IBM Exam Questions

Which RAID level has the highest read performance with 300 GB 15000 rpm drives?

Which RAID level has the highest read performance with 300 GB 15000 rpm drives?

A.
RAID 1 with two drives

B.
RAID 10 with two drives

C.
RAID 5 with three drives

D.
RAID 6 with four drives

Explanation: