Fractal Design Dynamic X2 PWM GP-18 180 mm High Durability LLS Bearing Black Edition Radiator Optimized Computer Case Fan - FD-FAN-DYN-X2-GP18-PWM-BK

Super-sized airflow | Optimized fan geometry

• Optimized fan geometry balances airflow with extra emphasis on static pressure for great performance in any usage scenario

• Trip Wire technology introduces a micro-turbulent layer that helps to combat elements that negatively affect performance, providing an overall more efficient and quieter fan environment

• Fits standard 180 mm fan mounts with 165 x 165 mm screw hole pattern

High-grade LLS bearing | Long-Life Sleeve bearing with 90,000-hour MTTF delivers long-lasting dependability | Notched blade design

• Strategically placed notches near the fan hub on the trailing edge of the blades help to eliminate the humming noise produced when the blades pass stator struts

• Aerodynamic stator struts with embedded wiring helps reduce noise and turbulence

• Stator struts sit on a wide angle to the trailing edge of the blades, resulting in a lower noise level and smoother noise profile