BE QUIET! Silent Wings 4 140mm PWM high-speed black

Be quiet! Silent Wings 4 140mm PWM HS is the perfect balance of silence and performance. It combines practically inaudible operation with extremely high performance, making it suitable for high-end systems as well.

Silence and performance without compromise - Quiet and powerful at the same time
Silent Wings 4 140mm PWM high-speed is a good choice for any use. Whether it is mounted in a house, on a radiator or heatsink - with features such as fan blades optimized for quiet operation or the funnel-shaped air intake, the Silent Wings 4 140mm PWM high-speed fan does not have to choose between practically inaudible operation and serious performance.

Optimized for peak performance - Minimum distance, maximum air pressure
The Silent Wings 4 140mm PWM high-speed can significantly increase the performance of the system with its particularly large air delivery. This is made possible by the reduced distance between the blades and the frame. As a result, even the most resource-demanding programs can be run with the Silent Wings 4 140mm PWM high-speed fan.

Different perception options
Silent Wings 4 140mm PWM high-speed includes two mounting options. Noise-causing vibration can be minimized with the pre-installed mount with anti-vibration damper. Plastic fasteners are the primary choice for radiators and cooling fins. Both solutions enable practically inaudible operation at average speed.

Six-pole fan motor - Virtually inaudible operation
The 6-pole, three-phase fan motor ensures particularly low consumption, less resonance, and therefore quiet operation, max. At 29.3 decibels. Equipped with the latest technologies, it reduces costs in the long term with the smooth operation of the fan.

Fluid bearing technology - Durable operation
The advanced fluid bearing (FDB) technology guarantees a super-long lifespan of up to 300,000 hours, and also reduces resonance and thus supports the Silent Wings 4 140mm PWM high-speed inaudible operation.

Elegant appearance
The all-black design combined with the sophisticated fan sticker looks good in any system. This makes the Silent Wings 4 140mm PWM high-speed fan extremely attractive in addition to its high performance.

Main features
- Optimized fan blades for maximum performance on radiators and heatsinks
- Minimal gap between frame and blades and funnel-shaped air intake for extremely high air delivery
- Very quiet operation even at the highest speed
- Thanks to the six-pole motor and fluid bearing design, less vibration and smoother operation
- Anti-vibration mounting and screw mounting option
- Super long lifespan of up to 300,000 hours
- Elegant appearance with quality sticker and completely black finish

In summary, be quiet! Silent Wings 4 140mm PWM HS is a cooling fan that is an excellent choice in terms of both performance and lifespan. Quiet but powerful operation, simple installation, high technological standards and extreme durability are all the main strengths of the product, which make it stand out from the rest. Make your computer permanently quiet with be quiet! Using Silent Wings 4 140mm PWM HS.