Multiple choice general knowledge

What is the transfer rate of USB 2.0?

  1. 12Mbps

  2. 64Mbps

  3. 256Mbps

  4. 480Mbps
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

USB 2.0 has a maximum theoretical transfer rate of 480 Mbps (megabits per second) in High Speed mode. This was a significant upgrade from USB 1.1's 12 Mbps. Options A (12 Mbps) refers to USB 1.1 Full Speed, while B (64 Mbps) and C (256 Mbps) are not USB standard transfer rates.

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