Which three disk shelf types are supported in clustered Data ONTAP 8.3? (Choose three.)

A.
DS4486

B.
DS14-MK4-FC

C.
DS14-MK2-FC

D.
DS14-MK2-AT

E.
DS14

Explanation:
Disk shelves supported
DS2246 (2U; 24 drives, 2.5″ SFF) DS4246 (4U; 24 drives, 3.5″ LFF) DS4486 (4U; 48
drives, 3.5″ LFF) DS4243 (4U; 24 drives, 3.5″ LFF) supported for upgrades only DS14 disk
shelves (mk2-AT, mk4) are supported for upgrades only
http://www.netapp.com/us/products/storage-systems/fas8000/fas8000-techspecs.aspx(See the table)