We have purchased an SC4020 enclosure along with an SC200 expansion enclosure and the configuration is as follows

24 x 300 GB @ 10,000 RPM

7 x 3 TB @ 7200 RPM

Do I still need to set a storage profile for all 3 tiers when setting this up in the storage center setup wizard? Will I have 2 or 3 tiers of storage once this is completed?

Thanks,