SFSD032GN1AM1MT-E-6F-21P-STD is an S-58u high reliability series extended microSDHC / SDXC memory card. This optimized FW algorithms especially for read/write access, highest random write performance and, best endurance with long data retention. It equals wear levelling of static and dynamic data. The wear levelling assures that dynamic data as well as static data is balanced evenly across the memory. With that, the maximum write endurance of the device is guaranteed. This is optimized for high read/write traffic for demanding industrial applications. It is specially developed for high random write performance and best endurance. The read commands are monitored and the content is refreshed when critical levels have occurred. The interruptible background process maintains the user data for read-disturb effects or retention degradation due to high-temperature effects.