Noctua NF A14 iPPC 24V 3000 SP IP67 PWM, Heavy Duty Cooling Fan, 4 Pin, RPM, Version (140mm, Black)

Noctua Nfa14 Industrial Ppc24v3000 Sp Ip67 Pwm Fan. NOCTUA NF-A14 industrialPPC-24V-3000 SP IP67 PWM: Uncompromising Performance for Demanding EnvironmentsExperience the pinnacle of cooling technology with the NOCTUA NF-A14 industrialPPC-24V-3000 SP IP67 PWM, a ruggedized, high-speed 140 mm fan engineered for the most challenging industrial applications and high-performance computing systems. Built upon the foundation of the award-winning NF-A14 design, this industrialPPC (Protected Performance Cooling) version elevates performance and durability to an entirely new level, making it the ultimate choice for environments where standard PC fans would fail.At its core, this fan is a powerhouse of airflow and static pressure. Spinning at a formidable maximum speed of 3000 RPM, it delivers a massive airflow of 269.3 m³/h and an exceptional static pressure of 10.52 mm H₂O. This makes it the ideal solution for high-impedance applications, such as forcing air through dense heatsinks, water-cooling radiators, and server chassis with restrictive airflow paths. The fan´s exceptional performance ensures that critical components remain cool under the most extreme thermal loads, guaranteeing system stability and longevity.The defining feature of this model is its extreme ruggedness, certified with an IP67 ingress protection rating. This means the fan is completely dust-tight and can withstand immersion in water up to 1 meter deep for 30 minutes. This level of protection makes it perfectly suited for operation in harsh environments where dust, humidity, and moisture are constant concerns, from industrial workshops to outdoor enclosures.Precision engineering is evident in every aspect of its design. The fan utilizes a state-of-the-art three-phase motor, which offers superior running smoothness and energy efficiency compared to conventional single-phase fan motors. This advanced motor is controlled by Noctua's custom-designed NE-FD2 PWM IC, enabling fully automatic speed control via a 4-pin header. This allows for a wide operational range, from a near-silent 800 RPM for low-load situations up to the full 3000 RPM when maximum cooling power is required, providing a perfect balance between performance and acoustics.This 140 mm fan incorporates Noctu´s signature aerodynamic optimizations. The AAO (Advanced Acoustic Optimisation) frame features integrated anti-vibration pads as well as Noctu´s Stepped Inlet Design and Inner Surface Microstructures, which further refine the fan´s performance and noise profile. The impeller is equipped with Flow Acceleration Channels that speed up the airflow at the crucial outer blade regions, reducing flow separation and leading to better efficiency and lower vortex noise.Designed specifically for 24V-based systems common in industrial and enterprise settings, this fan includes integrated protection against over-current and surges, as well as polarity protection to prevent damage from incorrect installation. Reliability is further assured by Noctu´s renowned SSO2 bearing, a self-stabilizing oil-pressure bearing that guarantees an exceptional Mean Time To Failure (MTTF) of over 150.000 hours. When your application demands maximum cooling performance, absolute reliability, and resilience against the elements, the NOCTUA NF-A14 industrialPPC-24V-3000 SP IP67 PWM stands as the definitive choice. tradeinn Techinn

Heavy duty cooling fan, 140x140x25 mm, 24V, 4-pin PWM, IP67 certified, max. 3000 RPM, max. 41.3 dB(A), >150,000 h MTTF Award-winning 140x25mm A-series fan with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior cooling efficiency 24V, 3000rpm industrialPPC (Protected Performance Cooling) version with 4-pin connector and PWM speed control (1800rpm max. in 12V PC environments) High-speed industrialPPC version for industrial heavy-duty applications that require extreme cooling performance and advanced ingress protection Ruggedised fibre-glass reinforced polyamide construction and IP67 certified water and dust protection