ID-COOLING FX360 PRO

It ranks #9 of 24 on our CPU coolers tier list, in C tier. That placement draws on 2 independent outlets.

Builders who want a 360mm liquid cooler at air-cooler money. The research quotes GamersNexus naming it a Best Budget CPU Cooler in its 2025 roundup of 26 tested coolers, and says it matches the Corsair Nautilus 360 RS for roughly half the money. It is also the liquid cooler the research tells buyers of the MSI MAG CoreLiquid A13 360 to get instead. If you can spend more, the Arctic Liquid Freezer III Pro 360 in S tier brings a 6-year warranty. If you do not need liquid, the Thermalright Peerless Assassin 120 SE in B tier is the budget air equivalent.

The Arctic Liquid Freezer III Pro 360, the only S tier cooler on our board. It costs more, but the research rates it the best AIO to actually own, with top thermals and a 6-year warranty Arctic has a strong record of honoring. If the appeal of the ID-COOLING FX360 PRO is the price, the Thermalright Peerless Assassin 120 SE in B tier gives near-flagship air cooling for budget money with no pump to fail.

The research lists no cons and praises the value, so the C tier placement reflects where it finished across 6 research runs rather than a known flaw. Its case rests on price, and the board ranks ownership factors such as warranty length and support reputation heavily. The research does not give a warranty figure for it, whereas the Arctic Liquid Freezer III Pro 360 above it has 6 years and a strong claims record.

The research does not state a warranty or a field record for it. As an all-in-one liquid cooler it is subject to pump wear and gradual coolant permeation, so plan on a finite service life rather than a lifetime part. The upside of the low price is that replacing it when the pump tires costs about what a good air cooler does.

It needs a 360mm radiator mount, which means three 120mm fan positions in a row at the top or front of the case. Check the case maker's radiator support list and allow for the radiator and fan thickness against motherboard heatsinks and memory. Mount the radiator with its top edge higher than the pump so any air pocket settles in the radiator.