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 ...

is a reporter with five years of experience covering consumer tech releases, EU tech policy, online platforms, and mechanical keyboards. This week, European Union lawmakers agreed on new proposals to ...

USB has come a long way since the 12Mbps days of the ’90s. It has waved goodbye to USB-B and is inching away from USB-A in favor of the slim, reversible USB-C connector. Data transfer rates have ...

Update: After publishing our original Thunderbolt 3 or USB-C dock recommendations in July 2018, Ars has been testing new docks and hubs on and off ever since. Below, we’ve updated our picks ahead of ...