256 GB | USB Type-A | USB version 3.2 Gen 1 (3.1 Gen 1) | Read speed 145 MB/s | Write speed 115 MB/s | Compatible operating systems Microsoft Windows, macOS, Linux, Chrome OS, Android | Form factor Sleeve | Colour Blue | IP code IP68 | Protection features Dust resistant,Waterproof | Hardware encryption Yes | Width 20.1 mm | Depth 80 mm | Height 10.6 mm | Weight 25 g | Operating temperature (T-T) 0 – 50 °C