Securely mount case fans in a chassis with the proper screwsThis package of 50 PC case fan screws…

The Noctua NF-A14 INDUSTRIALPPC-2000 is a robust industrial fan with 2000 RPM for demanding cooling applications. Featuring 182.5 m³/h airflow, IP67 water and dust protection, and fiber-glass reinforced polyamide construction. The SSO2 bearing provides 150,000+ hours lifespan and quiet operation at lower speeds via PWM control.
The NF-A14 INDUSTRIALPPC-2000 is specifically engineered for industrial applications with elevated performance requirements. This 140x140x25mm fan reaches maximum 2000 RPM with impressive 182.5 m³/h airflow and maximum air pressure of 4.18 mmH2O. At just 31.5 dB noise emission, Noctua combines quiet operation with high performance. The fan features fiber-glass reinforced polyamide construction withstanding temperatures up to 140°C. IP67 certification provides complete waterproof and dust-tight protection to 1 meter water depth. The three-phase motor with six-slot design ensures smoother operation and 10% lower power consumption (2.16W) compared to comparable designs. SSO2 bearing technology with brass bearing shell guarantees precision and durability. Integrated anti-vibration pads dampen vibrations. Custom NE-FD2 PWM controller with Smooth Commutation Drive technology reduces PWM noise. Backed by 6 year manufacturer warranty.