6-POLE FAN MOTOR
State-of-the-art technology
6-pole fan motor with three phases for very low power consumption, less vibration and therefore quiet operation of max. 28.1dB(A).
IC MOTOR CONTROLLER
Silence optimized operation
Advanced high-quality IC motor controller reduces electrical noise.
SURFACE-OPTIMIZED FAN BLADES
For even better cooling
Seven fan blades with an optimized surface structure ensure virtually inaudible operation and excellent airflow.
ANTI-VIBRATION MOUNTINGS
Virtually inaudible operation
Removable anti-vibration mountings on all four edges of the fan reduce vibrations transmitted to the PC case to an absolute minimum.
INGENIOUS FAN FRAME
A design for even greater performance
The rubberized fan frame is equipped with funnel-shaped air inlets for excellent air circulation and extremely high air pressure, which makes the fan especially suitable for use in powerful water-cooling and air-cooling set ups.
DURABLE FLUID-DYNAMIC BEARING
For a super long life span
The advanced fluid-dynamic bearing (FDB) enables a super long fan life of up to 300,000 hours and greatly reduced operating noise.
Source : be quiet! SILENT WINGS 3 140mm PWM high-speed