Fractal Design Prisma AL-18 PWM White 1-pack (FD-FAN-PRI-AL18-PWM-WT)

Twelve individually addressable hub-mounted RGB LEDs Specially designed fan blades and outer ring produce an exceptionally uniform glow LLS (Long Life Sleeve) bearings provide silent operation with a long lifespan Integrated vibration-damping corners made from high-quality synthetic rubber Trip Wire technology introduces a micro-turbulent layer... morefor enhanced blade efficiency Aerodynamic stator struts with embedded wiring reduce noise and turbulence

Super-sized airflow   The Prisma AL-18 is a powerful 180 mm ARGB fan that packs a mean punch in the airflow department. Massive blades stout 38 mm thickness and wide 300-1200 RPM range with PWM control allow the AL-18 to yield remarkably high airflow while remaining remarkably quiet. - Massive 180 x 38 mm RGB fan... morethat yields remarkably high airflow while remaining very quiet - Twelve individually addressable hub-mounted RGB LEDs - Specially designed fan blades and outer ring produce an exceptionally uniform glow - LLS (Long Life Sleeve) bearings provide silent operation with a long lifespan - Integrated vibration-damping corners made from high-quality synthetic rubber - Trip Wire technology introduces a micro-turbulent layer for enhanced blade efficiency - Aerodynamic stator struts with embedded wiring reduce noise and turbulence - Chainable RGB cables simplify wiring and make the most of available connections - PWM control with a wide 300-1200 RPM speed range ideal for radiators - Black sleeved power cables offer an extra touch of style - ASUS AURA Gigabyte Fusion MSI Mystic Light and ASRock Polychrome support - Adjust R1 RGB controller (sold separately) enables physical control of colors and effects - Fits standard 180 mm fan mounts with 165 x 165 mm screw hole pattern