HPE StoreOnce 5100 vs Lenovo ThinkSystem DE4000H
Side-by-side specifications from the vendors' own documents. The HPE StoreOnce 5100 is an enterprise 2U deduplication backup appliance designed for large corporate datacenters requiring petabyte-scale retention. The ThinkSystem DE4000H is a midrange hybrid storage array engineered for demanding transactional workloads, backup consolidations, and streaming media.
| HPE StoreOnce 5100 | Lenovo ThinkSystem DE4000H | |
|---|---|---|
| Brand | HPE | Lenovo |
| Status | end-of-sale | end-of-sale |
| Released | Nov 2015 | Sep 2018 |
| Form factor | 2U rack enterprise backup | 2U rack |
| Form factor | 2U base chassis with up to four 2U expansion shelves | — |
| Raw capacity | 48TB to 216TB raw storage | Up to 3.0 PB raw with expansion units across 192 drives |
| Usable capacity | 36TB to 144TB usable capacity | — |
| Ingest rate | Up to 26.7 TB/hr with StoreOnce Catalyst | — |
| Host interfaces | Multiple 10GbE and 16Gb Fibre Channel ports | — |
| Data security | Hardware-accelerated AES-256 data-at-rest and in-flight encryption | — |
| Drive bays | — | 2U12 LFF, 2U24 SFF, or high-density 4U60 enclosure |
| Power supply | — | Dual redundant 913W AC power supplies (2U) or 2320W (4U60) |
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