Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Weight & dimensions | |
| Weight | 804 g |
| 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 | 0.3 A |
| Rated voltage | 12 V |
| Fan power consumption | 3.6 W |
| LED voltage | 5 V |
| Packaging content | |
| Mounting kit | ![]() |
| Screws included | ![]() |
| Thermal pad included | ![]() |
| CPU socket spacer(s) | ![]() |
| CPU bracket(s) | ![]() |
| Adapter frame included | ![]() |
| RGB controller included | ![]() |
| Other features | |
| Noise level | 37.6 dB |
| Country of origin | China |
| Tube material | Rubber |
| Built-in display | ![]() |
| Number of fans supported | 2 |
| 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 | Aluminum |
| Illumination LED | ![]() |
| Number of LEDs | 8 |
| Fan controller | ![]() |
| Number of fan blades | 7 |
| 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 1700, Socket AM4, Socket AM5, Socket TR4 |
| Suitable location | Processor |
| Maximum airflow | 80.95 cfm |
| Maximum air pressure | 5 mmH2O |
| Noise level (high speed) | 37.6 dB |
| Fan speed (max) | 2500 RPM |
| Fan speed (min) | 800 RPM |
| Rotational speed (min) | 800 RPM |
| Bearing type | Ball bearing |
| Fan noise level (max) | 37.6 dB |
| Pump noise level | 28 dB |
| Pulse-width modulation (PWM) support | ![]() |
| Fan static pressure | 5 mmH2O |
| Pump's mean time to failure (MTTF) | 120000 h |
| Fan's mean time to failure (MTTF) | 120000 h |
| Fan bearing technology | Ball bearing |
| Logistics data | |
| Harmonized System (HS) code | 84733080 |
| EAN | 4711387119723 |
| Warranty | 1 year |
The ASUS ROG Strix LC II 240 ARGB is a closed-loop liquid cooler designed for thermal management in PC systems. Its cooling apparatus is centered around a 272mm aluminum radiator paired with a copper cold plate, engineered to transfer heat away from the processor. The system utilizes a 7th generation Asetek pump to circulate the coolant through 380mm of sleeved rubber tubing. This configuration is intended to provide a stable operating temperature for a range of CPUs under various load conditions.
This cooler includes two 120mm fans that are PWM-controlled, allowing their rotational speed to be adjusted between 800 and 2500 RPM. These fans are designed to produce high static pressure, which is effective for moving air through the radiator's fins. Addressable RGB lighting is integrated into both the fans and the pump housing, with customization available through the ASUS Aura Sync software. The cooler is supplied with mounting hardware for compatibility with current Intel and AMD sockets.
Key Features:- Supports Intel LGA 1700/1200/115x/1851 and AMD AM5/AM4/TR4 sockets
- Features a 272mm aluminum radiator with a copper base plate
- Equipped with two 120mm PWM fans
- Offers a fan speed range of 800 to 2500 RPM
- Delivers up to 80.95 CFM of airflow and 5.0 mmH₂O of static pressure
- Incorporates a 7th generation Asetek pump
- Includes 380mm sleeved rubber tubing for installation flexibility
- Provides ARGB lighting on the pump and fans, controlled via Aura Sync
Estimated delivery: 08.12
Today: 11:00 - 15:00
Estimated delivery: 08.12
Today: 10:00 - 14:00
Estimated delivery: 08.12
Today: Closed
Estimated delivery: 08.12
Today: Closed
Estimated delivery: 08.12
Today: 10:00 - 14:00
Estimated delivery time: 08.12
Estimated delivery time: 09.12
Estimated delivery time: 08.12
Estimated delivery time: 09.12
Estimated delivery time: 09.12
Estimated delivery time: 09.12


