Western Digital Ships My Book Thunderbolt Duo External Storage System

Western Digital is now shipping its first external hard drive with Thunderbolt technology - the My Book Thunderbolt Duo dual-drive storage system.

The new My Book Thunderbolt Duo provides professionals and Mac enthusiasts with five primary areas of performance, double-safe data protection and flexibility; ultra-fast data transfer rates for greater work efficiency; a 4 TB/6 TB large-capacity; customized dual-drive storage system with RAID 0, 1 and JBOD options; customer serviceable drives; and dual Thunderbolt ports for daisy-chaining multiple My Book Thunderbolt Duo devices or other peripherals.


Thunderbolt technology brings a new way to connect high-speed storage devices to any desktop or notebook computer with a Thunderbolt port while delivering unmatched speed for multitasking activities such as, editing video/music, 3D rendering, and completing other high definition graphics-intensive projects.

Additional features found on the My Book Thunderbolt Duo include out-of-the-box compatibility with Mac OS Time Machine and formatting for HFS + Journaled for Mac; capability for multi-stream workflows; and a 3-year limited warranty.

Price and Availability
The My Book Thunderbolt Duo is available now at select U.S. retailers and online at www.wdstore.com starting at $599.99 USD MSRP (4 TB) and $699.99 (6 TB).