Assumptions: Number of files changing between iterations: 10%; Number of switchover windows: ; Length of switchover window: 24 hours. Number of Proxies: 3. Footnotes: 1. Include all un-compressed data to be migrated. 2. TCO costs based on figures from the Hitachi Data Systems’ report:“Storage Economics – 4 Principles for Reducing Total Cost of Ownership” & The Total Economic Impact™ Of Dell EMC Isilon Scale-Out NAS - A Forrester Total Economic Impact™ Study Commissioned By Dell EMC December 2016. 3. Data is based on information collected from migration projects completed over the past three years either delivered by Datadobi or by one of Datadobi’s Partners.