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 technology allows for the connection of 63 devices in a daisy chain?

Thunderbolt
Firewire
USB
HDMI

The correct answer is: Firewire

Firewire is a technology that allows multiple devices to be connected in a daisy chain, meaning that they can be connected one after the other in a continuous chain. This is achieved through the use of a Firewire hub, which allows for up to 63 devices to be connected. The other options, Thunderbolt, USB, and HDMI, do not support daisy chaining and have a limited number of connections available. Therefore, they are not suitable for connecting 63 devices in a daisy chain.