FC0-U71 Infrastructure Practice Question
A technician is building a new desktop computer for a user who needs to edit large video files. Which type of RAM should the technician recommend for dual-channel performance?
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
✓
DDR5
DDR5 is the latest generation of RAM, offering higher speeds and improved dual-channel performance over DDR4, making it suitable for demanding tasks like video editing.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
DDR2
Why it's wrong here
DDR2 is obsolete and not compatible with modern systems.
- ✓
DDR5
Why this is correct
DDR5 provides faster speeds and better dual-channel performance.
- ✗
DDR4
Why it's wrong here
DDR4 is still used but DDR5 offers better performance for video editing.
- ✗
DDR3
Why it's wrong here
DDR3 is outdated and slower, not recommended for new builds.
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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.