COMPTIA A+ Practice Exam

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Ace your COMPTIA A+ certification with our practice exam. Engage with a variety of questions including multiple choice and performance-based, complete with hints and detailed explanations. Prepare effectively and boost your confidence for the big day!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

What is the data rate of USB 2.0 Hi-Speed?

480 Mbit/s
12 Mbit/s
5 Gbps
10 Gbps

The correct answer is: 480 Mbit/s

USB 2.0 Hi-Speed has a data rate of 480 Mbit/s. This is because the USB 2.0 Hi-Speed standard supports a maximum data transfer rate of 480 Mbit/s, making it significantly faster than its predecessor, USB 1.1 (which has a maximum data rate of 12 Mbit/s). While options B and C are incorrect because they do not match the correct data rate, option D is incorrect because it refers to the data rate of USB 3.0 (SuperSpeed) which supports a maximum data rate of 10 Gbps. Therefore, the correct and most precise option is A.