EK-Quantum Surface P360M X-Flow - White is a 360 mm radiator for water cooling, aimed at mid-range to high-end custom loop builds. The model features an X-Flow design, which facilitates tube routing and allows for a cleaner loop in longer configurations. The combination of aluminum and brass provides strength and stability to the structure, while the 44 mm thickness positions it in the “performance” segment – offering more heat exchange surface area compared to thinner radiators. The white color is a bonus if you are aiming for a clean, light build theme.

What you get here is a serious 360 mm radiator with dimensions of 420 x 130 x 44 mm, which gives you enough surface area to dissipate heat from a CPU, a more powerful GPU, or a combined loop. The standard G1/4" thread ensures compatibility with mainstream fittings and components for custom water systems. The kit includes a full set of screws for 25 mm fans and for direct mounting to the case, plus two hex keys of different sizes, so you can mount everything without looking for additional tools. This way, you really get a “ready to install” package – you just add fans, tubes, and the rest of the loop.

Radiator with a length of 360 mm, suitable for three 120 mm fans and serious cooling in gaming or workstation configurations.
Combination of aluminum and brass in the construction for good strength and resistance to mechanical stress.
Standard G1/4" thread, which facilitates the choice of fittings and ensures compatibility with mainstream water components.
Dimensions of 420 x 130 x 44 mm, where the 44 mm thickness provides a larger heat exchange surface compared to thin radiators.
White color (White), which pairs well with light builds and showcases with RGB lighting.
The kit includes M4 screws for 25 mm fans and for direct mounting to the case, so you don't need additional fasteners.
6 mm and 9 mm steel hex keys are included, allowing you to assemble and service the radiator without additional tools.

This radiator is suitable if you are doing custom water cooling for a mid to high-end gaming PC or a productivity machine and have space for a 360 mm radiator in the case. It is a good choice if you are looking for a balance between thickness and compatibility with most cases, without going into extremely thick models. It is not the best option if your case only supports 240 mm or if you are aiming for a maximally thin configuration.

The most sensible aspect here is the combination of the 360 mm format, 44 mm thickness, and a complete kit with screws and hex keys, plus the white color, which easily pairs with a stylish and visually organized build.