If you have an older PC, you may be wondering if you can upgrade the USB ports to a more modern protocol. Well, it's ...

USB port colors range from black and blue to red and purple. Each color has its own meaning, which is worth understanding if ...

Red USB ports aren't as common as the blue or black ones you see on most computers. They're mostly USB-A ports, though ...

Even if your laptop is lacking ports, these accessories will keep all your gear connected Written By Written by Staff senior editor, Buy Side Nick Guy is a staff senior editor for Buy Side. He's been ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. LONDON (AP) — Bye, Lightning cable. Hello, ...

Blue: Supporting USB 3.0 SuperSpeed technology and above, blue ports identify a device capable of fast data transfer: up to 5 Gbps (that's 5,000 Mbps) -- a significant jump from previous generations.