A customer has a single frame IBM TS3500 Tape Library with six 3592-E07 drives. A new open systems server
has recently purchased and, because of budget constraints, the customer is considering less expensive LTO-6
drives while protecting investment in existing tape cartridges.
What is the most economical way to achieve this goal?

A.
Add six LTO-6 drives in the existing frame

B.
Replace the frame and add LTO-6 drives.

C.
Add six LTO-6 drives in a new frame

D.
Replace 3592 drives with LTO-6 drives in the existing frame as is