be quiet! Light Wings 140mm PWM Reverse White ARGB Case Fan

The be quiet! Light Wings LX 140mm PWM Reverse White (BL135) delivers 58.9 CFM airflow with ultra-quiet 25.5dB(A) operation, specifically engineered for side or bottom intake configurations. This reverse blade design optimizes airflow into your case while maintaining clean visual aesthetics for RGB-themed builds.

Reverse Blade Design for Optimal Intake

The reversed blade configuration is specifically optimized for side or bottom mounting positions, ensuring efficient airflow directly into your case. With speeds reaching 1,500 RPM and static pressure of 2.31 mm H2O, this 140mm fan provides reliable cooling for demanding PC builds. The precision-engineered rifle bearing ensures smooth, consistent operation throughout its 60,000-hour lifespan.

Customizable ARGB Lighting

Equipped with 16 individually addressable LEDs, the Light Wings fan offers vivid and customizable lighting effects through the 3-pin 5V ARGB connector. Daisy-chaining support simplifies cable management and enables synchronized lighting across multiple fans, creating cohesive visual effects throughout your system. The 500mm cable length provides flexibility for various case configurations.

PWM Control and Quiet Operation

PWM control enables dynamic speed regulation from your motherboard, allowing you to balance cooling performance and acoustic output based on system demands. The aerodynamic blade design ensures maximum noise levels of just 25.5dB(A) while delivering up to 58.9 CFM airflow. Operating on 12V rated voltage with a range of 5V-13.2V, it draws just 2.4W of power (0.20A current), making it energy-efficient while maintaining high performance standards.

Key Features
Reversed Blade Design: Optimized for side or bottom intake, ensuring efficient airflow into the case without obstructing visual aesthetics.
ARGB Lighting: 16 individually addressable LEDs offer vivid and customizable lighting effects, ideal for RGB-themed builds.
Quiet Operation: Advanced rifle bearing and aerodynamic fan blade design ensure low noise levels even at high RPMs.
PWM Control: Enables dynamic speed regulation via motherboard software to balance cooling and acoustics.
Daisy-Chaining Support: Simplifies cable management and allows synchronized lighting across multiple fans.

Full Specifications
Model Number: BL135
Dimensions: 140 x 140 x 25 mm
Fan Speed: Up to 1,500 RPM
Airflow: Up to 58.9 CFM (100 m³/h)
Static Pressure: 2.31 mm H2O
Noise Level: Up to 25.5 dB(A)
Bearing Type: Rifle Bearing
Lifespan: Up to 60,000 hours
Voltage Range: 5V – 13.2V
Rated Voltage: 12V
Input Power: 2.4W
Input Current: 0.20A
Fan Connector: 4-pin PWM
Lighting Connector: 3-pin 5V ARGB
Number of LEDs: 16 ARGB LEDs
Cable Length: 500 mm
Warranty: 3 Years
Certifications: CE, RoHS, UKCA, WEEE

Package Includes
1x 140mm PWM Reverse Fan, Mounting Screws, ARGB Cables

• Product Type: Case Fan
• Fan Size: 140mm
• Max Fan Speed: 1500RPM
• Fan Shroud Colour: White
• LED Colour: Addressable RGB
• Connections: 4-Pin Fan & 3-Pin ARGB