The surfaces of processor chips and cooler bases are characterized by microscopic irregularities. The Arctic MX-4 thermal paste is made of carbon microparticles that fill these gaps, resulting in extremely high thermal conductivity. This ensures that heat is quickly and efficiently dissipated from the CPU or GPU. With its outstanding performance, the MX-4 is an excellent choice for overclockers and enthusiasts, as well as for other applications where thermal transfer is required. It is a metal-free and non-electrically conductive paste, minimizing the risk of short circuits and providing perfect protection for your computer.