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Black and white Fractal Design Prisma AL-12 PWM fan with vibrant RGB lighting in a square frame.

Fractal Design Prisma AL-12 PWM Computer Case Fan 12 cm

by Fractal Design

£10.43from 4 retailers

The Fractal Design Prisma AL-12 PWM is a 12 cm computer case fan featuring RGB lighting, silent operation, and advanced blade efficiency for optimal cooling performance.

GTIN07340172701590
EAN7340172701590
MPNFD-FAN-PRI-AL12-PWM
Prices updated 7 Jun 2026

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Product Description

Six 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 speed range ideal for CPU heatsinks and radiators (PWM versions only). 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. 3-pin/PWM versions and 120/140mm sizes available individually or in 3-pack sets. Fractal Design Prisma AL Series ARGB fans allow your system to truly shine. Six hub-mounted addressable RGB LEDs work in harmony with a white semi-opaque outer ring and fan blades to produce a beautifully uniform glow across the fan’s entire surface.. Support for ASUS Aura, Gigabyte Fusion, MSI Mystic Light and ASRock Polychrome allows precision software control, enabling Prisma to synergize perfectly with your components. Those wanting more physical control can pair Prisma with the Adjust R1 controller to switch between colors, brightness, and motion effects with the push of 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.. Performance. Mean time between failures (MTBF). 100000 h. Quantity per pack. 1 pc(s). Pulse-width modulation (PWM) support. Yes. Maximum air pressure. 2.78 mmH2O. Minimum air pressure. 0.36 mmH2O. Airflow. 145.62 m³/h. Maximum airflow. 85.71 cfm. Minimum airflow (imperial). 20.68 cfm. Noise level (high speed). 32.7 dB. Noise level (low speed). 14.8 dB. Rotational speed (max). 2000 RPM. Rotational speed (min). 500 RPM. Fan diameter. 12 cm. Type. Fan. Suitable location. Computer case. Design. Fan connector. 4-pin. Illumination colour. Multi. Number of LEDs. 6. Illumination LED. Yes. Number of fan blades. 7. Product colour. Black, White. Power. LED voltage. 5 V. Rated current. 0.18 A. Starting voltage. 7 V. Voltage. 12 V. Power supply. 2.16 W. Weight & dimensions. Package weight. 212 g. Package height. 30 mm. Package depth. 122 mm. Package width. 182 mm. Cable length. 0.5 m. Weight. 169 g. Height. 120 mm. Depth. 25 mm. Width. 120 mm. Packaging content. Number of screws. 4. Screws included. Yes. Other features. Country of origin. China. Logistics data. Harmonized System (HS) code. 84733080

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