High-capacity, high-speed metal USB 3.0 flash drive available in 128GB, 256GB, 512GB, 1TB, and 2TB. Rugged metal housing, waterproof design, and USB 3.0 performance make this USB drive a reliable, portable solution for backing up files, transporting large media, and expanding storage for computers and other USB devices. Key benefits Fast transfers: USB 3.0 interface for significantly faster read and write speeds than USB 2.0, reducing wait time when copying large files. Large capacity options: Choose from 128GB up to 2TB to store documents, photos, videos, projects, and system backups on a single device. Durable and portable: Metal case with solid-state storage provides shock resistance and longer lifetime; compact size fits easily on keyrings or in laptop bags. Easy to use: Plug and play with no external power required; compatible with a wide range of operating systems. Features and specifications Interface: USB 3.0, backward compatible with USB 2.0 ports. Plug and play: No drivers required for most operating systems. USB service voltage: 4.5 V to 5.5 V. No external power supply required. Supported systems: Windows 98, ME, 2000, XP, Vista, 7, 8, 10; Mac OS 9.x; Linux 2.4 and above. Capacities available: 128GB, 256GB, 512GB, 1TB, 2TB. Colors: Silver, Black. Size: 69 x 19 x 5.5 mm. Package weight: About 40 g. Solid-state storage: Shockproof and anti-electromagnetic. Write protect area: Physical write protection feature included. Persistent data storage with an expected storage life greater than 10 years. Hardware requirements: PC, notebook, or Mac with USB port. Approximate usable capacity Storage manufacturers and operating systems calculate capacity differently. The actual available capacity shown by a computer will be lower than the labeled capacity. Typical usable ranges: 128GB: about 110 GB to 120 GB 256GB: about 230 GB to 240 GB 512GB: about 460 GB to 476.6 GB 1TB: about 900 GB to 950 GB 2TB: about 1700 GB to 1862 GB Practical use scenarios Photography and video: Store and transport large photo and video files from shoots or editing sessions and transfer them quickly between devices. Backup and archiving: Keep full system backups, project archives, or important document libraries in a compact, durable drive for offsite storage. Portable applications and files: Carry presentations, installers, and frequently used files for work or study and plug into any compatible computer for immediate access. Package contents 1 x USB flash drive Use and care recommendations Always safely eject the drive from the computer before removal to avoid data corruption. Do not turn off the computer or disconnect the drive during data transfer. Avoid frequent formatting, which can increase wear on the drive. After use, remove the drive to help extend its storage life. Actual product color may vary slightly due to display and lighting differences. Allow minor dimension variations due to manual measurement.