FC0-U71 Infrastructure Practice Question
A user wants to transfer files from a smartphone to a laptop. The smartphone supports USB-C with USB 3.0, and the laptop has both USB-A and USB-C ports. Which cable type is most appropriate for maximum transfer speed?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
USB-C to USB-C cable
USB-C to USB-C cable ensures both ends support USB 3.0 speeds. USB-A might be limited if the port is older. Direct USB-C connection avoids speed bottlenecks.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
USB-A to USB-C cable
Why it's wrong here
If the laptop's USB-A port is USB 2.0, speeds will be limited.
- ✗
USB-C to Thunderbolt cable
Why it's wrong here
Thunderbolt is compatible but not necessary; USB-C to USB-C already supports USB 3.0.
- ✓
USB-C to USB-C cable
Why this is correct
Both devices have USB-C ports supporting USB 3.0 for maximum speed.
- ✗
USB-A to USB-A cable
Why it's wrong here
The smartphone has a USB-C port, so USB-A to USB-A is incompatible.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This FC0-U71 practice question is part of Courseiva's free CompTIA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the FC0-U71 exam.