Reply to post: Raid inside SSDs ?

NVMe fabrics could shuffle traditional arrays off to the graveyard

Duncan Macdonald

Raid inside SSDs ?

As there has to be a controller inside each SSD to handle the mechanics of block allocation, wear leveling etc, it would be feasible to have RAID 1 logic inside this controller with 2 flash arrays on the SSD. (Higher RAID levels would probably not be feasible due to the increased complexity and overheads.)

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