be quiet! Pure Wings 2 140mm High Speed PWM Black Case Fan High Speed, 9 Blade, Up to 1600RPM

The Pure Wings 2 140mm 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.
Pure Wings 2 high-speed fans offer outstanding reliability and solid cooling for a great price-performance ratio.

Features

• Nine airflow-optimized fan blades that reduce noise-generating turbulence while increasing airflow.
• A long-life rifle bearing that contributes to an operating lifetime of 80,000 hours.
• Even at maximum speed, operates at only 36.3 dB(A).
• A fan speed of 1,600 rpm for extremely high air pressure.
• Especially recommended for use in water cooling and CPU cooling builds.
• Product conception, design and quality control in Germany.
• 3-year manufacturer’s warranty.