Sleek design with high capacity
With up to 4 TB of storage, My Passport Ultra is an ideal companion for your laptop or compatible tablets. Available in a range of exciting colors, you can find your favorite and complement your lifestyle.

Powerful, smart backup software
WD Backup is our most powerful backup software yet. It’s easier than ever to use and requires minimal system resources while it’s running. Set a backup schedule to automatically safeguard your files on a schedule that fits your life. WD Backup can also back up to your Dropbox account¹ to provide another level of file protection.

Password protection with hardware encryption
Trust My Passport Ultra to help protect your precious memories and confidential files. Set a password to lock your drive with 256-bit AES hardware encryption and add an extra layer of security for your private files. Because it’s hardware-based encryption, it won’t impact the speed of your transfers or slow down your computer.

Ultra-fast transfer rates
The power of USB 3.0 lets you access and save files in blazing-fast speed. Best of all, no separate power supply is needed.

Works great with Windows
Formatted NTFS to work right out of the box with Windows. Can also be reformatted to work with Mac OS X.

You’re in control
Configure, manage and diagnose your drive with WD Drive Utilities. Run drive diagnostics, erase and format your drive, register your drive and more.

WD reliability  
WD knows your data is important, so we build our drives to demanding requirements for durability, shock tolerance and long-term reliability. And for peace of mind, we back up our reliability with a 1-year limited warranty.