Fractal Design Prisma AL 12 PWM Argb 3 Fans
Prisma AL-12/14 allows precision software control, enabling Prisma to synergize perfectly with your components. If you prefer physical control, just pair Prisma with the newly released Adjust R1 controller to set colors, brightness, and motion effects with the push of a button.
As with any Fractal Design fan, silence remains a central focus with integrated vibration damping corners, silent LLS bearings, and PWM options for complete control over the speed of your fans, ensuring Prisma is seen, not heard.

Let your system shine
- Six individually addressable hub-mounted RGB LEDs
- Specially designed fan blades and outer ring produce an exceptionally uniform glow
- Chainable RGB cables simplify wiring and make the most of available connections
- Black sleeved power cables offer an extra touch of style
- Asus AURA, Gigabyte Fusion, MSI Mystic Light, and ASRock Polychrome support
- Adjust R1 RGB or Adjust 2 controller (sold separately) enables physical control of colors and effects
- Available in 3-pack
Uniform light
Specially designed white semi-opaque fan blades and outer ring produce an exceptionally uniform glow
Vibrant colors
Six hub-mounted individually addressable RGB LEDs deliver powerful lighting in a full spectrum of color choices
Full control
PWM control with a wide speed range ideal for CPU heatsinks and radiators
Aerodynamic performance
- Aerodynamic stator struts with embedded wiring reduce noise and turbulence
- Trip Wire technology introduces a micro-turbulent layer for enhanced blade efficiency
- Integrated vibration-damping corners made from high-quality synthetic rubber
- LLS (Long Life Sleeve) bearings provide silent operation with a long lifespan
- Fractal Design Prisma AL 12 PWM Argb 3 Fans Specs :
- Size: 120 x 120 x 25 mm
- Fan connector: 4-pin PWM
- Bearing: LLS
- Rotational speed: 500 – 2000 RPM
- Airflow (CFM): 85.71 CFM
- Static pressure: 2.78 mmH2O
- Fan max input current: 0.18 A
- Fan starting voltage: 7 V
- LED max input current: 0.30 A
- Low (0-20%) PWM speed: 500 RPM
- Low PWM airflow: 20.68 CFM
- MTBF: 100,000 hours
- Cable length: 500 mm
- Screw hole pattern: 105 x 105 mm
- RGB connector: 3-pin 5V addressable RGB
- Number of blades: 7
- Noise level: 32.7 dB(A)
- Airflow (m3/h): 145.62 m3/h
- Fan input power: 2.16 W
- Fan input voltage: 12 V
- LED input power: 1.50 W
- LED input voltage: 5 V
- Low PWM noise level: 14.8 dB(A)
- Low PWM static pressure: 0.36 mmH2O
- Fan weight: 169 g
- Cable type: Black sleeved


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