Ventoinha de caixa be quiet! Pure Wings 3 120mm PWM Branco 12 cm 1 unid.

be quiet! Pure Wings 3 120mm PWM (1600 RPM, 84.8 m³/h) is a white case fan designed for quiet operation in desktop PCs. It combines a low minimum rpm with a 1600 RPM maximum to provide balanced airflow and low noise. The fan uses a durable rifle bearing for extended service life and features the recognizable be quiet! design to complement modern builds.

Advantages

The Pure Wings 3 delivers reliable cooling performance with an airflow rating of 84.8 m³/h at up to 1600 RPM while maintaining low acoustic levels. The rifle bearing increases longevity compared with basic sleeve bearings, and PWM control allows automatic speed adjustment according to system temperature. The white finish provides a neutral aesthetic that fits a wide range of PC configurations.

Suitable for

• Case cooling in desktop PCs
• Replacement or upgrade of existing 120 mm fans
• Systems requiring low-noise operation
• Builds where a white fan is desired for aesthetics

Key specifications

• Type: Fan
• Fan diameter: 120 mm
• Maximum speed: 1600 RPM (PWM)
• Airflow: 84.8 m³/h
• Bearing: Rifle bearing
• Colour: White
• Weight: 0.148 kg
• Brand: be quiet!
• MPN: BL110
• EAN: 4260052190975

How to use

Mount the Pure Wings 3 fan in a standard 120 mm fan slot in your PC case using the supplied screws or compatible mounting hardware. Connect the fan's PWM cable to a motherboard fan header that supports 4-pin PWM control to enable automatic speed regulation. Ensure correct airflow orientation when installing (usually indicated by arrows on the fan frame) and route cables to avoid contact with the blades.

Recommendations

For optimal results, use the fan as part of a balanced airflow configuration (intake and exhaust) and enable PWM control in the BIOS or fan-control software to let the motherboard adjust speed based on temperature. Periodically check and clean the fan to maintain performance and longevity.