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 that 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