The objective is to achieve a good connection, be stable and have good speed. If something goes wrong, it can mean problems browsing, using the cloud, or downloading. You could see that you do not have enough stability to, for example, watch a movie or series in Streaming without cuts appearing.
When to use cable and not Wi-Fi
Current computers, at least the majority, have a wireless network card and also the option of using a network cable. Using one or the other option will depend on the circumstances. We are going to indicate some that you can take into account to always ensure that the connection works at its maximum.
You need a minimum ping
A clear example is when you need the ping or latency be as little as possible. If you are going to play online or make a video call, it is a problem if that ping is too high. Normally, over Wi-Fi you will have a little more latency and, therefore, you would have more problems in these cases.
Therefore, if you want to have a minimum ping, it is best to connect via network cable. This way you will make the connection work better and you will be able to play online without having lag and typical problems that occur when the signal does not reach well.
You have a limited adapter
You should also not connect via Wi-Fi if you have a limited adapter. Maybe it is not dual band, it has a very limited maximum speed or it cannot achieve ideal coverage to connect to the router without problems. You may notice signal drops or ongoing issues.
What you can do to avoid this is something as simple as connecting via network cable. You will gain stability and you will not have to worry about coverage and the typical problems that wireless networks have. Of course, check that a network cable is not broken and avoid using a damaged one.
There is network saturation
The Wi-Fi networks can become saturated easily. It can happen if you have many devices connected at home, but even if your neighbors are using the same channel. That will lead to outages and problems maintaining a good connection. You could have difficulties in your daily life.
In this case, the problem can be solved just by connecting via Ethernet cable. You will gain stability and have many fewer problems when watching streaming content, downloading, using the cloud, etc.
Coverage is bad
Another reason, a very obvious one, is when the coverage She’s so bad. Wi-Fi does not always reach us as we would like. There may even be areas of the house where the signal is so bad that you cannot even connect the devices. This is what is known as a dead zone and it will greatly affect the connection.
If you connect via network cable, this problem will not exist. As long as you have a good installation and use a good Ethernet cable, you will be able to enjoy a more stable, faster connection and you will not have the typical problems.
In short, as you can see, these are some cases in which you should avoid connecting to Wi-Fi at home and opt for an Ethernet cable. The goal is to have a good connection, not have annoying interruptions and achieve good speed.
