be quiet! LIGHT LOOP 360mm Liquid Cooler
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About This Item
- 3 x 120mm ARGB fans with 9-blade design for optimized airflow
- Supports Intel LGA 1851/1700/1200/1155/1151/1150 and AMD AM5/AM4 sockets
- Maximum airflow of 61.8 cfm with 2.51 mmH2O pressure for high-performance cooling
- Aluminum radiator with copper base plate for efficient heat dissipation
- Multi-color ARGB LED lighting with 64 total LEDs for customizable aesthetics
- 4-pin PWM fans with rifle bearing technology for quiet operation (17.2-36.8 dB)
- Includes ARGB-PWM hub for synchronizing up to 6 fans and 6 ARGB components
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be quiet! Light Loop 360mm Black | High-Performance ARGB Liquid Cooler
The be quiet! Light Loop 360mm Black is an extremely high-performing all-in-one water cooling unit designed for users with heavily overclocked systems who demand both exceptional thermal performance and stunning visual customisation.
Slim Specs Table
| Metric | Spec. |
|---|---|
| Radiator Size | 360mm (triple 120mm fans) |
| Supported Sockets | LGA 1851, 1700, AM4, AM5 |
| Max Airflow | 61.8 CFM |
| Noise Level (Low) | 17.2 dB |
| Warranty | 3 years |
Stunning ARGB Lighting with 64 LEDs
The Light Loop 360mm Black features 64 LEDs across the cooling block and three Light Wings LX fans, creating unrivalled ARGB lighting effects. The cooling block contains 40 LEDs while each fan adds 16 more, allowing for vibrant, customizable illumination that transforms your PC into a visual centerpiece. The ARGB lighting can be synchronized through the included ARGB-PWM-Hub, enabling control of up to 6 PWM fans and 6 ARGB components from a single motherboard header.
Exceptional Cooling Performance for Overclocked Systems
Designed for intensive gaming sessions and demanding applications, this 360mm radiator with triple 120mm fans delivers immense cooling power. The high-density fin stack cold plate and metal jet plate increase liquid flow speed, ensuring low temperatures even during peak CPU performance. With a maximum airflow of 105.1 m³/h and air pressure of 2.51 mmH2O, it handles even the most demanding thermal loads reliably.
Whisper-Quiet Operation with Advanced Technology
Despite its powerful cooling capabilities, the Light Loop 360mm Black maintains impressively quiet operation. The progressive IC in the motor reduces switching noise, keeping pump noise at just 17.2 dB on low speed. The nine airflow-optimized fan blades reduce turbulence while maintaining excellent performance, and the rifle bearing technology ensures smooth, quiet operation throughout the 60,000-hour MTTF lifespan.
Easy Maintenance and Long Lifespan
The accessible refill port makes maintenance straightforward and safe, while the included coolant bottle ensures you can maintain optimal performance over time. The ARGB-PWM-Hub can be positioned anywhere inside your case using adhesive tape or screw holes that match a 2.5″ SSD mounting, providing flexible installation options for any build configuration.
Box contents
- be quiet! Light Loop 360mm Black radiator unit
- 3 x Light Wings LX 120mm PWM high-speed fans
- ARGB-PWM-Hub controller
- Mounting kit for supported sockets
- Coolant bottle for refilling
- Screws and installation hardware
- User manual
Check before you buy
- Confirm your CPU socket compatibility (LGA 1851, 1700, AM4, AM5 supported)
- Verify your case has adequate clearance for a 360mm radiator
- Check available 4-pin fan headers and 3-pin ARGB headers on your motherboard
- Ensure your case can accommodate three 120mm fans in the intended mounting position
Frequently Asked Questions
Q: What processor sockets are compatible with this cooler?
A: It supports LGA 1851, 1700, 1200, 1151, 1155, 1150, plus AMD AM4 and AM5 sockets.
Q: How many fans come with the Light Loop 360mm Black?
A: Three Light Wings LX 120mm PWM high-speed fans are included.
Q: Can I control the ARGB lighting?
A: Yes, using the included ARGB-PWM-Hub or compatible motherboard software.
Q: What is the noise level at maximum speed?
A: The noise level reaches 36.8 dB at high speed operation.
Q: Is this cooler suitable for overclocking?
A: Yes, it’s specifically designed for heavily overclocked systems requiring maximum cooling performance.
The Consultant’s verdict & warranty
The be quiet! Light Loop 360mm Black delivers exceptional cooling performance wrapped in stunning ARGB aesthetics, making it ideal for enthusiasts who want both maximum thermal efficiency and visual impact. Its comprehensive socket support, quiet operation, and easy maintenance make it a versatile choice for high-end gaming and content creation systems. Covered by the standard Manufacturer Warranty.
| Performance | |
|---|---|
| Suitable location | Processor |
| Fan connector | 4-pin |
| Pulse-width modulation (PWM) support | Yes |
| Noise level (low speed) | 17.2 dB |
| Noise level (high speed) | 36.8 dB |
| Type | All-in-one liquid cooler |
| Fan diameter | 12 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 |
| Maximum airflow | 61.8 cfm |
| Maximum air pressure | 2.51 mmH2O |
| Airflow | 105.1 m³/h |
| Number of fans | 3 fan(s) |
| Quantity per pack | 1 pc(s) |
| Number of fan blades | 9 |
| Pump connector | 4-pin |
| Fan bearing technology | Rifle bearing |
| Pump motor speed (min) | 1500 RPM |
| Pump motor speed (max) | 2900 RPM |
| Pump motor speed | 2900 RPM |
| Fan speed (max) | 2100 RPM |
| Fan's mean time to failure (MTTF) | 60000 h |
| Design | |
| Fan connector | 4-pin |
| Number of fans | 3 fan(s) |
| Illumination colour | Multi |
| Product colour | Black |
| Certification | CE, FCC, UKCA, RoHS, WEEE, Triman |
| Cable length | 0.5 m |
| Illumination LED | Yes |
| Number of fan blades | 9 |
| Radiator material | Aluminum |
| Base plate material | Copper |
| LED connector type | 3-pin |
| Technical details | |
| Noise level (low speed) | 17.2 dB |
| Noise level (high speed) | 36.8 dB |
| Type | All-in-one liquid cooler |
| Fan diameter | 12 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 |
| Maximum airflow | 61.8 cfm |
| Maximum air pressure | 2.51 mmH2O |
| Airflow | 105.1 m³/h |
| Number of fans | 3 fan(s) |
| Cable length | 0.5 m |
| Fan connector | 4-pin |
| Illumination LED | Yes |
| Sustainability compliance | Yes |
| Sustainability certificates | Triman |
| Warranty period | 3 year(s) |
| Compliance certificates | CE, Federal Communications Commission (FCC), RoHS, UKCA, WEEE |
| Ports & interfaces | |
| Fan connector | 4-pin |
| Pump connector | 4-pin |
| Power | |
| Rated voltage | 12 V |
| Fan power consumption | 5.4 W |
| Fan voltage | 12 V |
| Fan current | 0.45 A |
| Colour | |
| Product colour | Black |
| Weight & dimensions | |
| Fan dimensions (W x D x H) | 120 x 120 x 25 mm |
| Package depth | 448 mm |
| Package width | 205 mm |
| Package height | 137 mm |
| Package weight | 2.6 kg |
| Weight | 1.48 kg |
| Cable length | 0.5 m |
| Radiator width | 12 cm |
| Radiator depth | 5.2 cm |
| Radiator height | 39.7 cm |
| Tube length | 40 cm |
| Waterblock width | 9.4 cm |
| Waterblock depth | 8.2 cm |
| Waterblock height | 7.5 cm |
| Packaging data | |
| Package depth | 448 mm |
| Package width | 205 mm |
| Package height | 137 mm |
| Package weight | 2.6 kg |
| Package type | Box |
| Certificates | |
| Certification | CE, FCC, UKCA, RoHS, WEEE, Triman |
| Indication | |
| Illumination colour | Multi |
| Packaging content | |
| Screws included | Yes |
| Package type | Box |
| Mounting kit | Yes |
| Other features | |
| Pump connector | 4-pin |
| Logistics data | |
| Shipping (inner) case width | 30 cm |
| Shipping (inner) case length | 47 cm |
| Shipping (inner) case height | 46 cm |
| Shipping (inner) case gross weight | 11.3 kg |
| Products per shipping (inner) case | 4 pc(s) |

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