A customer recently lost data due to several unexpected shutdowns. Data integrity is important to the customer. Which of the following features should the technician choose to prevent data loss?

The correct answer is B. Uninterruptible power supply. An uninterruptible power supply (UPS) protects systems against power outages by providing temporary backup power, giving users time to save data and safely shut down.

Submitted by javi_es· Mar 30, 2026

Question

Options

ARedundant power supply
BUninterruptible power supply
CModular power supply
DHigh-efficiency power supply

How the community answered

(63 responses)

A
8% (5)
B
76% (48)
C
13% (8)
D
3% (2)

Explanation

An uninterruptible power supply (UPS) protects systems against power outages by providing temporary backup power, giving users time to save data and safely shut down.

Topics

#UPS#Power protection#Data loss prevention

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