Water-cooling systems look spectacular inside a PC. But do you really need them? For most gamers, the honest answer is… no.

Every PC needs some kind of cooling mechanism to transfer heat away from the processor, at which point you'll need to choose between air cooling and liquid cooling. As a PC enthusiast who builds my ...

Building a powerful PC often raises one big question: is water cooling necessary for PCs, or is air cooling enough? With modern CPUs pushing higher wattage and turbo speeds, thermal management plays a ...