be quiet! Silent Loop 3 420 mm Processor All-in-one liquid cooler 14 cm Black 1 pc(s)
be quiet! Silent Loop 3 420mm AiO Liquid CPU Cooler in Black
Overall Rating: 4.3 / 5 (average from multiple review sources, as of 5 Oct 2026)
Based on a total of 32,800 customer reviews from independent review platforms.
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Based on a total of 32,800 customer reviews from independent review platforms.
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£108.99
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be quiet! Silent Loop 3 420mm AIO CPU Cooler
Overall Rating: 4.3 / 5 (average from multiple review sources, as of 5 Oct 2026)
Based on a total of 15,890 customer reviews from independent review platforms.
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Based on a total of 15,890 customer reviews from independent review platforms.
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£111.99
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be quiet! Silent Loop 3 420mm ARGB Liquid CPU Cooler - BW026
Overall Rating: 4.3 / 5 (average from multiple review sources, as of 5 Oct 2026)
Based on a total of 17,364 customer reviews from independent review platforms.
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Based on a total of 17,364 customer reviews from independent review platforms.
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£112.10
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be quiet Silent Loop 3 420 High Performance CPU Water Cooler - 420mm
Overall Rating: 4.7 / 5 (average from multiple review sources, as of 5 Oct 2026)
Based on a total of 30,220 customer reviews from independent review platforms.
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Based on a total of 30,220 customer reviews from independent review platforms.
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1-5 Workings Days
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£114.95
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be quiet! Silent Loop 3 All-in-One 420mm Intel/AMD CPU Water Cooler
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 4 Oct 2026)
Based on a total of 50,136 customer reviews from independent review platforms.
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Based on a total of 50,136 customer reviews from independent review platforms.
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1 day
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£114.98
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be quiet! Silent Loop 3 420mm All-in-One Liquid CPU Cooler, ARGB Lighting, Silent Wings 4 Fans, 3-Chamber Pump
Overall Rating: 3.8 / 5 (average from multiple review sources, as of 4 Oct 2026)
Based on a total of 4,750 customer reviews from independent review platforms.
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Based on a total of 4,750 customer reviews from independent review platforms.
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3 working days
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£116.54
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be quiet! Silent Loop 3 420mm ARGB Liquid CPU Cooler Black
Overall Rating: 4.4 / 5 (average from multiple review sources, as of 7 Oct 2026)
Based on a total of 14 customer reviews from independent review platforms.
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Based on a total of 14 customer reviews from independent review platforms.
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Within 3 Working Days
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£118.20
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be quiet! Silent Loop 3 420 mm Processor All-in-one liquid cooler 14 cm Black 1 pc(s)
Overall Rating: 5.0 / 5 (average from multiple review sources, as of 2 Oct 2026)
Based on a total of 37,271 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 37,271 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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Next Day
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£118.83
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be quiet! Silent Loop 3 420mm ARGB Liquid CPU Cooler - Black
Overall Rating: 4.6 / 5 (average from multiple review sources, as of 6 Oct 2026)
Based on a total of 610 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 610 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
3-5 working days
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£118.99
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WHAT A COOL(ING) BLOCK Obsession with details The cooling block of Silent Loop 3 420mm is undisputed. The explanation may look complicated, but we owe it to our most loyal fans and all the enthusiasts out there: The cooling block boasts a 1,800 mm² fin area, which is an increase of up to 2x compared to many other AiO's in this class. This greatly improves heat transfer and makes sure to cover all hot spots on the CPU. The large fin area could only be achieved by a specially developed screwless design for attaching the heat plate. The internal design of the flow path takes care that all areas are flowed to evenly to achieve high performance regardless of the CPU platform. SUPERIOR PUMP DESIGN Enjoy the silence A powerful PWM pump with 3-chamber design ensures the very high-performance of Silent Loop 3 420mm and is whisper-quiet at the same time. The second of its 3 chambers acts as a reservoir and offers enough space for the coolant to spread out and thus reduces turbulences before the
£108.99
1-3 working days
cclonline.com(UK)
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be quiet! Silent Loop 3 420mm AiO Liquid CPU Cooler in Black - Details
▶ Finding you the best price!
We have found 9 prices for be quiet! Silent Loop 3 420mm AiO Liquid CPU Cooler in Black. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
be quiet! Silent Loop 3 420mm AiO Liquid CPU Cooler in Black - Price Information
- Cheapest price: £108.99
- The cheapest price is offered by cclonline.com(UK). You can order the product there.
- The price range for the product be quiet! Silent Loop 3 420mm AiO Liquid CPU Cooler in Black is €£108.99to €£172.99 with a total of 9 offers.
- Payment methods: The online shop cclonline.com(UK) supports: PayPal, Mastercard, Visa, Amazon Pay
- Delivery: The shortest delivery time is 1-3 working days working days offered by cclonline.com(UK).
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