CompTIA Security+ (SY0-701) — Question 317

Which of the following would enable a data center to remain operational through a multiday power outage?

Answer options

• A. Generator
• B. Uninterruptible power supply
• C. Replication
• D. Parallel processing

Correct answer: A

Explanation

A generator provides a reliable source of power during prolonged outages, ensuring that the data center can continue to operate. An Uninterruptible Power Supply (UPS) is designed for short-term power interruptions, while replication and parallel processing do not address power supply issues.