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 ...

This adapter is designed to turn a single USB connection into two additional HDMI outputs, giving you a total of three separate screens when you include your laptop display. It works with both USB-A ...

Melita Fogarty told me, “I would like to set up two monitors, but my PC only has one port. Is there an adapter I can buy to make this work?” You can work far more efficiently with two—or better ...

We may receive a commission on purchases made from links. Running out of HDMI ports in your laptop or PC? It happens, especially if you have multiple displays or other gear plugged in. Fortunately, ...

Apple equips its Macs with Thunderbolt ports that are compatible with USB-C. The MacBook Pro comes with either two or three of these ports, depending on the model you pick. A new MacBook Air has a ...