HP StoreOnce deduplication is a new class of software that leverages HP Labs technology innovations to deliver a more efficient way to accommodate data growth, without adding cost or reducing performance.

HP StoreOnce deduplication can be used in multiple places in the data center. The advantage is that the same technology allows you to move/backup/access data without having to “rehydrate” the data before moving it to another point.
HP StoreOnce deduplication software delivers improved performance at half the price point of competitive solutions and enables clients to spend up to 95 percent less3 on storage capacity compared to traditional backup.4
· Performance—Fast, efficient algorithms enable users to achieve 20 percent faster inline deduplication and twice the price/performance over competitive offerings through smart data and index layout capabilities that reduce disk utilization and increase input/output (I/O) efficiency. HP StoreOnce software helps clients to enhance Performance, Scalability & Efficiency.