CompTIATech+
Domain 2Objective 5
Device Interfaces FC0-U71 Practice Questions (Page 1)
Part of the Infrastructure domain, which accounts for 24% of the FC0-U71 exam. CompTIA does not publish an official question count, but from its 60-minute exam (~25–40 total, ~6–10 in this domain), expect 1–1 from this objective — we provide 25 practice questions to prepare you well beyond it. (estimate)
25questions here
5free pages
8concepts
24%of the exam
Questions 1–5
- 1
A user wants to connect a gaming headset with a 3.5mm audio jack to a laptop that only has USB-C ports. Which adapter is needed?
Select an answer first - 2
Which legacy port transmits data one bit at a time and was commonly used for connecting mice, modems, and older printers?
Select an answer first - 3
Which video interface is analog and was commonly used on older monitors and projectors?
Select an answer first - 4
What is a key advantage of Thunderbolt 3 and later versions over USB 3.1?
Select an answer first - 5
A graphic designer needs to connect a new 4K external monitor to a laptop that only has USB-C ports. The monitor supports both USB-C and DisplayPort inputs. The designer also wants the laptop to charge while connected. Which connection method should be used?
Select an answer first
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