Part of the WD/My Passport Ultra collection External hard drive with 5TB storage capacity to store and access your valuable data anywhere Lightning-fast data transfer speeds up to 5,000Mb/s through USB-C and USB 3.1 connectivity make every file move in a flash Allows password setup with 256-bit AES hardware encryption to secure your data from unauthorised access WD Discovery software lets you schedule automatic backups for your data, set up a password, and import your content from social media and cloud storage Compatible with Time Machine Formatted HFS+ Journaled storage device for macOS Mojave, High Sierra or Sierra, and you can even read⁄write on Windows with a downloadable HFS+ driver Sleek, portable design with refined metal cover looks attractive and stylish