A client's worksite has frequent short-term (one minute or less) brownouts and blackouts. Which of the following is a suitable recommendation to make to the client?
a. Surge suppressor
b. Grounded electrical outlet
c. UPS
d. ESD mat
C. A UPS (battery backup unit) maintains power to computers and other connected devices for several minutes after AC power suffers a voltage drop or shuts off entirely.
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