Arctic today launched its MX-7 thermal paste, the latest iteration in its highly-regarded MX series, designed to improve heat transfer between computer processors and cooling solutions[[1]]. With processors continuing to increase in power and density, effective thermal management is paramount for maintaining system stability and performance[[2]]. The MX-7 boasts a revised formula intended to offer lower thermal resistance and improved handling, and represents approximately three years of research and progress by the manufacturer[[1]].
Arctic, a leading manufacturer of thermal interface materials, has announced the release of its newest thermal paste formula, the MX-7. The new compound aims to improve upon the performance of the company’s popular MX-4 and MX-6 pastes, offering a versatile solution for PC cooling.
According to the company, the MX-7’s viscosity falls between that of the MX-4 and MX-6. This results in a more fluid consistency, eliminating the need for the plastic spatula previously included in packaging for application. The pressure from the cooler’s contact surface is now sufficient to ensure even distribution. However, Arctic recommends using a spatula or gloved finger when applying the paste to newer AMD Ryzen processors due to their unique integrated heat spreader (IHS) shape.
Arctic has also redesigned the syringe packaging to resemble a pen, improving its ergonomics. The new formula is also less sticky, making cleanup easier without risking “pump-out,” a phenomenon where the paste cracks and leaks from under the cooler. The MX-7 is currently available in 2, 4, and 8-gram sizes. While not yet widely available in Romanian retail, the company anticipates stock will arrive shortly.
Effective thermal paste is crucial for maintaining optimal performance and longevity in modern computing, especially as processors become more powerful and generate more heat.
