I use Spacedesk to extend my Windows desktop to an extra MacBook, and it works like viewing a remote desktop over the LAN. It's a bit laggy with WiFi, and since both machines had USB-C, I thought I ...

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 ...

The arrival of USB Type-C connectors and the final USB 3.2 standard have both heralded a new age of consumer convenience. However, there remains quite a bit of confusion about what these new standards ...

USB, short for Universal Serial Bus, powers most of your gadgets, smartphones and headphones. But as USB standards have evolved over time, this has often lead to some confusion among users. Currently, ...

To identify the specific USB ports and connectors on your devices, you can simply look at their shape and color, or check ...

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Talking about a LAN -- a local area network -- and the Internet is a discussion about two different animals, with the Internet being much bigger than a LAN. Not only does size differentiate a LAN from ...

USB has been around for decades, and the sheer number of USB and Thunderbolt versions in 2025 can be bewildering. Here's what you need to know about USB 3, USB 4, Thunderbolt 3, Thunderbolt 4, and ...

Matt Elliott is a senior editor at CNET with a focus on laptops and streaming services. Matt has more than 20 years of experience testing and reviewing laptops. He has worked for CNET in New York and ...