With 256GB of storage, the iXpand Base has plenty of space for you to save your files in their original quality. It features a soft rubber top, a sturdy base, and a wrap-around groove to keep your Lightning to USB cable tidy (sold separately). The iXpand base also provides 15W of power for fast charging. If you need to restore data on your iPhone, you can use the SanDisk iXpand Base iOS app (free download from the App Store). You can also transfer your content from the iXpand Base to your computer via micro-USB or SD card. Automatically back up your Apple iPhone’s photos, videos, and contacts while you charge it with the SanDisk iXpand Base.