ST33000650SS Constellation ES.2 Dell discs in a PS6110E

Hi,

We purchased 12 Constellation ES.2 Dell discs (model ST33000650SS 3TB SAS) for use in our PS6110E. The equipment already has 12 Constellation ES.3 discs (model ST3000NM0023). However, when we plug the new disks we get the warning message "One or more drives in array are not approved.". The device has the last firmware applied (9.0.3).
What should be done to allow the equipment to recognize and accept these discs? Unlike other related posts, this issue refers to legitimate Dell discs.

Best regards,
Fabio