10 Best Liquid Cooler For Ryzen 9 2025 in the United States

The CORSAIR iCUE Link H150i LCD Liquid CPU Cooler stands out as a great option for anyone looking to cool a Ryzen 9 processor effectively. With a large 360mm radiator, it offers excellent cooling performance which is essential for high-performance CPUs. The QX120 RGB fans provide strong airflow while maintaining low noise levels, making it ideal for gamers or users who want a quiet system. The 2.1” IPS LCD screen adds a unique touch, allowing you to display real-time CPU temperatures or even custom graphics, enhancing your PC's aesthetics. The integration of the iCUE LINK ecosystem simplifies cable management, allowing for cleaner builds by connecting multiple components through a single hub.

If you're looking for a visually stunning and effective liquid cooler for your Ryzen 9 setup, the CORSAIR iCUE Link H150i is a solid choice.

The ASUS ROG Strix LC II 360 ARGB is a notable choice for cooling a high-performance CPU like the Ryzen 9. Its 360mm radiator size is ample for handling the heat output of demanding processors, ensuring efficient cooling. The seventh-generation Asetek pump is a strong point, operating with minimal noise starting at 840 RPM, making it a quiet option for users who prefer a silent build. The pump quality is excellent, contributing to the reliability of the cooling system.

The fan performance is optimized with ROG-designed ARGB radiator fans, which provide good airflow and static pressure. However, the maximum rotational speed of 840 RPM might be lower compared to some other high-end coolers, which could affect peak cooling efficiency under extreme loads. Compatibility is broad, supporting a wide range of AMD and Intel sockets, including AM4 and TR4, which makes it versatile for different systems. Aesthetically, the cooler stands out with individually addressable RGB lighting and a sleek design that complements ROG motherboards, enhancing the visual appeal of a build.

The reinforced, sleeved tubing adds to the durability, ensuring longevity. Installation is relatively straightforward, though the size of the 360mm radiator may require sufficient space in the case, which could be a consideration for users with smaller cases. In summary, the ASUS ROG Strix LC II 360 ARGB offers strong cooling performance, a quiet operation, and appealing aesthetics, making it suitable for high-end builds, particularly those focused on aesthetics and reliable cooling. However, users should ensure their case can accommodate the large radiator size.

The ASUS ROG Ryujin III 360 All-in-One Liquid CPU Cooler is a robust choice for those looking to cool a Ryzen 9 processor effectively. With a large 360mm radiator, it excels in dissipating heat, making it well-suited for high-performance systems. The inclusion of the latest 8th gen Asetek pump ensures efficient cooling with lower noise levels, which is a significant advantage for users who want a quieter environment while gaming or working. Additionally, the three industrial-grade Noctua fans provide strong airflow, further enhancing the cooling capabilities without generating excessive noise.

A standout feature of this cooler is its 3.5-inch color LCD display. This not only adds a touch of customization with the option to upload GIF animations but also allows users to monitor system stats in real-time, which can be especially useful for tech enthusiasts who want to keep an eye on their hardware performance. The Armoury Crate software provides intuitive control over fan speeds and pump performance, making adjustments easy.

Compatibility is also a strong point, as it fits a wide range of sockets, ensuring most Ryzen 9 users can install it without issues. Ease of installation may pose a slight challenge for novices, as it involves handling multiple components and ensuring proper placement. While the cooler is aesthetically pleasing with its RGB lighting and sleek design, potential buyers should be aware that its larger size might require adequate space within a case, which can be a limitation for smaller builds.