be quiet! Silent Loop 3 420mm ARGB Liquid CPU Cooler - Black
From
£113.99
Vous cherchez be quiet! Silent Loop 3 420mm ARGB Liquid CPU Cooler - Black au meilleur prix ? Compiral.fr compare 1 offres pour vous. Des 113,99 €.
Listed since 7 April 2026
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£113.99
7 April 2026
Description
Silent Loop 3 420mm is the virtually inaudible and incredibly high performing All-in-One water cooling unit with state-of-the-art technology. Silent Loop 3 is the epitome of a German engineered piece of hardware that embodies what be quiet! is associated with.
Specifications
| Suitable location | Processor |
| Type | All-in-one liquid cooler |
| Fan diameter | 14 cm |
| Supported processor sockets | LGA 1851, LGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1200 (Socket H5), LGA 1700, Socket AM4, Socket AM5, Socket TR4, Socket TR5 |
| Noise level (low speed) | 19.4 dB |
| Noise level (high speed) | 34.3 dB |
| Maximum airflow | 78.4 cfm |
| Airflow | 133.2 m³/h |
| Maximum air pressure | 2.36 mmH2O |
| Pulse-width modulation (PWM) support | Yes |
| Bearing type | Fluid Dynamic Bearing (FDB) |
| Pump connector | 4-pin |
| Quantity per pack | 1 pc(s) |
| Pump motor speed | 3500 RPM |
| Pump motor speed (min) | 1700 RPM |
| Pump motor speed (max) | 3500 RPM |
| Fan speed (max) | 1900 RPM |
| Fan's mean time to failure (MTTF) | 300000 h |
| Product colour | Black |
| Radiator material | Aluminum |
| Base plate material | Copper |
| Number of fans | 3 fan(s) |
| Illumination LED | Yes |
| Illumination colour | Multi |
| LED connector type | 3-pin |
| Fan connector | 4-pin |
| Fan power consumption | 3.6 W |
| LED voltage | 5 V |
| Fan voltage | 12 V |
| Fan current | 0.3 A |
| Width | 140 mm |
| Radiator width | 14 cm |
| Radiator depth | 45.7 cm |
| Radiator height | 2.7 cm |
| Depth | 52 mm |
| Tube length | 40 cm |
| Waterblock width | 8 cm |
| Waterblock depth | 5.6 cm |
| Waterblock height | 9.35 cm |
| Height | 475 mm |
| Weight | 2.01 kg |
| Fan dimensions (W x D x H) | 120 x 120 x 25 mm |
| Cable length | 0.5 m |
| Package width | 204 mm |
| Package depth | 499 mm |
| Package height | 154 mm |
| Package weight | 3.3 kg |
| Sustainability certificates | Triman |
| Warranty period | 3 year(s) |
| Compliance certificates | CE, Federal Communications Commission (FCC), RoHS, UKCA, WEEE |
| Package type | Box |
| Mounting kit | Yes |
| Screws included | Yes |
| Manual | Yes |
| CPU bracket(s) | Yes |
| Thermal grease | Yes |
| Products per shipping (inner) case | 4 pc(s) |
| Shipping (inner) case width | 42.4 cm |
| Shipping (inner) case length | 51.1 cm |
| Shipping (inner) case height | 33.6 cm |
| Shipping (inner) case gross weight | 14.8 kg |
Full specifications
| Marque | be quiet! |
| Référence fabricant | bw026 |
| EAN | 4260052192559 |
Overview of the be quiet! Silent Loop 3 420mm ARGB Liquid CPU Cooler - Black
The be quiet! Silent Loop 3 420mm ARGB Liquid CPU Cooler - Black is one of the most searched products in the Computers & Hardware category in 2026. Offered by be quiet!, it is aimed at those looking for a reliable product at the best price. Our comparison tool lists all available offers from partner retailers to help you make the right choice without overspending. Comparison is free and requires no registration. In a few seconds, you can access all current offers to find the most competitive price.
What makes the be quiet! Silent Loop 3 420mm ARGB Liquid CPU Cooler - Black stand out in 2026
This product stands out for the build quality that is characteristic of the be quiet! brand. Users particularly appreciate its reliability in daily use and how easy it is to get started right from the first use. The design, intended for regular use, ensures satisfying durability, and the balance between the features offered and the asking price is well received by buyers. be quiet! has a strong reputation in the Computers & Hardware category, which makes it easy to access after-sales service and the manufacturer warranty when needed. You can also compare with the be quiet! Pure Base 600 Midi Tower Black, Silver to refine your choice.
Performance and key features
In the Computers & Hardware category, buyers pay close attention to declared performance and build quality. The be quiet! Silent Loop 3 420mm ARGB Liquid CPU Cooler - Black meets these expectations with technical specifications that reflect be quiet!'s positioning on this segment. The key features, available in the spec sheet on this page, allow you to verify this product matches your needs before finalising your purchase. Also compare with the be quiet! Pure Base 600 Midi Tower Black, Silver from the same brand to refine your decision.
Design and ease of use
The be quiet! Silent Loop 3 420mm ARGB Liquid CPU Cooler - Black is generally described as intuitive by users in the Computers & Hardware category. be quiet! designed this product to be accessible from the first use, whether you are a beginner or an experienced user in this range.
Market price ranges in 2026
| Range | Indicative price |
|---|---|
| Entry-level | Under 403200 £ |
| Mid-range | 403200 £ to 940800 £ |
| High-end | Over 940800 £ |
To find the be quiet! Silent Loop 3 420mm ARGB Liquid CPU Cooler - Black at the best price today, compare all available offers on Compiral. Our comparison tool updates prices several times a day to ensure you get the lowest rate from our partner retailers. Remember to activate the free delivery filter to reduce the total cost of your purchase. Also check the estimated delivery time at each retailer, which can vary considerably from one shop to another.
Frequently asked questions about be quiet! Silent Loop 3 420mm ARGB Liquid CPU Cooler - Black
Is the be quiet! Silent Loop 3 420mm ARGB Liquid CPU Cooler - Black worth its price in 2026?
In 2026, the be quiet! Silent Loop 3 420mm ARGB Liquid CPU Cooler - Black is listed from £113.99 at our partner retailers. This price is consistent with the positioning of be quiet! in the Computers & Hardware category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.
What warranty does the be quiet! Silent Loop 3 420mm ARGB Liquid CPU Cooler - Black come with?
The be quiet! Silent Loop 3 420mm ARGB Liquid CPU Cooler - Black generally comes with a manufacturer warranty of 1 to 2 years depending on the retailer. In addition to the commercial warranty from be quiet!, statutory consumer rights apply to all purchases. Check the warranty conditions directly on the retailer's page before finalising your order.
Is the be quiet! Silent Loop 3 420mm ARGB Liquid CPU Cooler - Black in stock?
Stock availability for the be quiet! Silent Loop 3 420mm ARGB Liquid CPU Cooler - Black is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Computers & Hardware category.
Where can I buy the be quiet! Silent Loop 3 420mm ARGB Liquid CPU Cooler - Black at the best price?
To buy the be quiet! Silent Loop 3 420mm ARGB Liquid CPU Cooler - Black at the best price, compare all available offers in our table at the top of this page. The 1 offer listed include delivery costs to give you the true total cost. Sort by ascending price and filter by free delivery to quickly identify the best deal among our verified partner retailers.
How does the be quiet! Silent Loop 3 420mm ARGB Liquid CPU Cooler - Black compare to competitors in the Computers & Hardware category?
In the Computers & Hardware category, the be quiet! Silent Loop 3 420mm ARGB Liquid CPU Cooler - Black occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.
Highlights
Highlights
- Longueur 420mm
- Couleur Or
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