Certified Cloud Security Professional (CCSP) — Question 221

Which of the following is considered an internal redundancy for a data center?

Answer options

• A. Power distribution units
• B. Network circuits
• C. Power substations
• D. Generators

Correct answer: A

Explanation

Power distribution units are designed to ensure that power is distributed reliably within a data center, making them a key component of internal redundancy. In contrast, network circuits, power substations, and generators are typically considered external or supplementary components rather than internal redundancy solutions.