ARCTIC MX-4 (45 g) - Premium Performance Thermal Paste for all processors (CPU, GPU - PC, PS4, XBOX), very high thermal conductivity, long durability, safe application, non-conductive, non-capacitive

Highest thermal conductivity

The surfaces of processor chips and cooler floors are covered with microscopic dents; ARCTICs MX-4 thermal paste is composed of carbon microparticles which fill these cavities. This leads to extremely high thermal conductivity, guaranteeing that heat is dissipated quickly and efficiently from the CPU or GPU. With its outstanding performance, the MX-4 is not only an excellent choice for overclockers and enthusiasts, but also for other sapplications that require thermal transmission.


Easy application

Thanks to its consistency, MX-4 is easy to apply, even for beginners. The video in the picture gallery demonstrates the application technique to avoid air pockets between processors and coolers.


Secure usage

In contrast to pastes based on metal oxides or liquid metal, ARCTICs MX-4 is metal-free and not electrically conductive. This eliminates the risk of short circuiting, and eliminates the need to worry about corrosion damage to the radiator floor caused by liquid metal.


Proven quality

While the packaging of our thermal paste has changed several times over the years, the composition of the formula has remained the same. Our MX pastes have long stood for high performance and quality, and with our new, recyclable packaging, we aim to reduce CO2 emissions and thus make a contribution to the environment.


Technical Specifications

General Data

Density: 2.50 g/cm³

Viscosity: 870 Poise

Volume Resistivity: 3.8 X 10^13 -cm

Continuous Use Temperature: -50~150 °C

Colour: Grey

Promise: 8 Year Durabillity