Which of the following requires less current to provide the same amount of power to devices inside a PC?

Posted by: Pdfprep Category: 220-1001 Tags: 220-1001 exam questions, 220-1001 practice exam, CompTIA A+ Post Date: April 6, 2021

Which of the following requires less current to provide the same amount of power to devices inside a PC?
A . 5.5V
B . 12V
C . 120V
D . 220V

Answer: D