12 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-F12 design and the use of a novel three-phase motor. the industrialPPC version provides superior airflow and pressure capacity while keeping noise levels and power consumption moderate as against comparable high-speed fans. While its fibre-glass reinforced polyamide construction and certified water and dust protection make the NF-F12 industrialPPC suitable for operation in challenging environments. the renowned SSO2 bearing technology guarantees an MTTF of over 150.000hrs. Topped off with Noctua’s trusted reliability and 6 years manufacturer’s warranty. the NF-F12 industrialPPC is an ideal choice for highly demanding applications that require superior flow rates and ultimate dependability.The industrialPPC models are high-speed fans for industrial applications. As such. they are not as quiet as other Noctua fans and less suited for low-noise PC builds. Unless you specifically require the higher speeds and performance of the industrialPPC versions. we recommend using models of our other product lines (chromax if you prefer black fans) instead.Award-winning NF-F12 designHaving received more than 150 awards and recommendations from the international press. Noctua's NF-F12 has become a proven premium choice for 120mm cooling needs. Its renowned efficiency has convinced tens of thousands of customers all over the world.2000rpm industrialPPC versionThanks to its elevated 2000rpm top speed. the NF-F12 industrialPPC-2000 provides a significant performance boost over the 1500rpm retail version. Combined with the industrialPPC series' robust polyamide construction and advanced protection features. this makes the fan ideal for challenging industrial applications.Three-phase motor designWhile most axial fans use single-phase motors with 4 slots. Noctua's industrialPPC fans feature a three-phase design with 6 slots. which provides smoother transitions between the slots and thus allows for even higher running smoothness. further reduced vibrations and unprecedented energy efficiency.Class-leading energy efficiencyWhile the standard NF-F12 is one of the most energy efficient 1500rpm 120mm fans on the market. the industrialPPC version's three-phase motor provides a further 10% reduction in power consumption when compared at 2000rpm.Fibre-glass reinforced polyamide constructionBoth the impeller and the frame of Noctua’s industrialPPC fans are made entirely from fibre-glass reinforced polyamide. This material can withstand temperatures up to 140°C and makes the fans even more robust and break-proof than Noctua’s standard fibre-glass reinforced PBT fans.Certified IP67 water- and dust protectionThe motor and PCB of the IP67 version are completely cast in a special. highly heat conductive resin that combines thoroughgoing protection and effective motor heat dissipation. Complying with the ingress protection rating IP67. this fan is not only fully dust tight but also completely waterproof up to 1m water depth.Focused Flow™ frameDesigned for pressure demanding applications such as heatsinks and radiators. the Focused Flow™ frame features eleven stator guide vanes that straighten. channel and focus the airflow. which allows the NF-F12 to rival the performance of conventional fans running at much faster speeds.Varying Angular Distance and Vortex Control NotchesThe NF-F12's stator guide vanes are set out in Varying Angular Distance and feature Vortex-Control Notches. Both measures help to spread the noise emission over a broader frequency spectrum and thus make the fan's sound pattern more agreeable to the human ear.Heptaperf™ ImpellerCustom designed for the new Focused Flow™ frame and to work in tandem with the eleven stator guide vanes. the NF-F12's seven blade Heptaperf™ impeller has been carefully optimised to achieve a perfect balance between power and quietness.AAO frameNoctua's AAO (Advanced Acoustic Optimisation) frames feature integrated anti-vibration pads as well as Noctua's proprietary Stepped Inlet Design and Inner Surface Microstructures. both of which further refine the fan's performance/noise efficiency.Stepped Inlet DesignNoctua's Stepped Inlet Design adds turbulence to the influx in order to facilitate the transition from laminar flow to turbulent flow. which reduces tonal intake noise. improves flow attachment and increases suction capacity. especially in space-restricted environments.Inner Surface MicrostructuresWith the tips of the fan blades ploughing through the boundary layer created by the Inner Surface Microstructures. flow separation from the suction side of the blades is significantly suppressed. which results in reduced blade passing noise and im