Dell-EMC

D-ISM-FN-01 · Question #545

What is the key advantage of RAID 6 compared to RAID 5?

The correct answer is C. Higher resiliency. See the full explanation below for the reasoning.

Data Storage Technologies

Question

What is the key advantage of RAID 6 compared to RAID 5?

Options

AHigher usable storage capacity
BFewer disk drives
CHigher resiliency
DLower write penalty

How the community answered

(39 responses)

A
5% (2)
B
3% (1)
C
79% (31)
D
13% (5)

Topics

#RAID 6#RAID 5#dual parity#drive failure resiliency

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