Fractal Design Prisma AL-14 PWM ARGB Fan, Sleeve Bearing, 140mm, White

This 140mm PC cooling fan is engineered for efficient thermal management within desktop enclosures and on cooling arrays. It operates across a rotational speed range of 500 RPM to 1700 RPM, regulated via a 4-pin Pulse Width Modulation (PWM) connector. At maximum speed, the fan delivers an airflow of 103.85 CFM and generates 2.38 mmH₂O of static pressure, providing a balance of volume movement and focused air delivery.

The fan utilizes a Long Life Sleeve (LLS) bearing, rated for a mean time to failure (MTTF) of 100,000 hours, supporting long-term stability. Noise production ranges from 15.1 dB at minimum speed up to 34.1 dB at maximum operational speed. Integrated Addressable RGB (ARGB) lighting uses six hub-mounted LEDs, diffusing light through the white blades and outer ring. This illumination system connects via a 5V, 3-pin header, supporting synchronization with various major motherboard ecosystems.

• 140 mm diameter suitable for standard fan mounts
• 500 RPM minimum to 1700 RPM maximum rotational speed
• Maximum airflow of 103.85 CFM
• Maximum static pressure of 2.38 mmH₂O
• Noise level ranging from 15.1 dB to 34.1 dB
• 4-pin PWM control interface for precise speed management
• Integrated ARGB illumination with six LEDs
• LLS (Long Life Sleeve) bearing technology
• Rated lifespan (MTTF) of 100,000 hours
• Supplied with mounting hardware including screws