Full Life, Not Full Storage
If you need additional storage to transfer files from your iPhone 15 Plus/Pro/Max, the SanDisk Ultra Drive Go can help. Easily transfer files from your USB Type-C smartphone and store them on a Flash Drive.
The 2-in-1 flash drive for your USB Type-C™ and Type-A devices
Shoot photos on your USB type-C smartphone and need those on your PC? We got you. The SanDisk Ultra Dual Drive Go lets you seamlessly move files between your USB Type-C smartphone, tablets and Macs and USB Type-A computers.2
Free up space to take more photos
Out of space on your USB Type-C smartphone? Simply plug in the SanDisk Ultra Dual Drive Go USB Flash Drive and easily move files off your device, freeing up valuable space.2  With all that extra space you can do more travel photos, movies, music, games and whatever else you want. 
Automatic backup is just a plug-in away 
Automatically back up your latest photos, videos, music, documents and contacts with the SanDisk Memory zone app.3  Rest assured that even if you ever lose your smartphone, you’ve got the memories that matter most.
Quickly move files to your computer
Say goodbye to emailing photos between devices. Once files are on your SanDisk Ultra® Dual Drive Go, the high-end USB 3.2 Gen 1 performance with up to 400MB/s read speeds let you quickly move your files to your computer.1
Swivel design to protect connectors
Toss it in your bag or pocket. The SanDisk Ultra® Dual Drive Go is built to protect the drives connectors when you are on the move.
Grab and go with the keyring hole
Attach your drive to your keyring to keep it convenient and secure. Now you’ll always have it handy if you need to free up space when you’re out and about.SanDisk SDDDC3-1T00-G46. Capacity: 1 TB, USB version: 3.2 Gen 1 (3.1 Gen 1), Read speed: 400 MB/s. Weight: 3.7 g