Dell EMC Associate – PowerEdge Server Specialist — Question 74

What advantage do NVDIMMs have over other server-based memory technologies?

Answer options

• A. Operate at lower voltages to save on power costs.
• B. Lower cost per GB of capacity
• C. Require less cooling than traditional memory DIMMs
• D. Can retain contents even after a power loss

Correct answer: D

Explanation

The correct answer, D, is accurate because NVDIMMs have the ability to retain data during power outages, which is a significant advantage over traditional memory. Options A and C are incorrect as NVDIMMs do not primarily focus on power savings or reduced cooling requirements. Option B is also not correct, as the cost per GB of NVDIMMs is typically higher than traditional memory technologies.