Dell-EMC
D-ISM-FN-01 · Question #585
What is the total usable data storage capacity in this scenario: a RAID 6 array with four 250 GB disks
The correct answer is A. 500 GB. See the full explanation below for the reasoning.
Data Storage Technologies
Question
What is the total usable data storage capacity in this scenario:
a RAID 6 array with four 250 GB disks
Options
- A500 GB
- B1000 GB
- C250 GB
- D75 GB
How the community answered
(66 responses)- A77% (51)
- B14% (9)
- C6% (4)
- D3% (2)
Topics
#RAID 6#usable capacity#parity disks#disk arrays
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