In the present disclosure, a persistent storage device includes both persistent storage, which includes a set of persistent storage blocks, and a storage controller. The persistent storage device stores and retrieves data in response to commands received from an external host device. The persistent storage device stores data, from a contiguous data block, to two or more sets of logical address blocks in persistent storage. The persistent storage device also retrieves data, corresponding to a contiguous data block, from two or more sets of logical address blocks in persistent. In both instances, the two or more sets of logical address blocks in persistent storage, in aggregate, are not contiguous.