need
The router needs heat dissipation. The router itself is an electronic product or an electronic component that needs to be powered on for a long time, and most people use the router for 24 hours, which in fact seriously affects the service life of the router. Especially in the summer, the temperature is too high and it is easy to cause network instability, frequent off-line restart and even burn components.
Wi-Fi routers do not require heat dissipation, but they generate heat if used for a long time, so it is recommended to place them in a well-ventilated area. If your router overheats, it may affect its performance and longevity.