INTRODUCTION
All SSD products have a finite lifespan as the flash cells will eventually wear out. This is where wear leveling comes in to make sure that P/E cycles are as evenly distributed as possible.
100% Block Utilization
Dynamic mode is a simple and efficient form of wear leveling, but it risks leaving out blocks where data remains unchanged over longer periods. This algorithm ensures the even usage of blocks across the device lifespan. We combine dynamic with static wear leveling, which easily solves this problem by making sure every block remains in rotation.
Extracting the SSD Potential
Even just one SSD cell malfunctioning is enough to compromise the SSD. This is why wear leveling drastically increases longevity, as it makes sure that no one block sees a disproportionate amount of P/E cycles.
