be quiet! Cooling Fan

Features:

• Great performance-to-noise ratio with 28.6Db(a) at 2, 200Rpm. Air flow - 73.33 CFM. Noise level - 28.6 decibels
• 6-Pole fan motor for less power consumption and vibration
• Fluid-dynamic bearing enables super-long life span of 300, 000 hours
• Fan frame with funnel-shaped air inlets for extremely high air pressure
• Seven fan blades provide optimized airflow
• Pwm controlled fan speed by the motherboard

Details: be quiet! silent Wings 3 120mm PWN high-speed stands for state of the art technology and virtually inaudible operation. The extremely High Air pressure produced makes it a perfect choice for powerful water- and air-cooled systems. great performance-to-noise ratio with 28.6Db(a) at 2, 200rpm 6-pole fan motor with three phases giving very low power consumption and less vibration advanced fluid-dynamic bearing enables super-long life up to 300, 000h rubberized fan frame with funnel-shaped Air inlets for extremely high Air pressure seven fan blades with optimized surface structures ensure excellent airflow removable anti-vibration mountings reduce transmission of vibrations pwm controlled fan speed by the motherboard german product conception, design and quality control three years manufacturer. br> silent Wings 3 PWR high-speed fans are your best choice for any application that requires the ultimate in quiet operation and uncompromised performance.

Binding: Personal Computers