What to consider when buying a USB adapter with 4G or 5G

This allows us to connect from virtually anywhere. As long as we can use our mobile to have Internet, we could also use this type of receivers and create a connection for our computer. An alternative to having to share data directly from the phone, with the battery consumption that this implies.

It is a very useful option to travel by train or bus and still have an Internet connection anywhere and be able to work with the computer. However, in order for us to make the most of its operation, we must take into account the different characteristics it may have.

What a network adapter with 4G or 5G should be like

When buying any device we must take into account its features. In the case of acquiring a network receiver with 4G or 5G we must see certain main points that we are going to describe. In this way we will achieve better performance and thus be able to connect to the Internet without problems, without cuts or having a bad speed.

Type of supported networks

The first and most basic thing is to consult what kind of networks are supported with that adapter that we are going to buy. This is very important to achieve a good speed and to make the most of the available resources and to be able to navigate in the best possible conditions.

The normal thing is that today most of these adapters that use mobile coverage will have 4G. But of course, we must bear in mind that 5G is currently the fastest technology when we talk about mobile Internet and it is interesting that our adapter is compatible. For this reason we must make sure that this is the case when we go to buy one.

Transfer speed

One of the most important factors is the speed. We must know what the transfer speed of that USB receiver that we are going to buy will be. But be careful, you have to look at both the download speed and the upload speed, since we could find notable differences.

The type of supported networks will play a fundamental role here. A device that only works with 3G is not the same as another that can also connect to 5G networks. The latter will be the ones with the highest capacity and can offer us higher transfer speeds, both upstream and downstream.

That has a USB 3.0 port

We must also look at the characteristics of the connection with the computer. This type of device is connected through the USB port, but it may or may not be compatible with version 3.0. It is important that it is, because otherwise we could not achieve a good speed and we would have problems.

If we connect through the USB 2.0 port we can have stability and speed problems. Although we can connect, we would not achieve the same results as if our device is compatible with the latest USB ports. Therefore, we must also take into account this point, which can be decisive for speed.

Dimensions and weight

Both dimensions As the weight of the device are characteristics that we can analyze before buying it. It is going to be a device that we are going to take anywhere, since that is precisely what they are designed to be able to connect through mobile networks.

If we are going to carry it with the laptop, for example in the case of the same computer, the interesting thing is that it has a compressed size and that it does not weigh much. These are values ​​that we can easily see in the characteristics of the product and that can be a differential between one and the other.


We must also see that the receiver is compatible with the operator that we are going to use. The normal thing is that it is free and we can use it with practically anyone, but it is not always like that and it is convenient to take a good look at it before buying anything. For example, if we are going to travel to another country, if it is free we would have no problem using it, as long as it is also compatible with the networks.

But compatibility It is not only being able to connect to any mobile network, but also that the device itself is compatible with the operating system that we use. Generally, in Windows there will be no problems, but perhaps we are going to use Linux or macOS and we want to verify that they will actually work without problems in those operating systems.

In short, these are some important factors that we can take into account when buying a receiver to have Internet and that works through 4G or 5G networks. In this way we can make the most of the resources and ensure that the Internet speed and the stability of the connection are adequate.

However, although we may only want it to connect to the Internet on a computer, in which we connect the receiver to the USB port, the truth is that there is the option of having a 5G router that allows connecting more clients. Basically it can act as a router and thus offer signal to other computers. If we are going to need to connect a mobile, a tablet, another laptop or any device, we must know if it allows connect more devices and what is the maximum capacity. Generally, this type of device usually allows you to connect 5 to 8 computers without major problems.

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