usb 2.0, usb 3.0, usb 3.1, usb 3.2 and usb 4.0 The number after USB indicates the version of USB that is used by a particular device. Older generations have lower numbers as well as slower ...

If you’ve been keeping yourself busy with iPhone 15 rumors, you’ve already seen claims that the new Pros will feature a titanium frame, 8GB of RAM, USB-C connectivity, and taptic buttons.