Samsung T5 EVO Portable SSD 4 TB, Transfer Speed up to 460 MB/s, USB 3.2 (Gen1, 5Gbps) Backwards Compatible, AES 256-Bit Hardware Encryption, Windows, macOS, Android Compatible Colour: Black 3 Years Carry-in Warranty Features: Up to 3.8x faster transfer speed than eHDD(460MB/s) Offers up to 8TB capacity with hook design for easy carry Up to 2-meter drop-resistance with rubber skin for anti-scratch and slip