A customer has a server consolidation project. They have 200 departmental servers in different locations on their campus for e-mail, print, and file serving to support 1500 users. They plan to consolidate to 20 servers with 2 TB of shared disk storage. The customer wants RAID 5 or RAID 1, has a limited budget, and anticipates 100% growth rate. Which of the following characteristics of the IBM System Storage DS5020 meet the customer’s requirements?

A.
scalable storage capacity and SSD support

B.
scalable storage capacity and multiple RAID levels

C.
SSD support and multiple RAID levels

D.
SSD support and iSCSI support

Explanation: