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220-1201 · Question #302
220-1201 Question #302: Real Exam Question with Answer & Explanation
The correct answer is D: Port replicator. A port replicator expands a laptop’s connectivity options by providing additional ports, including USB, HDMI, and Ethernet. It connects through a single interface, allowing multiple peripherals to be used simultaneously.
Submitted by yousef_jo· Mar 30, 2026
Question
A user ran out of USB ports on their laptop but would like to plug in more devices. Which of the following technologies is the best for them to use?
Options
- ANear-field communication
- BBluetooth
- CUSB receiver
- DPort replicator
Explanation
A port replicator expands a laptop’s connectivity options by providing additional ports, including USB, HDMI, and Ethernet. It connects through a single interface, allowing multiple peripherals to be used simultaneously.
Topics
#Port replicator#Docking station#Peripheral connectivity#USB expansion
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