be quiet! Silent Loop 3 360 mm Processor All-in-one liquid cooler 12 cm Black 1 pc(s)
be quiet! Silent Loop 3 360mm CPU Liquid Cooler, 3 Silent Wings 4 120mm PWM High-Speed Fans, Virtually Inaudible Operation, 6-Pole Motor, Immensely High Cooling Performance, Discreet ARGB Lighting
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be quiet! Silent Loop 3 360mm AiO Liquid CPU Cooler in Black
Overall Rating: 4.4 / 5 (average from multiple review sources, as of 28 Jan 2026)
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be quiet Silent Loop 3 360 High Performance CPU Water Cooler - 360mm
Overall Rating: 4.7 / 5 (average from multiple review sources, as of 26 Jan 2026)
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be quiet! Silent Loop 3 All-in-One 360mm Intel/AMD CPU Water Cooler
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 28 Jan 2026)
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be quiet! Silent Loop 3 360mm AIO CPU Cooler
Overall Rating: 4.4 / 5 (average from multiple review sources, as of 28 Jan 2026)
Based on a total of 15,217 customer reviews from independent review platforms.
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be quiet! Silent Loop 3 360 mm Processor All-in-one liquid cooler 12 cm Black 1 pc(s)
Overall Rating: 5.0 / 5 (average from multiple review sources, as of 1 Feb 2026)
Based on a total of 27,957 customer reviews from independent review platforms.
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be quiet! Silent Loop 3 360 mm Processor All-in-one liquid cooler 12 c
Overall Rating: 2.1 / 5 (average from multiple review sources, as of 27 Jan 2026)
Based on a total of 45 customer reviews from independent review platforms.
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be quiet! Silent Loop 3 360 mm Processor All-in-one liquid cooler 12 c
Overall Rating: 3.2 / 5 (average from multiple review sources, as of 25 Jan 2026)
Based on a total of 42 customer reviews from independent review platforms.
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be quiet! Silent Loop 3 360 mm Processor All-in-one liquid cooler 12 cm Black 1 pc(s)
Overall Rating: 4.7 / 5 (average from multiple review sources, as of 27 Jan 2026)
Based on a total of 417 customer reviews from independent review platforms.
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Based on a total of 417 customer reviews from independent review platforms.
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Product Information
Other features
| Thermal grease | Yes |
Packaging content
| CPU bracket(s) | Yes |
| Manual | Yes |
| Screws included | Yes |
| Mounting kit | Yes |
| Package type | Box |
Logistics data
| Shipping (inner) case width | 43 cm |
| Shipping (inner) case length | 47.6 cm |
| Shipping (inner) case height | 33.6 cm |
| Shipping (inner) case gross weight | 13.2 kg |
| Products per shipping (inner) case | 4 pc(s) |
Technical details
| Sustainability certificates | Triman |
| Warranty period | 3 year(s) |
| Compliance certificates | CE, Federal Communications Commission (FCC), RoHS, UKCA, WEEE |
Design
| Fan connector | 4-pin |
| Illumination colour | Multi |
| LED connector type | 3-pin |
| Illumination LED | Yes |
| Number of fans | 3 fan(s) |
| Base plate material | Copper |
| Radiator material | Aluminum |
| Product colour | Black |
Performance
| Fan's mean time to failure (MTTF) | 300000 h |
| Pump motor speed | 3500 RPM |
| Pump motor speed (min) | 1700 RPM |
| Pump motor speed (max) | 3500 RPM |
| Fan speed (max) | 2500 RPM |
| Suitable location | Processor |
| Bearing type | Fluid Dynamic Bearing (FDB) |
| Pulse-width modulation (PWM) support | Yes |
| Maximum air pressure | 3.96 mmH2O |
| Airflow | 130.3 m³/h |
| Maximum airflow | 76.7 cfm |
| Noise level (high speed) | 38.8 dB |
| Noise level (low speed) | 19.8 dB |
| Pump connector | 4-pin |
| Supported processor sockets | Intel LGA1851, 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 |
| Fan diameter | 12 cm |
| Quantity per pack | 1 pc(s) |
| Type | All-in-one liquid cooler |
Weight & dimensions
| Package width | 206 mm |
| Package depth | 461 mm |
| Package height | 138 mm |
| Package weight | 3 kg |
| Cable length | 0.5 m |
| Fan dimensions (W x D x H) | 120 x 120 x 25 mm |
| Weight | 1.77 kg |
| Height | 397 mm |
| Waterblock height | 9.35 cm |
| Waterblock depth | 5.6 cm |
| Waterblock width | 8 cm |
| Depth | 52 mm |
| Tube length | 40 cm |
| Radiator height | 2.7 cm |
| Radiator depth | 39.7 cm |
| Radiator width | 12 cm |
| Width | 120 mm |
Power
| LED voltage | 5 V |
| Fan voltage | 12 V |
| Fan current | 0.3 A |
| Fan power consumption | 3.6 W |
Product information
At a glance
- Whisper-quiet operation: Ideal for silent setups.
- Superior cooling capacity: Handles high-performance tasks.
- Sleek aesthetics: Customizable RGB lighting design.
Note: This text was created with the help of AI.
Upgrade Your Cooling Game with the Ultimate Liquid Solution
The be quiet! Silent Loop 3 360mm is perfect for gamers, content creators, and PC enthusiasts who demand top-notch performance and whisper-quiet operation. If you're looking for a way to keep your CPU cool without sacrificing peace and quiet, you've hit the jackpot! This advanced liquid cooling system is designed to handle even the most intense workloads while maintaining an ultra-silent performance, making it an ideal choice for those who want to build a powerful yet serene workstation. Want to explore more about Liquid Cooling? Read on!
Exceptional Performance and Features
The Silent Loop 3 boasts an impressive 360mm radiator that significantly enhances heat dissipation, ensuring your CPU runs smoothly even under heavy loads. Equipped with three high-performance fans, this cooling solution pushes air efficiently while minimizing noise levels. Key features include:
- Low Noise Operation: Designed for whisper-quiet performance, perfect for silent builds.
- High Cooling Efficiency: Excellent thermal performance even during extreme gaming sessions.
- Easy Installation: Comes with all the necessary mounting hardware for a hassle-free setup.
Stunning Design and Build Quality
The be quiet! Silent Loop 3 doesn't just perform exceptionally well; it looks great too! With a sleek and modern aesthetic, it fits seamlessly into any build, whether it's a minimalistic workstation or a flashy gaming rig. The all-black design is complemented by RGB lighting that can be customized to match your setup, making it not only a functional component but also a visual delight. Its durable construction ensures long-lasting performance, making it a worthy investment for your PC.
Why Choose Silent Loop 3?
This liquid cooling solution isn't just about looks; it’s engineered for reliability and efficiency. The combination of robust materials and cutting-edge design means that you can push your hardware to its limits without worrying about overheating. Enjoy the perfect balance of high performance and low noise, ensuring that your system runs cool and quiet, even during those long gaming marathons or intense rendering sessions. So go ahead, treat your PC to the cooling it deserves with the be quiet! Silent Loop 3 360mm!
Note: This text was created with the help of AI.
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The cooling block of Silent Loop 3 360mm 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. A powerful PWM pump with 3-chamber design ensures the very high-performance of Silent Loop 3 360mm 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 liquid leaves the pump unit. In combination with the 6-pole 3-phase motor this results in a smooth and consequently silent operation. Silent Loop 3 360mm features 3 Silent Wings 4 120mm PWM high-speed fans. These fans feature silence-optimized fan blades and a funnel shaped air outlet, making Silent Wings 4 120mm PWM high-speed a fan that makes no compromises between very quiet operation and highest performance. The corners of the frame are designed to minimize air leakage on radiators. Silent Loop 3 360mm is a meticulously crafted masterpiece of German engineering. All parts integrated are of highest quality and work as precise as a clockwork, ultimately leading to a cooling performance ready for virtually any situation. An easy-to-access refill port makes for convenient handling, safe refilling and comfortable maintenance. The coolant bottle included extends the lifespan.
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