ABC.com’s OLTP environment resides on a DMX2000 with 30 146 GB 15k drives to satisfy the
IOPS requirement of the application. The customer is about to refresh the storage environment
and deploy a DMX-4.
Which feature can be incorporated in the DMX-4 to reduce the disk count and still satisfy the
application’s IOPS requirement?

A.
Solid State Disk Drives

B.
Virtual Provisioning

C.
SATA II drives

D.
Compatible Flash