Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Weight & dimensions | |
| Weight | 2.27 kg |
| Fan thickness | 2.5 cm |
| Radiator width | 12.2 cm |
| Radiator depth | 15 cm |
| Radiator height | 2.7 cm |
| Tube length | 38 cm |
| Fan dimensions (W x D x H) | 120 x 120 x 25 mm |
| Waterblock width | 8 cm |
| Waterblock depth | 8 cm |
| Waterblock height | 4.5 cm |
| Energy management | |
| Fan voltage | 12 V |
| Fan current | 0.36 A |
| Rated voltage | 12 V |
| LED voltage | 12 V |
| Packaging content | |
| Mounting kit | ![]() |
| Screws included | ![]() |
| CPU socket spacer(s) | ![]() |
| CPU bracket(s) | ![]() |
| RGB controller included | ![]() |
| Other features | |
| Noise level | 37.6 dB |
| Country of origin | China |
| Tube material | Rubber |
| Built-in display | ![]() |
| Thermal grease | ![]() |
| Design | |
| Material | Aluminium, Copper |
| Product colour | Black |
| Brightness adjustment | ![]() |
| Number of fans | 2 fan(s) |
| Base plate material | Copper |
| Water block material | Copper |
| Fan connector | 4-pin |
| Radiator material | Aluminium |
| Illumination LED | ![]() |
| Number of LEDs | 4 |
| Fan controller | ![]() |
| Number of fan blades | 9 |
| Performance | |
| Type | All-in-one liquid cooler |
| Airflow | 137.5 m³/h |
| Fan diameter | 12 cm |
| Supported processor sockets | LGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1156 (Socket H), LGA 1200 (Socket H5), LGA 1366 (Socket B), LGA 2011 (Socket R), LGA 2011-v3 (Socket R), LGA 2066, Socket AM4, Socket TR4 |
| Suitable location | Processor |
| Maximum airflow | 80.95 cfm |
| Maximum air pressure | 5 mmH2O |
| Fan speed (max) | 2500 RPM |
| Fan speed (min) | 800 RPM |
| Rotational speed (min) | 800 RPM |
| Fan noise level (max) | 37.6 dB |
| Pulse-width modulation (PWM) support | ![]() |
| Fan static pressure | 5 mmH2O |
| Logistics data | |
| Harmonized System (HS) code | 84733080 |
| EAN | 4711081145868 |
| Warranty | 5 years |
The ASUS ROG Strix LC II 240 ARGB is an all-in-one liquid CPU cooler designed for high-performance thermal management in gaming systems and workstations. It integrates a 240 mm aluminum radiator with two 120 mm PWM-controlled fans to effectively dissipate heat from the processor. The system's pump is paired with a copper cold plate to facilitate efficient thermal transfer from the CPU, maintaining stable temperatures during demanding computational loads. This cooler offers broad compatibility for current Intel and AMD sockets.
The two fans operate within a speed range of 800 to 2500 RPM, providing a balance between airflow and noise levels. At maximum speed, the fans deliver an airflow of 80.95 CFM and a static pressure of 5.0 mmH₂O, suitable for pushing air through the radiator's dense fin array. Addressable RGB lighting on the pump housing and fans is compatible with ASUS Aura Sync for coordinated lighting effects across other components. The 380 mm sleeved rubber tubing offers flexibility for installation in a variety of PC case layouts.
Key Features:- Compatible with Intel LGA and AMD AM/TR series sockets
- Features a 240 mm aluminum radiator
- Equipped with two 120 mm PWM-controlled fans
- Offers a fan speed range of 800 to 2500 RPM
- Delivers a maximum airflow of 80.95 CFM
- Generates a static pressure of 5.0 mmH₂O
- Utilizes a copper base plate for thermal conductivity
- Provides Aura Sync compatible ARGB illumination
- Includes 380 mm sleeved rubber tubing for installation flexibility
Estimated delivery: 05.02 - 08.02
Today: Closed
Estimated delivery: 05.02 - 08.02
Today: Closed
Estimated delivery: 05.02 - 08.02
Today: Closed
Estimated delivery: 05.02 - 08.02
Today: Closed
Estimated delivery: 05.02 - 08.02
Today: Closed
Estimated delivery time: 05.02 - 08.02
Estimated delivery time: 06.02 - 08.02
Estimated delivery time: 05.02 - 07.02
Estimated delivery time: 06.02 - 08.02
Estimated delivery time: 06.02 - 07.02
Estimated delivery time: 05.02 - 08.02
Estimated delivery time: 05.02 - 08.02
Estimated delivery time: 06.02 - 07.02


