ARCTIC P12 Pro Reverse (3 Pack) - 120 mmPremium Fan with Airflow, PWM Y-Cable Splitter, 500-3000 rpm, 0 rpm

Inverted Airflow: Special design sucks air from the back. Ideal for glass front panels and PC configurations where conventional fans would affect aesthetics HIGH STATIC PRESSURE: Efficient even with resistance, the generated airflow easily penetrates dense radiators, narrow perforated panels and mesh structures and ensures reliable cooling PWM CONTROL WITH WIDE SPEED RANGE: Speed can be adjusted progressively up to 3000 rpm via 4-pin PWM connection; fan stops completely with less than 5% PWM PRECISE MANUFACTURE FOR COMPLETELY SMOOTH OPERATION: Minimal clearances, automatic balancing and high-precision measurement significantly reduce vibrations, for quiet, efficient and long-lasting operation SMOOTHER OPERATING HYDRODYNAMIC SLEEVE BEARING (FDB) - Self-lubricating bearing minimizes noise during operation: ideal for quiet, efficient cooling and a long, reliable life