Dell-EMC

E20-002 · Question #125

What is the benefit of a RAID?

The correct answer is A. Improves storage systems performance. See the full explanation below for the reasoning.

Question

What is the benefit of a RAID?

Options

AImproves storage systems performance
BPrevents disk failure in a RAID Set
CEnsures data integrity in a RAID set
DSimplifies distribution of parity across mirrored disks

How the community answered

(55 responses)

A
80% (44)
B
5% (3)
C
11% (6)
D
4% (2)

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Full E20-002 Practice