Auto backup with included WD Backup software
Password protection with hardware encryption
Trusted drive built with WD reliability. Operating temperature- 5°C to 35°C. Non-operating temperature-20°C to 65°C
USB 3.0 port; USB 2.0 compatible. SYSTEM COMPATIBILITY: Windows 10, Windows 8.1, Windows 7. Requires reformatting for Mac OS X operating system.