Dell PowerVault TL1000 vs HPE StoreOnce 3100
Side-by-side specifications from the vendors' own documents. The Dell PowerVault TL1000 is a compact 1U tape autoloader built for small-to-medium businesses and remote offices requiring automated offsite tape backups. The HPE StoreOnce 3100 is an entry-level 1U deduplication backup appliance designed for small datacenters and branch offices.
| Dell PowerVault TL1000 | HPE StoreOnce 3100 | |
|---|---|---|
| Brand | Dell | HPE |
| Status | end-of-sale | end-of-sale |
| Released | Jun 2014 | Nov 2015 |
| Form factor | 1U rack | 1U rack backup appliance |
| Tape slots | 9 cartridge slots (including 1 mail/import slot) in a 1U chassis | — |
| Drive bays | 1 integrated half-height LTO-5, LTO-6, LTO-7, or LTO-8 tape drive | — |
| Native capacity | Up to 108TB native (270TB compressed) with LTO-8 media | — |
| Host interface | 6Gb/12Gb SAS or 8Gb Fibre Channel interface | — |
| Power supply | Single internal power supply with integrated robotic autoloader mechanism | — |
| Form factor | — | 1U rack-mount chassis |
| Raw capacity | — | 8TB raw capacity |
| Usable capacity | — | 5.5TB usable capacity |
| Deduplication ratio | — | Typically 20:1 data reduction ratio |
| Backup speed | — | Up to 1.6 TB/hr with StoreOnce Catalyst |
| Network interfaces | — | 4x 1GbE RJ-45 ports standard with optional 10GbE card |
| Catalyst support | — | StoreOnce Catalyst, VTL, and CIFS/NFS NAS targets |
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