be quiet! Silent Wings 4 140mm PWM High-speed
The be quiet! Silent Wings 4 140 mm PWM High-speed fan combines all the features of a virtually inaudible fan with those of an extremely powerful fan. A 6-pole motor and anti-vibration mountings combined with optimised fan blades.
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29,95 €
Description
Silent Wings 4: silence and performance without compromise
The be quiet! Silent Wings 4 140 mm PWM High-speed combines all the features of a virtually inaudible fan with those of a high-performance fan. A 6-pole motor and anti-vibration mountings combined with fan blades optimised for maximum airflow make the Silent Wings 4 140 mm PWM Highspeed the ideal choice for the most demanding applications in high-end systems.
![](https://media.ldlc.com/bo/images/fiches/ventilateur_boitier/Be_Quiet!/bequiet_silent_wings_4.jpg)
![](https://media.ldlc.com/bo/images/fiches/ventilateur_boitier/Be_Quiet!/bequiet_silent_wings_4.jpg)
Highlights
- Optimised blades for maximum performance on radiators and heat sinks
- Reduced gap between frame and blades and funnel-shaped air outlet for extremely high air pressure
- Virtually inaudible operation at steady speed
- 6-pole motor to reduce vibration and power consumption
- Hydrodynamic bearing mechanism (fluid dynamic bearing)
- Anti-vibration mounting system with push pins for installation as a box fan
- A conventional screw mounting system is also provided to replace the default mounting option
- Excellent service life of up to 300,000 hours
be quiet! Silent Wings 4 140mm PWM High-speed Prices
Price History
Additional information
Specification: be quiet! Silent Wings 4 140mm PWM High-speed
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