Click on the calculator icon in the upper left-hand corner. A customer has an application
requirement of 3000 IOPS with 60/40 read/write ratio and with 5 TiB storage capacity. The I/O is
random. The customer is concerned about cost. You are proposing VNX with 300 GB 10K SAS
drives.
What should the proposed configuration be to minimize the costs with EMC best practices in
mind?

A.
RAID 1/0 with 38 drives

B.
RAID 5 with 25 drives

C.
RAID 5 with 45 drives

D.
RAID 1 with 24 drives
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