Despite the fact that there are many components involved in building a PC, thermal paste is often overlooked. However, it is one of the most important parts of a CPU build. Without it, heat generated by the processor wouldn’t be able to transfer efficiently to the CPU’s heat sink. In the end, this could lead to an unpleasantly high operating temperature, which will damage the CPU.
Fortunately, there are plenty of thermal paste options out there that can help users maintain their system’s performance by effectively dispersing the heat produced by the CPU. Nevertheless, with such an array of choices, picking the best one for your CPU can be tricky. To make the process easier, we have compiled a list of our favorite options and highlighted their strongest attributes.
For our top pick, we have chosen the Noctua NT-H1 paste. This isn’t the cheapest option, but it provides excellent cooling and is also fairly easy to apply. The amount of paste that comes in this package is decent too, with a 3 gram quantity sufficient for a few standard CPU installations.
The Deepcool EX750 is another excellent option for air-cooled builds, providing solid thermal conductivity and a very low operating temperature. It isn’t as good for extreme overclocking as some of the other alternatives, but that’s not really what this product is intended for anyway. This is also a non-conductive thermal paste, meaning it won’t short out other components when it comes into contact with them.