Dell EMC Unity and Unity XT storage arrays have reached end of sale, replaced by Dell PowerStore. Here is the timeline and your options.
Unity EOSL Timeline
| Model | End of Sale | Replacement |
|---|---|---|
| Unity 300/400/500/600 | Jul 2020 | PowerStore / Unity XT |
| Unity 400F/600F | Jan 2018 | Unity XT / PowerStore |
| Unity XT 380/480/680/880 | Aug 2025 | PowerStore Gen2 |
Migration Path
Dell PowerStore Gen2 (500T through 9200T) is the direct replacement. ICD stocks parts for both Unity and PowerStore.
Dell lifecycle database | Get Unity support quote
Related: Customers planning parallel migrations on the IBM side face similar timelines — see our IBM FlashSystem 5200 / 7300 End of Life guide for the migration paths, TPM bridge options, and common pitfalls.