Your customer needs a solution to provide non-disruptive data steaming across two sites. The customer is not limited to an existing transport protocol environment but wants to use deduplication for…

HP StoreOnce is a dedicated disk-based backup and recovery system known for its industry-leading data deduplication technology. It can provide efficient, non-disruptive data replication across multiple sites for disaster recovery or backup purposes, making it suitable for streaming deduplicated data.

HP StoreEasy is a NAS appliance primarily designed for general-purpose file serving and not specifically for high-efficiency deduplicated backup and replication across sites.

HP EVA (Enterprise Virtual Array) is a SAN system designed for general-purpose block storage and does not inherently specialize in data deduplication or non-disruptive data streaming for backup purposes.

HP 3PAR StoreServ is a high-end SAN array offering block storage, virtualization, and advanced data services, but it is not primarily focused on dedicated deduplicated backup and non-disruptive streaming across sites like StoreOnce.