CompTIA A+ Core 1 (220-1201) — Question 93

Which of the following minimizes the time it takes to connect a display, keyboard, mouse, and network cable to a laptop?

Answer options

• A. Lightning interface
• B. Port replicator
• C. USB hub
• D. Bluetooth

Correct answer: B

Explanation

The correct answer is B, the port replicator, as it provides multiple ports for connecting various peripherals simultaneously, thus saving time. Options A and D do not offer the necessary physical connections for all devices, while option C, the USB hub, typically only supports USB devices and may not include network connections.