Which storage solution meets the requirements of the customer?

A client is looking for an entry system, heterogeneous, scalable block-storage solution.

Which storage solution meets the requirements of the customer?

A. IBM Storwize V5030

B. IBM Storwize V5010
C. IBM Storwize V5020
D. IBM Storwize V7000

Reference: http://www.cbs1.com.my/WebLITE/Applications/news/uploaded/docs/Jason%20Ching%20-%20Storwize_Family.pdf