WD - My Book 3TB External USB 3.0 Hard Drive - Black + Shutterfly $20 Credit or 8x8 Photo Book

3TB storage capacity

Provides ample space for storing documents, photos, music and more.
USB 3.0 interface

Offers an easy-to-use connection to devices. Backward compatible with USB 2.0 for simple connection to your computer.
Data transfer rates up to 5 Gbps with USB 3.0

Enable a rapid response when updating files.
Automatic backup options

Allow you to use compatible software to back up your files to the server.
Password protection and 256-bit AES hardware encryption

Help keep your files secure.
Time Machine compatible

Back up your entire system directly to the drive.
Compatible with Mac and PC

For flexible installation options.