What is the difference between a 3.1 flash drive and a 3.0 flash drive? Is it just speed or is it something else? - Quora
Knowledge Empower - There are six main differences between USB 2.0 vs 3.0. (1) USB 2.0 has a black colored center part, USB 3.0 has a blue colored center part and USB
![What Is Difference Between USB 2.0. Vs. 3.0. ? What Is Difference And Which One Is Better? - Tridev Computers What Is Difference Between USB 2.0. Vs. 3.0. ? What Is Difference And Which One Is Better? - Tridev Computers](https://tridevcomputer.com/wp-content/uploads/2020/12/Transfer-speed-usb2.0-vs-3.0.png)