The M.2 SATA DX3 is substantially smaller, lighter and consumes less power compared to hard drives, yet has sufficient storage space to load an O/S and serve as a bootable drive for embedded applications. Moreover, these devices have excellent resistance to shock, vibration, dust, temperature extremes and other environmental hazards. M.2 SATA DX3 features outstanding performance. The M.2 SATA DX3 is available in 128GB to 2TB capacities.