A department in an organization requires 300 GB of storage space for a business application. The
production LUN is RAID 1+0 protected and has both a local and a remote replica. The local replica
is a RAID 1 LUN and the remote replica is on a five disk RAID 5 LUN.
If the raw disk storage cost per GB is $3.00, what is the chargeback cost to the department for
application storage?

A.
$2,700

B.
$3,600

C.
$4,500

D.
$4,725