A customer plans to migrate data from a third-party storage system to an HP 3PAR StoreServ
7200 Storage System.
The new storage system must provide up to 128 disk drives.
How many additional drive chassis does the customer need?

A.
Three

B.
Four

C.
Five

D.
Six

Explanation:
There’s a 2U enclosure that holds 24 2.5-inch drives and a 4U enclosure that holds the same
number of 3.5-inch drives.