The ARCTIC F14 PWM (Model: ACFAN00078A) is a 140mm case fan designed to provide efficient cooling with minimal noise. It features PWM control for precise speed regulation, a fluid dynamic bearing for extended lifespan, and an innovative fan blade design to enhance airflow.

Optimized Cooling Efficiency - The fan operates at speeds ranging from 200 to 1,350 RPM, delivering an airflow of up to 74 CFM (126 m³/h) at 1,350 RPM, ensuring effective cooling for various system configurations.

Quiet Operation - Designed with a focus on minimizing noise, the fan produces a noise level of approximately 0.3 Sone at 1,350 RPM, making it suitable for quiet computing environments.

Fluid Dynamic Bearing - The fluid dynamic bearing incorporates an oil capsule that prevents lubricant leakage, resulting in quieter operation and a longer lifespan compared to traditional sleeve bearings.

Precise Speed Regulation - The PWM function allows the motherboard to adjust the fan speed according to the system's temperature, ensuring optimal cooling performance and reduced noise levels when full speed is not required.