Thermaltake CT140, 140mm, PWM, Hydraulic Bearing Fan Kit, 2-pack, White

This dual-pack of 140mm fans is engineered for efficient case cooling and thermal management within standard PC enclosures. The fans operate across a wide range, adjustable via PWM control between 500 RPM and 1500 RPM. At maximum speed, the units generate 77.37 CFM of airflow, suitable for effectively moving air through standard chassis configurations. Static pressure is rated at 2.3 mmH2O, supporting placement where mild resistance, such as dust filters or restricted mounting locations, is present.

Each unit utilizes a hydraulic bearing system, designed to provide consistent performance and a rated operational lifespan of 40,000 hours. Noise output peaks at 30.5 dB when operating at the highest rotational speed, maintaining reasonable acoustic levels during high load cycles. The components connect using standard 4-pin connectors and are rated for 12 V operation, drawing 0.17 A of current. Constructed primarily from durable plastic, these 140 mm fans are compatible with general chassis and CPU cooler setups.

• Fan diameter is 140 mm with a depth of 25 mm
• Hydraulic bearing construction
• Pulse-width modulation (PWM) speed control supported
• Maximum rotational speed is 1500 RPM
• Maximum noise level is 30.5 dB
• Rated operational life of 40,000 hours
• Power consumption listed at 2.04 W
• Includes 16 mounting screws