The Pure Wings 2 120mm high-speed fan brings exceptional be quiet! cooling to entry level computing. The extremely high air pressure makes it a perfect choice for powerful water- and air-cooled systems.   Features Nine airflow-optimized fan blades that reduce noise-generating turbulence Long life rifle bearing gives an operating lifetime of 80,000 hours A fan speed of 2,000 rpm for extremely high air pressure Even at maximum speed, operates at only 35.9 dB(A) Product conception, design and quality control in Germany 3-year manufacturer’s warranty   Pure Wings 2 high-speed fans offer outstanding reliability and exceptional cooling for a great price-performance ratio.   EXTREMELY HIGH AIR PRESSURE Achieves a great price-for-performance ratio Due to the extremely high air pressure produced the Pure Wings 2 120mm high-speed fan is especially recommended for powerful water- and air-cooled systems. It makes the fan the perfect choice for performance systems which need massive cooling like gaming and multimedia systems.   AIRFLOW-OPTIMIZED FAN BLADES For even better cooling Thanks to its surface-optimized fan blades the airflow is enhanced, noise-generating turbulences are minimized and the air pressure is increased. This feature is the key to effective cooling. Pure Wings 2 120mm high-speed fan operates at only 35.9dB(A) even at maximum speed.   RIFLE BEARING TECHNOLOGY Gives the fan a very long lifespan The Pure Wings 2 120mm high-speed is the hallmark of outstanding reliability. This is achieved by its high-quality rifle bearing technology, which assures a very long lifespan of up to 80,000 hours.