Dell also offers both network attached storage and peripheral storage. By offering "a comprehensive portfolio of advanced storage solutions, including network-attached storage, direct-attached storage, disk and tape backup systems, and removable disk backup, data can be stored and transitioned over to a new PC or network unit at the end of the prior unit's life cycle. The diversity in the storage options between Dell PowerVault , Dell EqualLogic, and Dell/EMC storage systems caters to a wide variety of target segments. The options vary based on use, modularity, scalability, encryption options, and backup storage solutions.