Corsair iCUE QL140 PWM RGB Fan, Hydraulic Bearing, 140mm, Black

This 140mm cooling fan is engineered for effective temperature management within computer enclosures or on liquid cooling radiators. It operates at a maximum rotational speed of 1250 RPM, moving 85.29 cubic meters of air per hour. The blade design achieves a static pressure rating of 1.4 mmH2O, which facilitates efficient heat transfer through densely finned heat exchangers. Operational acoustics are rated at 26 dB at maximum speed, supporting system builds where noise control is a consideration.

The unit utilizes a 4-pin connector, enabling Pulse Width Modulation (PWM) control for dynamic speed adjustment according to thermal load requirements. The fan incorporates a hydraulic bearing system designed for continuous rotational stability. Electrical requirements specify a 12V rating, drawing 0.3A of current and consuming 3.6 watts during operation. Visual integration is supported by 34 addressable RGB LEDs segmented into four distinct lighting zones, requiring connection to the manufacturer's proprietary lighting controller.

• 140 mm physical diameter and 25 mm thickness
• Pulse Width Modulation (PWM) speed control via 4-pin connector
• Maximum rotational speed of 1250 RPM
• Hydraulic bearing technology implemented
• Airflow capacity of 85.29 m³/h
• Maximum static pressure output is 1.4 mmH2O
• Integrated illumination provided by 34 RGB LEDs
• Rated noise level is 26 dB at peak operational speed
• Constructed from plastic and rubber materials
• Suitable for chassis and radiator mounting