CompTIA
220-301 · Question #938
How many USB devices can be connected to a single USB controller?
The correct answer is A. 127. See the full explanation below for the reasoning.
Question
How many USB devices can be connected to a single USB controller?
Options
- A127
- B31
- C15
- D63
- E255
How the community answered
(53 responses)- A79% (42)
- B11% (6)
- C4% (2)
- D4% (2)
- E2% (1)
Community Discussion
No community discussion yet for this question.