It is important to realize that some usb devices do not operate as well in usb 1.x because of the 12 mbps bandwidth limitation.
The maximum transfer speed of usb 2.0 device is up to 480 mbps. Usb 3.0 is more advanced than usb 2.0 in terms of power management and power delivery.
Download Now USB 2.0 TO COM DEVICE DRIVERĪ connectors made to connect a usb 3.