# Fractal Design Prisma AL-18 PWM White 180 mm Addressable RGB LED LLS Bearing Computer Case Fan

- Category: Case Cooler
- Brand: Fractal Design
- Model: FD-FAN-PRI-AL18-PWM-
- Part number: FD-FAN-PRI-AL18-PWM-
- Price (US): currently unavailable
- Price last checked: 2026-08-06
- Rating: 4.4/5 from 16 Amazon reviews
- Warranty: 1 year
- Product page: https://buildmypc.net/component-details/case-cooler/fractal-design-fd-fan-pri-al18-pwm-/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | Fractal Design |
| Model | FD-FAN-PRI-AL18-PWM- |
| FAN RPM | 300 - 1200 RPM |
| Noise Level | 14.9 - 37.4 dBA |
| Airflow | 43.1 - 146.8 CFM |

## Key Features

- 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

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