Overview WD Elements desktop storage with USB 3.0 offers reliable, high-capacity, add-on storage, fast data transfer rates and universal connectivity. Key Features 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. Fast transfer rates When connected to a USB 3.0 port, WD Elements desktop storage delivers fast data transfer rates. 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 desktop storage and get your computer moving again. High capacity in a sleek design WD Elements desktop storage is the ideal solution for easy, add-on storage of all your important photos, music, videos and files. Can be reformatted for Mac .