Appearance Dimensions 77 mm x 55.7 mm x 9.6 mm (3.03" x 2.19" x 0.38") Weight 35 g (1.23 oz) Color Black Interface USB Type USB Type C to USB Type A/USB Type C to USB Type C Connection Interface USB 3.1 Gen 2 (USB 10Gbps) Storage Flash Type 3D NAND flash Capacity 2 TB Operating Environment Operating Temperature 0°C (32°F) ~ 70°C (158°F) Operating Voltage 5V Note Transcend Elite software is required for One Touch Auto-backup function. Performance Read Speed (Max.) up to 520 MB/s Write Speed (Max.) up to 460 MB/s Note Speed may vary due to host hardware, software, usage, and storage capacity. Warranty Certificate CE/UKCA/FCC/BSMI/NCC/EAC/RCM Warranty Three-year Limited Warranty Warranty Policy Please click here for more information about the Transcend Warranty Policy. System Requirement Operating System Microsoft Windows 7 or later macOS 10.10 or later