be quiet! Pure Wings 3

Motor with closed-loop technology for constant speeds. The Pure Wings 3 140 mm PWM High-Speed features a closed-loop motor. This technology is comparable to cruise control in cars. When the fan encounters resistance, such as from a fan grille or radiator, it slows down. A closed feedback loop continuously monitors the current fan speed and increases it as needed to reach the target speed. This ensures that the Pure Wings 3 140 mm PWM High-Speed always operates at the desired speed, regardless of air resistance.

A newly designed outlet on the fan frame minimizes air leaks, providing unprecedented air pressure in its class. This is particularly noticeable when using the Pure Wings 3 140 mm PWM High-Speed on radiators. The fan blades have also been optimized for even higher performance: their angle is adjusted for increased air pressure. As a result, the Pure Wings 3 140 mm PWM High-Speed is capable of exceptional performance.

With a remarkably high air pressure of up to 2.44 mm/H2O, the Pure Wings 3 140 mm PWM High-Speed is the best choice for both water and air-cooled systems. The 9 fan blades optimized for airflow provide sufficient air pressure, allowing this fan to deliver excellent performance even in demanding configurations.

The Pure Wings 3 140 mm PWM High-Speed eliminates everything unnecessary. Every detail contributes to functionality and uncompromising performance. This is also reflected in the fan's design. All contours and angles serve a purpose, making the Pure Wings 3 140 mm PWM High-Speed a timeless classic and an elegant addition to any gaming PC.

The Pure Wings 3 140 mm PWM High-Speed is designed for long-lasting durability.