A computer technician has recommended a data storage system that combines data striping and parity. The user has a limited budget and is prepared to forego performance to implement this system. Which RAID system would meet these requirements?

A computer technician has recommended a data storage system that combines data striping and parity. The user has a limited budget and is prepared to forego performance to implement this system. Which RAID system would meet these requirements?

  • RAID 0
  • RAID 1
  • RAID 5
  • RAID 0+1
Answers Explanation & Hints:

RAID 5 best meets the required storage and cost specifications. RAID 0 provides data striping without redundancy. RAID 1 uses disk mirroring and has a high cost. RAID 0+1 combines data striping and mirroring but also has a high cost.

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