be quiet! Silent Wings 2 140 - Kabinet køler - 140mm - Sort - 15 dBA

Virtually Inaudible, State Of The Art Cooling
The SilentWings 2 fan family provides the greatest airflow-to-noise ratio and highest reliability on the market. Key to these fans' unrivalled and uncompromising performance are a unique airflow-optimized fan blade design, custom anti-vibration mounts, and a high-tech fluid dynamic bearing with copper core that greatly reduces noise and imparts super-long life. Through this advanced technology these fans achieve virtually silent operation without sacrificing airflow, and so offer the perfect balance between superior cooling and serenity.

Virtually Silent Operation
SilentWings 2 fans include a wide array of electronic and mechanical optimizations for superior air flow with very low noise production
- Unique airflow-optimized fan blade design reduces noise-generating fan turbulence
- Advanced fluid dynamic bearing providing for greatly reduced operating noise
- Improved modular vibration damping mounts and rubberized frame help prevent transmission of vibration to computer case and its components
- Option for direct hard mount when preferred
- Advanced high quality IC motor controller reduces electrical noise

Engineering
- Advanced fluid dynamic bearing (FDB) with industrial grade lubricant eliminates direct contact between rotor and frame, resulting in extremely low noise levels
- The FDB has a copper core that conducts heat away from the bearing more effectively, enabling super-long fan life of up to 300,000 hours
- Dynamically balanced fan blades enhance reliability and result in maximum operating silence
- German product conception, design and quality control