Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Technical details | |
| Sustainability compliance | ![]() |
| Warranty period | 3 year(s) |
| Compliance certificates | CE, Federal Communications Commission (FCC), RoHS, UKCA, WEEE |
| Weight & dimensions | |
| Weight | 1.2 kg |
| Package weight | 2.1 kg |
| Height | 75 mm |
| Width | 94 mm |
| Depth | 82 mm |
| Package depth | 322 mm |
| Package height | 137 mm |
| Package width | 205 mm |
| Radiator width | 12 cm |
| Radiator depth | 5.2 cm |
| Radiator height | 27.7 cm |
| Tube length | 40 cm |
| Fan dimensions (W x D x H) | 120 x 120 x 25 mm |
| Energy management | |
| Rated current | 0.45 A |
| Maximum current | 0.45 A |
| Fan voltage | 12 V |
| Fan current | 0.45 A |
| Rated voltage | 12 V |
| Fan power consumption | 5.4 W |
| LED voltage | 5 V |
| Packaging content | |
| Manual | ![]() |
| Package type | Box |
| Mounting kit | ![]() |
| CPU socket spacer(s) | ![]() |
| CPU bracket(s) | ![]() |
| RGB controller included | ![]() |
| LED controller interface | 3-pin |
| Other features | |
| Noise level | 34.9 dB |
| Built-in display | ![]() |
| Thermal grease | ![]() |
| Design | |
| Certification | CE, FCC, UKCA, RoHS, WEEE, Triman |
| Product colour | White |
| Brightness adjustment | ![]() |
| Number of fans | 2 fan(s) |
| Base plate material | Copper |
| Fan connector | 4-pin |
| Radiator material | Aluminum |
| Illumination LED | ![]() |
| Number of LEDs | 6 |
| Fan controller | ![]() |
| Number of fan blades | 9 |
| Performance | |
| Type | All-in-one liquid cooler |
| Airflow | 105.1 m³/h |
| Fan diameter | 12 cm |
| 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 |
| Suitable location | Processor |
| Maximum airflow | 61.8 cfm |
| Maximum air pressure | 2.51 mmH2O |
| Noise level (low speed) | 15.4 dB |
| Noise level (high speed) | 34.9 dB |
| Pump motor speed (max) | 2900 RPM |
| Pump motor speed | 2900 RPM |
| Pump motor speed (min) | 1500 RPM |
| Fan speed (max) | 2100 RPM |
| Rotational speed (min) | 1500 RPM |
| Quantity per pack | 1 pc(s) |
| Fan noise level (min) | 15.4 dB |
| Fan noise level (max) | 34.9 dB |
| Pulse-width modulation (PWM) support | ![]() |
| Pump connector | 4-pin |
| Fan's mean time to failure (MTTF) | 60000 h |
| Fan 2 rotational speed (max) | 2100 RPM |
| Fan bearing technology | Rifle bearing |
| Logistics data | |
| Shipping (inner) case width | 34 cm |
| Shipping (inner) case length | 44 cm |
| Shipping (inner) case height | 46 cm |
| Shipping (inner) case gross weight | 13.7 kg |
| Products per shipping (inner) case | 6 pc(s) |
| EAN | 4260052191149 |
| Warranty | 3 years |
The be quiet! Light Loop 240mm is an all-in-one liquid cooler engineered for CPUs with high thermal output, including overclocked systems. It utilizes a 240mm aluminum radiator with a 52mm thickness, paired with a PWM pump operating at a fixed speed of 2900 RPM for consistent coolant circulation. The system's thermal dissipation is managed by two 120mm Light Wings LX PWM fans, designed to balance airflow and static pressure for efficient heat transfer from the radiator fins. This configuration provides a cooling solution for demanding workloads and gaming environments.
This cooler features a white finish across the radiator, fans, and pump housing, complemented by addressable RGB lighting on both the fans and the cooling block. The ARGB illumination is controlled via a standard 3-pin 5V connector, and an included ARGB-PWM hub simplifies cable management and synchronization. It offers broad compatibility with contemporary Intel (LGA 1851/1700) and AMD (AM5/AM4) sockets. The 400mm of flexible tubing allows for versatile installation options within standard ATX cases.
Key Features:- Supports Intel LGA 1851/1700/1200 and AMD AM5/AM4 sockets
- Features a 277 x 120 x 52 mm aluminum radiator
- Includes two 120mm high-speed PWM fans
- Offers a maximum fan speed of 2100 RPM
- Provides up to 61.8 CFM of airflow and 2.51 mmH₂O of static pressure
- Operates with a 2900 RPM PWM pump
- Equipped with ARGB lighting on the pump head and fans
- Constructed with a nickel-plated copper cold plate
- Comes with a combined ARGB and PWM fan hub
- Utilizes 400mm of flexible tubing
Estimated delivery: 26.11 - 28.11
Today: 10:00 - 18:00
Estimated delivery: 26.11 - 28.11
Today: 09:00 - 17:00
Estimated delivery: 26.11 - 28.11
Today: 10:00 - 17:00
Estimated delivery: 26.11 - 28.11
Today: 10:00 - 18:00
Estimated delivery: 26.11 - 28.11
Today: 10:00 - 17:00
Estimated delivery time: 26.11 - 28.11
Estimated delivery time: 27.11 - 28.11
Estimated delivery time: 26.11 - 27.11
Estimated delivery time: 27.11 - 28.11
Estimated delivery time: 27.11
Estimated delivery time: 27.11
- manual pdf (English)
- leaflet (English)


