CompTIA A+ Core 2 (220-1102) — Question 431

Which of the following is the most likely reason a filtration system is critical for data centers?

Answer options

• A. Plastics degrade over time.
• B. High humidity levels can rust metal.
• C. Insects can invade the data center.
• D. Dust particles can clog the machines.

Correct answer: D

Explanation

The correct answer is D because dust particles can accumulate and obstruct the functioning of machines, leading to overheating and failures. While the other options mention valid concerns, they are not as directly related to the operation and maintenance of equipment within data centers.