A customer acquired a local rival year that had two existing POWER6 570s: each with 16-cores running in an
active/active cluster with IBM i and PowerHA. They are ready to refresh the solution using an active/passive
cluster with a minimum of 26 cores for their production partition. The customer has a limited budget.
For the least cost, which option should the Power Seller propose?

A.
Two E870s with one classified as a CBU and transfer the PowerHA licenses.

B.
Two S824s with one classified as a CBU and transfer the PowerHA licenses.

C.
Two E870s with one classified as a CBU and PowerHA.

D.
Two E850s with one classified as a CBU and transfer the PowerHA licenses.