A large enterprise customer has asked you about scalability of the storage devices. Data growth at
the company has been doubling quarterly. The company’s IT departament uses backup to disk and
needs to reduce total storage usage. Which technologies should you recommended to help this
customer achieve these goals? (Select three.)

A.
deduplication

B.
network-based replication

C.
array-based replication

D.
virtualization

E.
thin provisioning

F.
data tiering