be quiet! Silent Wings 3 120mm PWM High-Speed, BL070, Cooling Fan

Technical Information

Product Features

• Great performance-to-noise ratio with 28.6dB(A) at 2,200rpm; PWM controlled fan speed by the motherboard
• 6-pole fan motor with three phases giving very low power consumption and less vibration
• Advanced fluid-dynamic bearing (FDB) enables a super long fan life of up to 300,000 hours
• Seven fan blades with optimized surface structures ensure excellent airflow
• The rubberized fan frame is equipped with funnel-shaped air inlets producing extremely high air pressure