A customer has a DMX-3 3500. The customer received a drive upgrade to fully populate all the DA
pairs. All slots behind DAs 1 and 16, and 2 and 15 are full. On which storage bays will the upgrade
drives need to be housed?

A.
1A, 2A, and 3A lower pods

B.
1A, 2A, and 3A upper pods

C.
1B, 2B, and 3B lower pods

D.
1B, 2B, and 3B upper pods