Whether you are looking for a primary storage array or a data protection solution, HP offers a deduplication technology to stretch your storage investments and keep your business running competitively.

HP 3PAR Thin Deduplication—available across the entire HP 3PAR StoreServ Storage family—uses inline hardware-accelerated thin technologies to make your flash storage investment more cost-efficient without compromising performance or resiliency.

HP StoreOnce Backup Federated Deduplication includes backup appliances, VSAs, and Data Protector software. Experience a consistent, high-performance architecture that lets you backup and restore data faster than any other solution available today. Deduplicate anywhere and replicate everywhere, based on your business needs now and tomorrow. We guarantee it.


HP 3PAR StoreServ Storage

Predictability, high performance with low latency

HP 3PAR Thin Deduplication software with patented Express Indexing is the only solution in the industry that delivers accelerated inline deduplication without performance or scale consequences. When combined with HP 3PAR StoreServ’s compaction technologies, Thin Deduplication helps reduce usable capacity requirements by more than 75 percent 1 and lowers the cost of flash storage to below that of spinning media. Inline deduplication is now available across flash tiers in all HP 3PAR StoreServ models — making flash more affordable for a wider range of applications and a wider range of data centers than ever before.

HP 3PAR Thin Deduplication: A Competitive Comparison (PDF, 435 KB)

Why you need HP 3PAR StoreServ deduplication



HP StoreOnce Backup

No limits: Deduplicate anywhere and replicate everywhere

HP StoreOnce Federated Deduplication optimizes backup processes, eliminates wasted resources, reduces network bandwidth costs and improves backup throughput—better than the competition.

Quickly and efficiently move data from point to point using a single federated deduplication engine—from application source to backup servers to target appliances and virtual machines —with no need to hydrate.

Fill your need for deduplication here: a virtual machine version up to 10TB, single node options for small and midsize organizations and a multi-node scale out system for the largest customers (up to 2.2PB raw capacity). HP Data Protector software provides advanced backup and recovery for improving business continuity and resiliency.

IDC: HP StoreOnce Deduplication Flash Report (PDF, 140 KB)

IDC: Assessing Deduplication 2.0, HP’s Second Generation StoreOnce Deduplication Appliance (PDF, 117 KB)

HP Data Protector software

Why you need HP StoreOnce Backup deduplication?


1 75%: As compared to not using data compaction technologies. Based on a 4:1 data compaction ratio.

2HP and 3rd party testing of restore performance shows restore performance in disk backup systems is equal to or less than native ingest performance. EMC does not publish restore specifications. The published DD990 native VTL ingest rate is 15 TB per hour; a restore rate equal to ingest rate would be 15 TB per hour compared to a published restore rate of 75 TB per hour for the StoreOnce 6500.

3Backup speed claims based on May 2012 comparison of HP StoreOnce B6200 ingest performance compared to competitors’ offerings. Restore speed performance claim based on Evaluator Group analysis that indicated competitive deduplication technologies suffered a 50% performance loss for restore compared to their ingest rates.