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Dell PowerProtect DD Data Domain DD7200 vs HPE StoreOnce 5500

Side-by-side specifications from the vendors' own documents. The EMC Data Domain DD7200 is an enterprise-class protection director appliance designed for massive data center consolidations and multi-tenant cloud backup infrastructures. The HPE StoreOnce 5500 is a high-capacity enterprise deduplication backup appliance capable of scaling up to 864TB of raw storage (540TB usable local capacity).

Dell PowerProtect DD Data Domain DD7200HPE StoreOnce 5500
BrandDellHPE
Statusend-of-supportend-of-sale
ReleasedJul 2013Nov 2015
Form factor2U controller + shelvesEnterprise rack backup appliance
Cpu platformDual Intel Xeon E5-2600 v2 processors (10 cores per processor, 20 cores total)—
Memory max (GB)256—
Raw capacityUp to 1.7PB raw usable capacity across external shelves60TB to 864TB raw storage
Ingest throughputUp to 42 TB/hr with DD Boost—
Network onboardModular front-end I/O supporting 10GbE optical, 10GBASE-T, and 16Gb/8Gb Fibre Channel—
Power supplyDual redundant hot-plug 1100W AC power supplies—
Form factor—2U controller with up to 10 expansion disk drawers
Usable capacity—36TB to 540TB usable local storage
Backup performance—Up to 37.7 TB/hr with StoreOnce Catalyst
Networking—Multiple 10GbE SFP+ and 16Gb Fibre Channel adapters
Fan in streams—Terminates up to 100 concurrent remote replication streams

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