USB hubs enable you to attach multiple devices, such as printers, hard drives and card readers, to a single computer. However, the USB hub only makes the devices available to one computer at a time.

The USB ports in a computer are used to connect different devices via a USB cable. These devices can be mice, keyboards, printers, etc. Desktop computers and laptops have a limited number of USB ports ...

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We may receive a commission on purchases made from links. USB ports are always in high demand but short supply. Modern laptops are major offenders, often providing only one or two USB-C connections ...

It's a mess, but it all works perfectly. Some of these, like the Ethernet adapter, are surprising. Others are obvious — the name of the Lightning to USB Camera Adapter kind of gives things away. Like ...

We may receive a commission on purchases made from links. Computers are extremely versatile machines that can take advantage of countless other devices. Even outside of external storage and charging ...

Ports and connectors are not always the first thing you think about when buying a computer, but it's good to know your options and more about the different types of computer ports and their functions.