The Dell??? EqualLogic??? PS Series is the industry's leading family of iSCSI-based midrange enterprise SAN solutions. Dell provides businesses of all sizes an affordable, easy-to-manage alternative to expensive and complex traditional storage systems, while giving customers a range of choices in performance, capacity, and cost. All PS Series storage arrays come with enterprise storage management features, including remote replication and thin provisioning, as standard features at no additional cost. The PS Series virtual storage architecture enables simple set up, automated management, multiple tiers of storage, on-demand scalability, and seamless interoperability with virtual infrastructure solutions from industry leading technology partners.