The different USB standards are:

• USB4: The speed of this version is 80 Gigabits per second.

• USB4 2.0: USB4 supports 40 Gigabits per second..

• USB 3.2 Gen 2x2: This is also known as “USB 3.2”. This device used to transfer the data at 20 Gigabits per second.

• USB 3.2 Gen1: This is also known as “USB 3.1”. This device used to transfer the data at 10 Gigabits per second.

• USB 3.2 Gen2: This is also known as “USB 3.0”. This device used to transfer the data at 5 Gigabits per second.

• USB 2.0: The transmission rate of USB 2.0 is 480 Megabits per second.It is also called “High speed USB”.

• USB USB 1.1: The transmission rate of USB 2.0 is 12 Megabits per second. This is also called “Full speed USB”.