Dell PowerProtect DD6400 vs Lenovo ThinkSystem DM3000H
Side-by-side specifications from the vendors' own documents. The Dell PowerProtect DD6400 is an all-in-one 2U protection storage appliance built for mid-market environments needing reliable backup performance without external storage shelves. The ThinkSystem DM3000H is Lenovo's entry unified hybrid storage array running Lenovo ONTAP software, built on OEM NetApp FAS2720 hardware.
| Dell PowerProtect DD6400 | Lenovo ThinkSystem DM3000H | |
|---|---|---|
| Brand | Dell | Lenovo |
| Status | current | end-of-sale |
| Released | Sep 2019 | Sep 2018 |
| Form factor | 2U appliance | 2U rack |
| Cpu platform | Dual Intel Xeon Silver 2nd Gen processors | — |
| Memory max (GB) | 96 | — |
| Raw capacity | Up to 216TB raw / 11.2PB logical usable capacity with Cloud Tier | Up to 2.16 PB raw capacity with expansion shelves |
| Ingest throughput | Up to 27.7 TB/hr with DD Boost | — |
| Network onboard | Modular I/O supporting 25GbE SFP28, 10GbE, and 16Gb Fibre Channel | — |
| Power supply | Dual redundant hot-plug 750W power supplies | Dual redundant 913W AC hot-swap power supplies |
| Drive bays | — | 12x 3.5-inch LFF hot-swap drive bays in base 2U enclosure |
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