be quiet! silent Wings 3 140mm PWN stands for state-of-the-art technology, virtually inaudible operation and superior cooling. It meets all the requirements to be a perfect choice for heat sinks, PC cases and radiators.

virtually inaudible operation at max. 15.5Db(a)
6-pole fan motor with three phases giving very low power consumption and less vibration
advanced fluid-dynamic bearing enables super-long life span up to 300, 000h
rubberized fan frame with funnel-shaped Air inlets for extremely high Air pressure
seven fan blades with optimized surface structures ensure excellent airflow
removable anti-vibration mountings reduce transmission of vibrations
pwm controlled fan speed by the motherboard
german product conception, design and quality control
three years manufacturer's warranty

silent Wings 3 PWR fans are your best choice for any application that requires the ultimate in quiet operation and uncompromised performance.