be quiet! Silent Wings 3 White 120mm PWM High-Speed Quiet

The Silent Wings 4 140mm PWM High-Speed White fan combines exceptional performance with near-silent operation. Designed for high-end systems, it features optimized fan blades for maximum efficiency on radiators and heat sinks. The fans small tip clearance and funnel-shaped air outlets ensure extremely high air pressure, making it ideal for demanding applications. Its elegant all-white design adds a stylish touch to any build.Key Features:Optimized Fan Blades: Designed for high performance on radiators and heat sinks.Small Tip Clearance: Ensures extremely high air pressure.Silent Operation: Very quiet even at maximum speed.6-Pole Fan Motor: Reduces vibration and ensures smooth operation.Fluid-Dynamic Bearing: Provides a super-long lifespan of up to 300,000 hours.Anti-Vibration Mounting: Includes push pins and screwed installation options.Elegant Design: All-white look for a stylish appearance.Warranty: 5-year manufacturer warranty.Specifications:Dimensions: 140mm x 140mm x 25mmSpeed: 1600 RPMAirflow: 77.57 CFMNoise Level: 29.3 dB(A)Voltage: 12VPower Consumption: 2.16WConnector: 4-pin PWM-Product Type: Case FanFan Size: 140mmMax Fan Speed: 1600RPMFan Shroud Colour: WhiteLED Colour: NoneConnections: 4-Pin Fan