SanDisk Dual USB Type-C and Type-A flash drive SDDDC2 with capacities of 64GB, 128GB, and 256GB, designed for use with smartphones, tablets, and laptops.

About 64GB capacity = approximately 56GB - 60GB 128GB = approximately 112GB - 120GB 256GB = approximately 224GB - 240GB This is the computational difference between the manufacturer (1GB = 1000MB) and our device (1GB = 1024MB). Please check the Google memory card capacity for more information based on internal testing; performance may be lower depending on the host device. The SanDisk Dual USB Drive Type-C offers high-speed performance, allowing you to easily free up space on your smartphone or quickly transfer files between devices via USB 3.1 at speeds up to 150MB/sec. With the reversible Type-C™ connector and a traditional USB connector, the SanDisk Ultra® dual USB drive Type-C enables you to transfer files quickly and easily between smartphones, tablets, and computers. Additionally, the SanDisk® Memory Zone app for Android™ (available on Google Play™) helps you manage your device’s memory and content. The SanDisk Ultra Dual Drive USB Type-C is the perfect link between the new USB Type-C device and your devices with traditional USB ports. With dual USB Type-C and Type-A connectors, the SanDisk Ultra Dual Drive USB Type-C allows you to free up space on your smartphone or tablet, or transfer files between multiple devices, whether they have a USB Type-C port or a traditional USB Type-A port. High-speed USB 3.1 performance with the SanDisk Dual USB 3.1 drive up to 150MB/sec means less time waiting for transferring photos, videos, music, and other files between devices. The SanDisk Dual USB Drive Memory Zone app, available on Google Play™, lets you view, access, and back up all files from your phone’s memory in one place. It can also automatically transfer files from your device to your drive to free up space.