USB ports and cables have tons of potential capabilities, but making sense of them can be tricky if you don't know where to ...

There are various USB standards, but how do USB 2.0 and USB 3.0 ports differ? If you're fretting about what sort of socket you should plug your favorite PC peripherals into, it's important to know the ...

I have a visceral hatred of MicroUSB. Back when I was writing about Android phones, there was a needlessly long transition ...

We may receive a commission on purchases made from links. As foreign as the idea has become over the years, there once was a time when computers' I/O panels were littered with many different standard ...

When you're getting ready to plug an external hard drive or USB flash drive into your favorite device, you have a choice to make. That's because most computers have multiple USB ports, and despite ...

We’ve said it before, and we’ll say it again: USB-C is confusing. A USB-C port or cable can support a range of speeds, power capabilities, and other features, depending on the specification used.

Discount (or even grey market) electronics can be economical ways to get a job done, but one usually pays in other ways. [Majenko] ran into this when a need to capture some HDMI video output ended up ...

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 ...

The Universal Serial Bus (USB) is a widely compatible connection standard for modern gadgets, including laptops and computers, as well as mobile devices, printers, and various peripherals. But one ...

USB-C and Thunderbolt 3 are no longer new technology. But the similarities and differences can still wind up confusing even long-time users of the Mac. Where this tends to manifest itself these days ...