Dell PowerProtect DD Data Domain DD2500 vs HPE StoreOnce 3540
Side-by-side specifications from the vendors' own documents. The EMC Data Domain DD2500 is a midrange deduplication storage system engineered for growing enterprise datacenters and regional disaster recovery hubs. The HPE StoreOnce 3540 is a 2U scalable deduplication backup appliance built for medium enterprise datacenters and regional hub offices.
| Dell PowerProtect DD Data Domain DD2500 | HPE StoreOnce 3540 | |
|---|---|---|
| Brand | Dell | HPE |
| Status | end-of-support | end-of-sale |
| Released | Jul 2013 | Nov 2015 |
| Form factor | 2U controller + shelves | 2U rack backup appliance |
| Cpu platform | Single Intel Xeon E5-2600 v2 processor (8 cores) | — |
| Memory max (GB) | 64 | — |
| Raw capacity | Up to 133TB raw usable capacity across external shelves | 24TB raw expandable to 48TB raw |
| Ingest throughput | Up to 13.4 TB/hr with DD Boost | — |
| Network onboard | Modular front-end I/O supporting 10GbE optical, 10GBASE-T, and 8Gb Fibre Channel | — |
| Power supply | Dual redundant hot-plug 750W power supplies | — |
| Form factor | — | 2U rack-mount enclosure |
| Usable capacity | — | 15.5TB to 31.5TB usable storage |
| Backup performance | — | Up to 12.7 TB/hr with StoreOnce Catalyst |
| Connectivity | — | 1GbE standard, optional 10GbE SFP+ or 8Gb/16Gb Fibre Channel |
| Features | — | StoreOnce Catalyst, Catalyst Copy replication, and Cloud Bank Storage |
Buying or selling a Data Domain DD2500 or StoreOnce 3540?
New, refurbished or used. Tell us the quantity and condition and we connect you with a vetted reseller in your region, usually within one working day.