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GELID GC-5 Extreme: new thermal paste for effective PC cooling

GELID Solutions has introduced a new high-performance thermal paste, GC-5 Extreme, aimed at modern systems with high heat dissipation – from gaming PCs to servers and AI platforms.

What’s new in GC-5 Extreme

The new thermal paste is based on a silicone polymer with the addition of heat-conducting particles. The manufacturer claims that it provides more efficient heat dissipation and stable operation of components even under maximum load.

Key features include:

  • Thermal conductivity: 4 W/m·K
  • Very low thermal resistance: ≤ 0.053 °C·cm²/W
  • Layer thickness (BLT): about 20 μm
  • Operating temperature range: -40°C to +150°C

Such parameters allow for efficient heat transfer from the chip to the cooling system, reducing the risk of overheating.

Who is this thermal paste for?

GC-5 Extreme is positioned as a solution for:

  • processors (CPU) and graphics cards (GPU)
  • server systems and data centers
  • AI and machine learning
  • gaming and overclocking builds

That is, this is a universal option for both home users and professional systems.

How is it better than previous solutions?

Compared to previous generations of thermal pastes, the new GC-5 focuses on:

  • thinner coating layer
  • better contact with the chip surface
  • stable operation at high temperatures

Previously, GC-Extreme series models had already demonstrated high results in tests and could outperform competitors in terms of temperature performance.

Conclusion

GC-5 Extreme is a state-of-the-art thermal paste designed to maximize cooling efficiency under high load conditions. It is suitable for both PC upgrades and high-performance system builds where temperature control is critical.