Noctua NF-A14X25.G2.PWM.S

Upgrade your PC´s cooling performance with the renowned Noctua NFA14 G2 PWM, a premium 140 mm fan engineered for superior airflow and whisper-quiet operation. This twin pack provides two NFA14 G2 fans, offering exceptional value and allowing you to optimize airflow in multiple areas of your case. Experience the next generation of silent cooling with Noctua's advanced aerodynamic design and cutting-edge technology.The Noctua NFA14 G2 PWM 140 mm fan boasts a meticulously crafted impeller design featuring Flow Acceleration Channels. These channels strategically redirect airflow, reducing noise emissions and enhancing overall cooling efficiency. Paired with the second generation Sterrox® liquid-crystal polymer (LCP), the fan blades exhibit exceptional tensile strength, dimensional stability, and low thermal expansion, allowing for tighter tip clearances and minimizing turbulence.This 140 mm fan utilizes Noctua's acclaimed SSO2 bearing technology. This self-stabilizing oil-pressure bearing incorporates a metal bearing shell and a magnet closer to the axis, ensuring long-term stability, minimal friction, and exceptional durability. Expect years of reliable and quiet operation from your NFA14 G2 PWM fans.Precise speed control is achieved through the integrated Pulse Width Modulation (PWM) functionality. The NFA14 G2 PWM allows for dynamic speed adjustments based on system temperatures, ensuring optimal cooling performance while minimizing noise levels. Connect the fan to your motherboard´s 4-pin PWM header for seamless integration and automated control.Included with the twin pack are Low-Noise Adaptors (L.N.A.) for further noise reduction. These adaptors reduce the maximum fan speed, providing even quieter operation for noise-sensitive users. Customize your cooling setup to achieve the perfect balance between performance and silence.The Noctua NFA14 G2 PWM 140 mm fan is designed for versatile applications. Whether you´re cooling your CPU heatsink, case, radiator, or other components, this fan delivers exceptional performance. Its robust construction and advanced features make it an ideal choice for demanding users and enthusiasts.Technical Specifications:* Fan Size: 140 mm x 140 mm x 25 mm* Bearing: SSO2 Bearing* Rotational Speed: 1500 RPM (+/- 10%) with L.N.A.: 1200 RPM (+/- 10%)* Airflow: 140.2 m³/h with L.N.A.: 115.5 m³/h* Acoustic Noise: 24.6 dB(A) with L.N.A.: 18.6 dB(A)* Static Pressure: 1.53 mm H₂O with L.N.A.: 1.11 mm H₂O* Power Consumption: 1.56 W* Current Draw: 0.13 A* MTBF: > 150.000 h* Input Voltage: 12 V* Connector: 4-Pin PWMThe Noctua NFA14 G2 PWM 140 mm twin pack represents a significant investment in your PC´s cooling infrastructure. Benefit from superior airflow, whisper-quiet operation, and long-lasting reliability. Experience the difference that Noctu´s renowned engineering and quality bring to your system. Choose the NFA14 G2 PWM for unparalleled cooling performance and peace of mind. Upgrade your system today and enjoy