Bestbuy offers WD - easystore 14TB External USB 3.0 Hard Drive - Black for $259.99 (orig. $309.99) with free shipping.

Product Description:
Find a reliable storage solution for large files with this WD easystore external desktop hard drive. The USB 3.0 interface and backward-compatibility with USB 2.0 offer broad connectivity, while the automatic backup solution reduces the risk of data loss. This WD easystore external desktop hard drive features a 14TB capacity to provide ample space for videos and photos. 

• USB 3.0 interface
  Offers easy-to-use connection to devices. Backward-compatible with USB 2.0 for simple connection to your computer.
• Easy-to-use auto backup
  Comes with the WD Discovery™ backup software that lets you set hourly, daily, or monthly backup schedules and makes it easy to back up high-capacity files to your drive. Compatible with Apple Time Machine (requires reformatting).
• Compatible with Mac and PC
  For use with your existing computers.
• 14TB storage capacity
  Provides ample space for storing documents, photos, music and more.
• Limited warranty
  This WD easystore™ desktop drive comes with a two-year warranty.
• External design
  The desktop storage features a USB cable and AC adapter to work with most systems.
• WD Discovery™ software
  Allows you to manage your easystore™ HDD and expands its capabilities.