Dell VMAX 400K vs HPE 3PAR StoreServ 8450
Side-by-side specifications from the vendors' own documents. The EMC VMAX 400K was the flagship enterprise director system of the VMAX3 generation, architected to scale up to 8 dual-director engines, 16TB of mirrored cache, and 5760 drives. The HPE 3PAR StoreServ 8450 is a quad-node all-flash enterprise storage array delivering over 1 million IOPS and sub-millisecond response times at massive scale.
| Dell VMAX 400K | HPE 3PAR StoreServ 8450 | |
|---|---|---|
| Brand | Dell | HPE |
| Status | end-of-support | end-of-sale |
| Released | Sep 2014 | Aug 2015 |
| Form factor | system bay multi-cabinet | 4U rack all-flash array |
| Cpu platform | Up to 8 VMAX3 Engines (16 directors), Intel Xeon Ivy Bridge multi-core processors (up to 192 cores) | — |
| Memory max (GB) | 16,384 | — |
| Drive bays | Up to 5760x 2.5-inch or 3.5-inch SAS/NL-SAS/SSD drives across high-density DAEs | — |
| Raw capacity | Up to 6.0 PB raw hybrid storage capacity | — |
| Network onboard | Front-end I/O supporting 16Gb/8Gb Fibre Channel, 10GbE iSCSI, and 16Gb/8Gb FICON | — |
| Power supply | Redundant multi-cabinet high-amperage power distribution assemblies with SPS batteries | — |
| Controller nodes | — | 2 or 4 active controllers |
| Form factor | — | 2U to 4U controller footprint |
| Asic generation | — | 3PAR Gen5 ASIC |
| Max drives | — | Up to 480 enterprise SAS solid-state drives |
| Max capacity | — | Over 7.3PB effective capacity |
| Host ports | — | 16Gb FC and 10GbE iSCSI |
| Performance | — | Over 1,000,000 IOPS at sub-millisecond latency |
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