USB Port Types And Uses: In our gadget-driven world, USB (Universal Serial Bus) ports are everywhere, from laptops and smartphones to game consoles, power banks, and even cars. Yet most of us still ...

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 ...