- Auto backup with included WD Backup software and Time Machine compatibility
- Password protection with hardware encryption
- Reimagined design.Trusted drive built with WD reliability
- Operating System- Windows 10, Windows 8.1 or Windows 7 operating systems. MacOS High Sierra, Sierra (10.12), El Capitan (10.11) operating systems (reformatting required), All Linux Operating Systems
- USB 3.0 port; USB 2.0 compatible.