CompTIA A+ Core 2 (220-1002) — Question 416

Which of the following devices are MOST likely to have a grounding wire attached to them based on the manufacturer's design? (Choose two.)

Answer options

• A. UPS
• B. Server rack
• C. PoE phone
• D. Desktop printer
• E. Modem
• F. Patch panel

Correct answer: A, B

Explanation

The UPS and Server rack are typically designed to have a grounding wire to ensure safety and reduce electrical interference. The other devices, such as PoE phones, desktop printers, modems, and patch panels, are usually not required to have dedicated grounding due to their lower power requirements and design specifications.