NZXT F140Q PWM Fan, Fluid Dynamic Bearing, 140mm, White

The NZXT F140Q is a 140mm fan engineered specifically for chassis airflow applications within a computer enclosure. It utilizes a nine-blade geometry designed to move high volumes of air efficiently. The fan operates across a speed range of 500 RPM to a maximum of 1200 RPM, allowing for dynamic performance based on system thermal demands. At peak rotational speed, the unit is rated to deliver a maximum airflow of 101 CFM and a static pressure of 1.2 mmH2O.

This cooling unit incorporates a Fluid Dynamic Bearing (FDB) system, which contributes to stability, minimized friction, and a rated Mean Time Between Failures (MTBF) of 60,000 hours. Acoustic output is managed, maintaining a maximum noise level of 23 dB when operating at full speed. Integration is achieved via a 4-pin connector, enabling Pulse Width Modulation (PWM) support for precise speed adjustments controlled by the motherboard. The fan assembly measures 140mm x 140mm with a depth of 26mm, constructed from plastic and rubber components.

• 140mm diameter optimized for case airflow applications
• Rotational speed range from 500 RPM to 1200 RPM
• Minimum static pressure rating of 0.5 mmH2O
• Acoustic output ranges between 18 dB and 23 dB
• Supports Pulse Width Modulation (PWM) control via 4-pin connector
• Operates using a standard 12 V DC voltage
• Maximum power consumption rated at 3.84 W
• Chassis constructed from plastic and rubber materials