A customer currently has a CS1000H and wants to upgrade to a CS3000.
What must be considered before upgrading?
A. This upgrade is disruptive and needs planned downtime.
B. A capacity upgrade to a fully populated array has to be performed first.
C. Timeless storage support is not offered for SC1000H entry-level systems.
D. A controller upgrade to a CS1000F has to be performed first.