Greenliant ArmourDrive™ Industrial Memory Cards are built with an advanced 3-bit-per-cell NAND architecture. The SD/microSD ArmourDrive's advanced NAND management technology improves endurance, enhances data security, and helps prevent data loss during unexpected power loss events. Greenliant ArmourDrive™ Industrial Memory Cards are ideal for applications that require hot-swappable, small-form-factor data storage with high shock resistance. The SD and microSD cards are used in professional video and photo cameras, transportation systems, industrial automation, and medical computing.