ARCTIC MX-4 High-Performance Thermal Paste - Carbon-Based CPU/GPU Compound

Achieve superior cooling efficiency with ARCTIC MX-4, a world-renowned thermal compound trusted by PC builders and hardware enthusiasts for years. Designed for rapid heat dissipation from processors and graphics cards to heat sinks, this paste ensures your hardware maintains peak performance even under heavy workloads. With its beginner-friendly consistency and metal-free formula, it is the ideal choice for both routine maintenance and high-end custom builds.

Key Product Features

• Exceptional Thermal Conductivity: Composed of carbon microparticles, MX-4 guarantees extremely high thermal conductivity. This allows heat from the CPU or GPU to be transferred to the cooler quickly and efficiently, preventing thermal throttling.

• Maximum Safety (Non-Conductive): The formula is completely metal-free and non-electrically conductive. This eliminates the risk of short-circuiting sensitive components, providing peace of mind even if the paste accidentally contacts electrical pins or traces.

• Proven, Long-Lasting Quality: While the packaging has evolved over time, the high-performance formula remains unchanged. MX-4 is famous for its stability, ensuring it won't dry out or bleed over long periods of use.

• Beginner-Friendly Application: Featuring an ideal consistency, the paste is remarkably easy to spread. Whether you prefer the "pea-size" method or manual spreading, it provides a uniform layer for perfect contact between surfaces.

• 100% Authenticity Guaranteed: Every unit features an Authenticity Check system. By verifying your specific product, you can ensure you are using the genuine, high-quality ARCTIC formula designed to protect your hardware.

Technical ConductiveSafetyMetal-Free / Short-Circuit SafeViscosity870 poiseDensity2.50 g/cm³DurabilityLong-term stability (up to 8 years)Why Choose ARCTIC MX-4?

• Reliable Cooling: Lower your operating temperatures to extend the lifespan of your CPU and VGA cards.

• Versatile Use: Perfect for desktop processors, laptop heat pipes, and GPU re-pasting projects.

• Safe for All Coolers: Since it is metal-free, it is safe to use with all types of heat sinks, including aluminum and copper, without any risk of corrosion.

Application Tips

1. Clean: Ensure the surfaces of the processor and the cooler are completely clean. Use high-percentage isopropyl alcohol to remove old paste.

2. Apply: Place a small amount of MX-4 (roughly the size of a grain of rice) in the center of the CPU.

3. Install: Position the heat sink directly over the CPU and tighten the mounting hardware evenly. The pressure from the cooler will spread the paste into a thin, even layer.

Package Includes:

• 1 x ARCTIC MX-4 Thermal Compound (Syringe)