WDBU6Y0040BBK-WESN | Western Digital 4000GB (4TB) Elements Portable Hard Drive - USB3.0/2.0

WDBU6Y0040BBK

Maximum transfer rates

USB 3.0 connectivity delivers maximum performance for transferring files to and from this drive. 

Free backup software trial

WD Elements portable storage comes with a trial version of WD SmartWare Pro backup software, which allows you to back up your files to your WD Elements drive or to the cloud using your DropBoxâ„¢ account.

High-capacity in a sleek design

With up to 4TB capacity in a lightweight design, this drive is the ideal companion for users on the go.

Improve PC performance

When your internal hard drive is almost full your PC slows down. Don't delete files. Free up space on your internal hard drive by transferring files to your WD Elements portable storage and get your laptop moving again.

Formatted for Windows®

Formatted NTFS and compatible with Windows 8, Windows 7, Windows Vista® or Windows XP. Can be reformatted for Mac®.

WD quality inside and out

We know your data is important to you. So we build the drive inside to our demanding requirements for durability, shock tolerance, and long-term reliability. Then we protect the drive with a durable enclosure designed for style and protection. 

USB 3.0 and USB 2.0 compatibility

With this single drive you get compatibility with the latest USB 3.0 devices and backward compatibility with USB 2.0 devices as well.