When buying a computer we may have a lot of doubts, and depending on the configuration we want we may need to give priority to certain aspects such as connectivity. That is why when choosing a specific model we must take into account what are the minimums that we will be able to need in each case, and the USB ports They also represent a great need, so we are going to explain to you what the minimum What should yours have? PC.
The USB standard offers a fast, reliable connection with a really high speed, allowing users to connect from external storage units to peripherals that need the highest possible performance, and it is one of the most important connectors that we can find in the present.
The minimum number of ports your PC should have depends on the peripherals you want to connect.
It is quite clear that from the beginning we must take into account what we are going to connect to a computer to know if we need a amount greater or lesser than portsin the case of the USB We must keep in mind that there are at least two peripherals that we will always need. In this case they would be the main ones, that is, the keyboard and mouse ones, since they previously had a specific port known as PS/2 but currently it is very difficult to find both a motherboard and a peripheral that incorporates it due to the limitations that they have.
To these two USBs we must add in most cases an additional one if we use wireless headphones, since these will work through Bluetooth or through the receiver itself that in most cases those that have special technologies such as Logitech’s Lightspeed incorporate. Finally, we must also consider whether we need to incorporate an additional device such as a charging or data transfer cable for a mobile phone or any other device, which would mean that we would need at least four ports of this type.
The rest would be additional, that is, to connect devices that are optional such as a pendrive, a Bluetooth receiver or a WiFi antenna, so as such they should only be the four mentioned. In general, most motherboards that have an ATX format usually incorporate more than four, so it is not a problem to take into account if you opt for a motherboard of this type, while in the case of laptops, the most current ones only include a pair of Type C ports, but we can easily expand them with a Hub or adapter of this type.
One last thing to keep in mind
There is a great amount of boxes that offer a large number of ports USBand some of them can allow up to 6 devices to be connected through this type of port, but we must take into account the limitations that our motherboard may have. Many of the boards that we can find may not have enough connectors to allow the incorporation of the necessary cables to activate the additional USB ports that the front of our box may have, so some will have to be unusable in this case.
Although there really is a solution for this, and that is that we can buy an internal USB Hub, basically it offers the possibility of incorporating said Hub into the internal USB port to offer a greater number of connections.
