Air Сooler Thermalright Assassin King 120 White

Thermalright Assassin King 120 SE White ARGB – Efficient Air CPU Cooler

The Thermalright Assassin King 120 SE White ARGB is a compact single-tower air CPU cooler designed to provide reliable cooling performance for modern gaming and desktop systems. Featuring a 120mm PWM fan and five 6mm heat pipes, it efficiently transfers heat away from the processor and helps maintain stable temperatures during demanding workloads. Its clean white finish with ARGB lighting makes it particularly suitable for modern white gaming PC builds, while the compact tower design allows it to fit into a wide range of cases. With broad support for both Intel and AMD platforms, the Assassin King 120 SE offers a practical combination of cooling performance, compatibility and visual appeal.

Five Heat Pipes and 120mm PWM Fan

The cooler uses five 6mm copper heat pipes to transfer heat from the CPU into the aluminium fin stack, where it can be dissipated efficiently by the attached fan. The included 120 × 120 × 25mm fan operates at speeds of up to 1550 RPM ±10% and provides airflow of up to 66.17 CFM. With a rated air pressure of 1.53 mmH₂O, the fan is designed to push air effectively through the cooler's fin stack. The 4-pin PWM connection allows compatible motherboards to automatically control fan speed according to CPU temperature, helping balance cooling performance and acoustic levels during everyday use.

Quiet Operation and ARGB Lighting

The Assassin King 120 SE is designed to provide effective cooling without unnecessary noise. The included fan has a rated noise level of just 25.6 dBA, making it suitable for gaming PCs and desktop systems where a quieter operating environment is desirable. The fan uses an S-FDB bearing for reliable operation, while the PWM connection allows dynamic fan-speed adjustment. For the visual side of a build, the cooler features 5V 3-pin ARGB lighting, allowing compatible motherboard software or an ARGB controller to coordinate the lighting with other components. The white heatsink and fan create a clean appearance that works especially well in white-themed gaming systems.

Wide Intel and AMD Socket Compatibility

The Thermalright Assassin King 120 SE White ARGB supports a wide range of current and previous CPU platforms. Compatibility includes Intel LGA115X, LGA1200, LGA1700 and LGA1851, as well as AMD AM4 and AM5. This broad socket support makes the cooler suitable for a variety of gaming PC upgrades and new builds. Whether you are building around a modern AMD Ryzen processor or an Intel Core CPU, the Assassin King 120 SE provides a versatile cooling solution without requiring a large dual-tower design. Its compatibility with both major desktop CPU platforms also makes it a practical choice for PC builders who regularly work with different hardware configurations.

Compact White Design for Modern PC Builds

Measuring 120 × 46 × 148 mm, the Assassin King 120 SE combines a capable tower-style cooling design with a relatively compact footprint. Its 148mm height makes it suitable for many standard PC cases, while the white finish complements modern gaming hardware and white-themed builds. The single-tower configuration keeps the overall design straightforward while providing substantially more cooling capability than basic stock-style CPU coolers. With its five heat pipes, 120mm PWM fan, ARGB lighting and broad AM4, AM5 and Intel socket compatibility, the Thermalright Assassin King 120 SE White ARGB is a practical upgrade for users looking for an affordable, attractive and capable CPU cooling solution.