You can connect multiple printers to your computer's USB port to print business documents and images. A USB switch allows you to connect a number of devices to one USB port on your computer. The ...

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 ...