There are two SQL servers connected to a PowerVault MD3200 DAS. This MD3200 is connected to a PowerVault MD1200 for additional storage.
These are both using 3.5" drives.
I am looking to expand the storage for both the SQL servers and am looking into attaching another MD1200 or maybe an MD1220.
I read the Dell guidebook and it looks like it should be possible to attach an MD1220 to this setup:
Even though the MD1220 uses 2.5" drives, looks like it should not be an issue as long as the disks are not used in the RAID as the 3.5"? (they won't be)
Is this guaranteed to work or is there something else on the SQL servers and/or DAS I need to check first before expanding?