In recent years, the rapid development of computer technology, people's performance requirements for computer mainframes are also increasingly high. In the many properties of the computer host, cooling is a key performance, directly affecting the stability and service life of the computer host. The cooling fan as the most important computer host cooling equipment, its role can not be ignored.

First of all, the cooling fan can effectively reduce the internal temperature of the computer host. The electronic components inside the computer host will generate a lot of heat in the process of operation, if the heat can not be emitted in a timely manner, it will lead to the internal temperature of the computer host is too high, thus affecting the stability and service life of the computer host. Cooling fan by accelerating the air flow, the heat inside the computer host to take away, thereby reducing the internal temperature of the computer host to ensure the normal operation of the computer host.

Secondly, the cooling fan can improve the operating efficiency of the computer mainframe. The electronic components inside the computer mainframe will generate a lot of heat during operation, if this heat can not be emitted in a timely manner, it will lead to the internal temperature of the computer mainframe is too high, thus affecting the operating efficiency of the computer mainframe. Cooling fan by accelerating the air flow, the heat inside the computer host to take away, thereby improving the operating efficiency of the computer host, so that the computer host can more quickly complete a variety of tasks.

In addition, the cooling fan can also extend the life of the computer host. The electronic components inside the computer mainframe will generate a lot of heat during operation, if this heat can not be emitted in a timely manner, it will lead to the internal temperature of the computer mainframe is too high, thus accelerating the aging of the electronic components inside the computer mainframe and damage. Cooling fan by accelerating the air flow, the heat inside the computer host to take away, thus extending the life of the computer host, so that the computer host can be more long for the user service.

In short, the key role of the cooling fan in the computer mainframe should not be ignored. It can effectively reduce the internal temperature of the computer host, improve the operating efficiency of the computer host, and extend the service life of the computer host. Therefore, when choosing and using cooling fans, we should pay attention to their quality and parameters to ensure that the computer mainframe can run stably and efficiently.