be quiet! Silent Wings 4 120mm Fan – high air pressure, fluid-dynamic bearing

The Silent Wings 4 120mm fan from be quiet! delivers high air pressure and near-silent operation. Designed for cases, radiators, and heatsinks, it combines silence-optimized blades with a funnel-shaped frame to maximize performance without compromise.

• High Air Pressure for demanding cooling scenarios across cases, radiators, and heatsinks
• Silence-Optimized Blades and funnel-shaped frame minimize noise while maintaining performance
• 2 Mounting Options with anti-vibration mounting for quiet operation; plastic mounting for radiators/heatsinks
• 6-Pole Motor with 3 phases reduces power use and vibration for smooth operation
• Fluid-Dynamic Bearing extends life up to 300,000 hours and reduces vibrations
• Maximum reported operation: 18.9 dB(A) at mid-speed

Engineered for virtually inaudible performance at regular speeds, the Silent Wings 4 120mm is a versatile cooling solution designed to keep systems quiet and cool under load.