EMC Cloud Tiering Appliance optimizes your NAS infrastructure by moving inactive data to lower-cost tiers of storage and reclaiming primary storage capacity.

Cloud Tiering Appliance provides automated policy management to transparently move files across NAS tiers to other EMC storage such as EMC Celerra, EMC VNX, EMC VNXe, EMC Centera, EMC Atmos, or EMC Data Domain. Cloud Tiering Appliance can even tier to the public cloud.

As a result, you can reduce capital expenditures, lower operating expenses, and even improve system performance.