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.
USB 3.0 AppleInsider
Thunderbolt 4 vs. Thunderbolt 3 vs. USB4 vs. USB 3: All the differences detailed
Intel's Thunderbolt 5 Doubles Speeds to Give Gamers Better, Faster Displays - CNET
Compared: USB 3, USB 4, Thunderbolt 3, Thunderbolt 4, USB-C, 50% OFF
USB 4 vs USB C: What's the Difference - MiniTool
120+ USB4 / Thunderbolt 4 Hubs & Docks compared (January 2024) – Dan S. Charlton
Does the upgrade to Thunderbolt 4 evolve or just enhance our user experience? – CalDigit
Best Thunderbolt 4 and USB4 hubs and docking stations - Tech Advisor
Compared: USB 3, USB 4, Thunderbolt 3, Thunderbolt 4, USB-C - what you need to know
USB4 vs. Thunderbolt 3: The Ultimate Showdown
Plugable USB4 Cable with 240W Charging, 3.3 Feet (1M), USB-IF Certified, 1x 8K Display, 40 Gbps, Compatible with USB 4, Thunderbolt 4, Thunderbolt 3
What's the Difference Between Thunderbolt 3, Thunderbolt 4, Thunderbol – CABLETIME
OWC Explains: What Is Apple's “Thunderbolt / USB 4” vs. PC-Windows Thunderbolt 4?
What Does Apple's Thunderbolt 4 USB-C Cable Get You?
What is the difference between Thunderbolt 3 and 4?