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FREE delivery Wednesday, 19 March on your first order to UK or Ireland. Details
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Only 1 left in stock.
££34.75 () Includes selected options. Includes initial monthly payment and selected options. Details
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Fractal Design Prisma AL-18 PWM White 180 mm Addressable RGB LED LLS Bearing Computer Case Fan

4.4 4.4 out of 5 stars 23 ratings
£34.75 with 17 percent savings
RRP: £41.99
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Style Name: White PWM
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Purchase options and add-ons

Product dimensions 18L x 18W x 3.8H centimetres
Brand Fractal Design
Power connector type 3-Pin
Voltage 12 Volts
Wattage 2.4 watts
Cooling method Air
Compatible devices Desktop
Noise level 37.4 dB
Material Synthetic Rubber
Maximum rotational speed 1200 RPM

About this item

  • 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

Frequently bought together

Fractal Design Prisma AL-18 PWM White 180 mm Addressable RGB LED LLS Bearing Computer Case Fan
This item: Fractal Design Prisma AL-18 PWM White 180 mm Addressable RGB LED LLS Bearing Computer Case Fan
£34.75
Get it as soon as Wednesday, Mar 19
Only 8 left in stock.
Sold by MEEMIT and sent from Amazon Fulfillment.
+
Fractal Design Prisma AL-14 White – 140mm Silent computer Fan - Six addressable RGB LEDs - ARGB - Optimized for Silent Comput
£14.99
Only 5 left in stock (more on the way).
Sent from and sold by Amazon.
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Fractal Design Prisma AL-18 PWM White 180 mm Addressable RGB LED LLS Bearing Computer Case Fan
Fractal Design Prisma AL-18 PWM White 180 mm Addressable RGB LED LLS Bearing Computer Case Fan
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Price-17% £34.75
RRP: £41.99		£30.95£28.95£59.99£12.95£33.90
Delivery
Get it as soon as Wednesday, Mar 19
Get it as soon as Wednesday, Mar 19
Get it as soon as Wednesday, Mar 19
Get it as soon as Wednesday, Mar 19
Get it as soon as Wednesday, Mar 19
Get it as soon as Wednesday, Mar 19
Customer Ratings
4.44.4 out of 5 stars23
4.74.7 out of 5 stars549
4.64.6 out of 5 stars3,313
4.54.5 out of 5 stars335
4.84.8 out of 5 stars18,119
4.94.9 out of 5 stars103
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Product description

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.

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Amazon.com Return Policy:Regardless of your statutory right of withdrawal, you enjoy a 30-day right of return for many products. For exceptions and conditions, see Return details.

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Customer reviews

4.4 out of 5 stars
23 global ratings

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Top reviews from United Kingdom

  • ANDY B
    2.0 out of 5 stars Noisy at low RPM
    Reviewed in the United Kingdom on 28 October 2023
    Style Name: White PWM
    I have tried a few different Fractal 180mm fans, and all of them make the same knocking noise at low RPM.
    If you want a silent PC then avoid these, otherwise they move a huge amount of air but make a lot of noise doing so.
    4 people found this helpful
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  • BEB
    5.0 out of 5 stars Not a need to have, but I wanted them
    Reviewed in the United States on 21 February 2025
    Style Name: White PWMVerified Purchase
    The media could not be loaded.
    I purchased the fractal torrent case without the RGB fans so when I saw these, I decided I really wanted to have them and my rig is definitely more fun to look at now. 😎🌈
    Report
  • K
    5.0 out of 5 stars Perfect
    Reviewed in Germany on 16 May 2024
    Style Name: Black PWM 2-packVerified Purchase
    Huge cooler with nice RGB design. It’s hard to find this diameter. Fits perfectly in my fractal north xl. Surprisingly quite but creates significant air pressure even on low speeds.
    Report
  • Akoj
    5.0 out of 5 stars It's so quiet
    Reviewed in Poland on 20 March 2024
    Style Name: White PWMVerified Purchase
    Temps on GPU went down by almost 10 degrees ,CPU unfortunately went up by 3 from 43 to 46 in idle. Under stress nothing is throttling and the PC is still almost inaudible.
    Customer image
    Akoj
    5.0 out of 5 stars
    It's so quiet

    Reviewed in Poland on 20 March 2024
    Temps on GPU went down by almost 10 degrees ,CPU unfortunately went up by 3 from 43 to 46 in idle. Under stress nothing is throttling and the PC is still almost inaudible.
    Images in this review
    Customer image
    Report
  • Jules
    5.0 out of 5 stars Parfait
    Reviewed in France on 28 June 2023
    Style Name: Black PWM 2-packVerified Purchase
    Ne rentre pas dans le boitier dans lequel je voulais les mettre mais fonctionne très bien.
    Report
  • Link Dizzo
    5.0 out of 5 stars Good
    Reviewed in the United States on 24 November 2021
    Style Name: Black PWM 2-packVerified Purchase
    Custom build
    Report