Research Library

HPE StoreOnce – Product Brief

Last updated January 16th, 2023 for end of year updates. 6-page summary of the usage, potential, strengths and concerns of the HPE StoreOnce product. Download the full Product Brief now!

HPE’s StoreOnce deduplication product line is used for backup and long-term retention of data. The StoreOnce Gen 4 product line includes virtual appliances for remote or cloud deployments and small to large size models. Additionally, StoreOnce is available as a backup-as-a-service (BUaaS) offering with Commvault backup software, delivered through HPE Greenlake.

All StoreOnce models support Virtual Tape Library (VTL) access, NAS access, and HPE Catalyst, an HPE-developed backup protocol that allows customers to store, replicate, and archive data to onpremises or cloud-based object storage.

Data deduplication rates range from 10x to 30x and depend greatly on the data sets being deduplicated. As with competing systems, StoreOnce utilizes inline deduplication during the transfer to the storage to minimize storage capacity utilized and improve performance. HPE StoreOnce systems have been shipping for a number of years and have gained widespread market adoption for use as backup-to-disk systems.

HPE StoreOnce Product Brief Includes:

  • Overview
  • Highlights
  • Usage and Deployment
  • EvaluScale Review Methodology
  • Evaluator Group Opinion

Download the full Product Brief now!

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