Xigmatek LK 240 Digital Arctic PWM ARGB CPU Liquid Cooler - White | EN45936

Xigmatek LK 240 Digital Arctic PWM ARGB CPU Liquid Cooler - White | EN45936

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The Xigmatek LK 240 Digital Arctic is a high-performance all-in-one (AIO) liquid CPU cooler designed to provide efficient thermal management for modern computer systems. Combining advanced cooling technology with aesthetic enhancements, this cooler is tailored for users seeking both optimal performance and visual appeal in their PC builds.

Design and Build

The LK 240 Digital Arctic features a sleek white design, making it an ideal choice for setups aiming for a clean and modern look. The cooler is equipped with a 240mm aluminum radiator, measuring 277mm in length, 120mm in width, and 27mm in thickness, ensuring efficient heat dissipation. The radiator is connected to the CPU block via 330mm white sleeved tubing, which not only enhances durability but also adds to the overall aesthetic.

Pump and Cold Plate

At the heart of the cooler is a high-performance pump featuring a ceramic bearing, capable of operating at speeds ranging from 600 to 3000 RPM (±10%). This ensures rapid coolant circulation, maintaining optimal temperatures even under heavy workloads. The pump operates quietly, with noise levels kept at or below 15dBA, contributing to a silent computing environment. A notable feature of the pump is its digital segment LCD display, which adds a touch of sophistication to the unit.

Fans and Airflow

The cooling system includes two 120mm PWM fans, each equipped with addressable RGB lighting for customizable visual effects. These fans operate between 600 to 2000 RPM (±10%), delivering an airflow of up to 82.8 CFM per fan. With a static pressure of 2.78mm-H2O, the fans are adept at pushing air through the radiator fins, ensuring efficient heat transfer. Despite their high performance, the fans maintain a noise level of ≤29.8dBA, balancing performance with quiet operation.

Compatibility and Installation

The LK 240 Digital Arctic offers broad compatibility, supporting a range of Intel and AMD sockets, including Intel® LGA 18XX/1700/1200/115X and AMD® AM5/AM4. This ensures that the cooler can be utilized across various current and future CPU platforms. The package includes an Intel and AMD mounting kit, along with a mini ARGB controller, facilitating straightforward installation and customization of lighting effects.

Thermal Performance

Designed to handle thermal design power (TDP) ratings of up to 280W, the LK 240 Digital Arctic is well-suited for high-performance CPUs, including those used in gaming rigs and professional workstations. The combination of a high-density aluminum radiator, efficient pump, and high-airflow fans ensures that the system remains cool and stable, even during intensive tasks.

Aesthetic and Additional Features

Beyond its cooling capabilities, the LK 240 Digital Arctic enhances system aesthetics with its addressable RGB lighting and digital LCD display. The included mini ARGB LED controller allows users to customize lighting effects to match their system’s theme. Additionally, tube clips are provided to help manage the tubing, ensuring a neat and organized appearance inside the case.

Conclusion

The Xigmatek LK 240 Digital Arctic stands out as a comprehensive cooling solution that marries performance with style. Its efficient thermal management capabilities make it suitable for high-end CPUs, while its aesthetic features allow users to personalize their systems. Whether for gaming, content creation, or general computing, this AIO cooler offers a blend of functionality and design that caters to a wide range of users.