High Thermal Conductivity: The primary function of thermal pastes and greases is to improve the efficiency of heat transfer between electronic components and heat sinks. They typically contain materials with high thermal conductivity, such as metal oxides or carbon-based materials. These materials quickly and efficiently transfer heat from heat-generating components like the CPU and GPU to the heat sink or radiator, ensuring the device maintains a suitable operating temperature even under high loads. Low Thermal Resistance and Insulation: In addition to high thermal conductivity, these products also feature low thermal resistance, meaning they create minimal thermal resistance between the electronic component and the heat sink, ensuring optimal heat transfer. They also provide excellent electrical insulation, preventing current leakage and ensuring the safety of electronic devices. Easy Application and Durability: High-quality thermal pastes and greases are typically easy to apply, evenly coating the space between the heat-generating component and the heat sink, filling even tiny gaps and ensuring good contact. Furthermore, they exhibit excellent high-temperature and aging resistance, ensuring stable thermal conductivity even after extended use, minimizing the risk of heat loss due to drying out or pump-out. When choosing thermal paste or grease, factors such as thermal conductivity, operating temperature range, insulation requirements, brand, and quality should be considered to ensure that the selected product can meet the cooling needs of specific electronic equipment.