Traditional Culture Encyclopedia - Hotel reservation - The fan of Acer E 1-47 1G seems to be big and quiet at once. Is it normal?

The fan of Acer E 1-47 1G seems to be big and quiet at once. Is it normal?

Just like a mobile phone, it has the lowest frequency when it is not used and the highest frequency when it is used.

Once the fan is loud, it means that your cpu is working hard and has a high fever, and the fan starts to run quickly to cool down.

When not operating the computer, or just browsing a web page, the cpu is easy to satisfy, and the fan is not used much.

If it is useful, please adopt it!