hardware system

Extra flash writing caused by internal SSD operations.

Reserved SSD capacity used for performance and endurance.

Command allowing an OS to inform an SSD about unused blocks.

SSD process reclaiming unused flash blocks.

SSD technique distributing writes across flash cells.

Samsung terminology for vertically stacked NAND flash.

NAND flash built with vertically stacked memory cells.

Flash cell designed to store five bits per cell.

Flash cell storing four bits.

Flash cell storing three bits.