Dell PowerProtect DD Data Domain DD2200 vs HPE StoreOnce 3100
Side-by-side specifications from the vendors' own documents. The EMC Data Domain DD2200 is an entry-level 2U deduplication storage appliance developed for small-to-medium businesses and remote regional offices. The HPE StoreOnce 3100 is an entry-level 1U deduplication backup appliance designed for small datacenters and branch offices.
| Dell PowerProtect DD Data Domain DD2200 | HPE StoreOnce 3100 | |
|---|---|---|
| Brand | Dell | HPE |
| Status | end-of-support | end-of-sale |
| Released | Feb 2014 | Nov 2015 |
| Form factor | 2U appliance | 1U rack backup appliance |
| Cpu platform | Single Intel Xeon E5-2400 v2 processor | — |
| Memory max (GB) | 32 | — |
| Raw capacity | 4TB to 36TB raw usable capacity within internal 2U drive bays | 8TB raw capacity |
| Ingest throughput | Up to 4.7 TB/hr with DD Boost | — |
| Network onboard | 4x 1GbE Base-T onboard; optional dual 10GbE SFP+ optical card | — |
| Power supply | Dual redundant hot-plug 550W power supplies | — |
| Form factor | — | 1U rack-mount chassis |
| 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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