be quiet! PC-Lüfter Light Wings 140 mm PWM Reverse White
The be quiet! Light Wings 140 mm fan is a high-performance PC case fan designed for quiet, efficient airflow management. It features a reverse rotation mode and PWM control for precise speed adjustment.
140 mm fan size delivers strong airflow for effective case cooling
Reverse rotation mode enables flexible mounting orientation and airflow direction
PWM (4-pin) connector allows automatic speed control by the motherboard
12 V operating voltage ensures compatibility with standard PC power supplies
36-month manufacturer warranty provides long-term reliability and investment security
Das zeichnet den be quiet! Light Wings 140 mm aus
The Light Wings series combines a slim 25 mm profile with a large 140 mm diameter, maximising airflow while keeping the fan footprint compact. The reverse rotation feature allows the fan to be mounted in configurations where standard rotation would cause airflow conflicts, such as in certain radiator or intake setups.
Ideal für...
PC builders and enthusiasts who need quiet, high-volume case cooling with flexible mounting options. Suitable for mid-tower and full-tower cases where 140 mm fan mounts are available and reverse airflow direction is required for optimal thermal management.
Anwendung von be quiet! Light Wings 140 mm PWM Reverse White
Mount the fan in a 140 mm case fan bay with the reverse rotation setting enabled if airflow direction needs to be inverted. Connect the 4-pin PWM header to the motherboard for automatic speed regulation based on system temperature. The fan operates at 12 V and draws minimal power, making it suitable for both standard and quiet-focused PC builds.
be quiet! is a German PC hardware brand specialising in quiet cooling solutions, including case fans, CPU coolers, and power supplies. The brand is known for its focus on low-noise operation and high airflow efficiency in PC builds.
It is a PC case fan designed for cooling computer components by moving air through the case. The 140 mm size and reverse rotation mode make it suitable for a wide range of case configurations and airflow setups.
Yes. The 4-pin PWM connector is a standard interface found on virtually all modern PC motherboards, allowing automatic fan speed control without additional controllers.
140 mm fan diameter, 25 mm slim profile, 12 V operating voltage, 4-pin PWM connector, 31 dBA noise level, reverse rotation mode, white colour.
One be quiet! Light Wings 140 mm PWM reverse PC fan. Mounting screws and a PWM splitter cable are typically included in the package.
The fan comes with a 36-month manufacturer warranty, covering defects in materials and workmanship under normal use.
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