We purchased three SYS-621C-TN12R that came with 6 x Micron Pro 240GB SATA drives. Each system came with AOC-S3816L-L16iT, but this controller is not a HW RAID. What are the options to raid these SATA drives.
Given that the system already has the SAS cables, you can purchase AOC-S3916L-H16iR-32DD