Specifications include, but are not limited to: The City of Chandler is requesting experienced enterprise data storage solution vendors to provide information only. The City currently has a number of SAN, NAS and tape library-based solutions that are nearing end of life, and as such the City is looking for information specific to developing a solution to replace these existing mass storage solutions. The City is highly interested in the following features or like technologies: - In-unit redundancies, multi-site redundancies - Write and read cache over flash/SSD storage - Scalability over a five to seven year lifecycle - Storage auto tiering - File/block level deduplication - Array to array replication - In-array cloning and replication - LTO 6 and hardware-based encryption