An organization plans to deploy a deduplication solution in their data center environment They are...

Target-based deduplication is recommended when there are concerns about application server performance and long backup windows. In this approach, deduplication is performed on the target storage system, offloading the deduplication process from the application servers. This minimizes the impact on server performance and reduces the backup window. Additionally, target-based deduplication allows organizations to retain their existing backup applications without significant modifications.

References:

Dell Information Storage and Management V5 course materials, section on deduplication

Dell EMC documentation on target-based deduplication