ARCTIC P12 Pro PST PWM Fan, Fluid Dynamic Bearing, 120mm, White

This 120mm cooling fan is engineered for high static pressure applications, making it suitable for demanding radiator setups and restrictive case airflow scenarios, such as those featuring mesh filters or perforated panels. It operates across a rotational speed range of 0 to 3000 RPM, capable of moving up to 77 CFM of air. The design prioritizes maximizing air pressure, registering 6.9 mmH₂O at peak speed, which is critical for efficient thermal transfer through dense heatsinks.

Speed regulation is managed via Pulse Width Modulation (PWM) support, allowing the fan speed to scale dynamically with the system's thermal requirements. The fan is capable of zero-RPM operation when idle, minimizing acoustic output under low load conditions. Utilizing a Fluid Dynamic Bearing (FDB) technology, the fan is designed to operate with reduced friction and maintains an expected operational lifespan of 100,000 hours.

• Fan diameter is 120 millimeters
• Rotational speed ranges from 0 to 3000 RPM
• Maximum static pressure rated at 6.9 mmH₂O
• Maximum airflow output is 77 CFM (131 m³/h)
• Maximum noise output is 25 dB
• Features Fluid Dynamic Bearing technology
• Includes 4-Pin PWM connector and PWM Sharing Technology (PST)
• Operates using 12V DC power
• Overall dimensions are 120 mm by 120 mm by 25 mm
• Suitable for use on radiators and PC chassis