What is laptop thermal paste? How to choose the right thermal paste for a laptop

Thermal glue helps the laptop not get hot easily, so that you can use it at its best when working, studying and playing. So what is laptop thermal paste? Learn about them with Tnhelearning.edu.vn and see how to choose the right thermal paste for your laptop!

What is thermal paste?

Thermal paste is a mixture of substances with high thermal conductivity , such as zinc oxide (which conducts heat) and silicon (which aids in adhesion) along with a number of other substances to create the typical thermal paste of the company. each manufacturer such as silver, aluminum, graphite, etc. or nano carbon.

Thermal paste, also known as thermal paste and known in English as thermal paste, is the glue applied to the part between the space of the CPU and the heatsink .

The role of thermal paste

As Tnhelearning.edu.vn has just shared above, thermal paste is a mixture of liquid between the space of the CPU and the heatsink , thereby promoting the rapid heat dissipation from the CPU out, helping the laptop not get hot. as well as affect the speed of your computer use.

In other words, thermal paste offers several benefits:

• The thermal conductivity of thermal paste is 100 times higher than that of air, helping to quickly drain heat from the CPU.
• Avoid laptop suddenly shutting down due to CPU overheating.
• Improve laptop performance.
• Avoid the risk of problems related to short-circuiting inside the laptop due to the CPU overheating, affecting the total temperature inside the machine.

Types of thermal paste

Here are some types of thermal paste that you may see in the market, such as:

• Arctic MX-4 thermal paste : A carbon-based glue, commonly used and has a soft price, easy to find on the market.
• NT-H1 Thermal Glue : A glue with the main component of ceramic (porcelain), the characteristics of the glue are drier than the Arctic MX-4 type and have better thermal conductivity.
• Arctic Silver 5 Thermal Glue : It’s a silver-based glue that conducts heat very well, but you need to wait for the glue to dry before reassembling other components and parts of the computer.
• Thermal Grizzly Kryonaut Thermal Glue : It is a glue containing many ceramic components, has good heat transfer ability but does not conduct electricity, does not need to wait for the glue to dry and is often used for graphic design laptops.
• Thermal Grizzly Conductonaut : A multi-metallic adhesive, rated the best thermal paste on the market, suitable for overclocked laptops. However, the use of this glue also requires professional knowledge so that when applied to the CPU does not affect the performance of the machine.

How to choose thermal paste

Thermal paste containing metal

Thanks to metal having good thermal conductivity, thermal paste containing metal will also bring high thermal efficiency to the laptop.

However, metals can also conduct electricity. Therefore, in the process of manipulating this thermal glue, if you accidentally drop the glue on the circuit below, there may be a high risk of shorting and burning the laptop.

Thermal paste containing ceramic

Ceramic is a poor conductor of heat than metal, but it does not conduct electricity. Therefore, the use of thermal paste containing ceramic has a higher level of safety for users. Moreover, this type of glue is also very popular, so it can be easily found at stores specializing in selling computer equipment and accessories.

Thermal paste containing silicon

This type of thermal paste contains mainly silicon, has a lower thermal conductivity than the above two types and is also very cheap.

So, you already know what laptop thermal paste is along with how to choose thermal paste so it’s safe to use your laptop. If you have any more questions, please leave a comment below so that Tnhelearning.edu.vn can support you as soon as possible.