With the varieties of USB and Thunderbolt terminology floating about, as well as new versions being adopted by Apple and other device producers, sorting out the mess can be a problem. Here's what you need to know about USB 3, USB 4, Thunderbolt 3, and Thunderbolt 4.For most users, there are two general families of multi-purpose connections: USB and Thunderbolt. Both have their benefits and their foibles, as well as sharing many characteristics, but the two technology trees are, largely, quite...
Read this story at AppleInsider