SanDisk® Memory Zone™ is a file management app for SanDisk Dual Drives, SanDisk Solid State Drives, microSD™ cards*, and certain cloud providers**. The app lets you organize your files, clean up your memory, and back up your files. The app comes with a user-friendly interface and is a simple and convenient tool to help manage your files and content. FREE UP SPACE Easily offload or back up content to your compatible SanDisk Dual Drive, SanDisk Solid State Drive, or microSD card*. ADD EXTER