SanDisk Ultra Dual Drive Go 256GB USB-C & USB-A 2-in-1 Flash Drive (Black)

The SanDisk SDDDC3-256G-A46 is a flash drive that brings together a USB-C connector and a USB-A connector, allowing quick transfers between modern phones or tablets and the many computers that still rely on the traditional USB port.

With 256GB of storage, the drive can keep a full holiday’s worth of photos, hours of 4K video, or a sizable library of work files. When you plug it into a USB 3.2 Gen 1 port, you can read data at up to 400 MB per second, so moving large folders feels closer to a quick copy than a long wait.

A rotating cover shields whichever connector is not in use, helping to prevent dust and knocks from damaging the contacts. The body also includes a keyring hole, and the drive weighs only about 6.5 grams, so carrying it on your keys or backpack strap adds almost no bulk.

Compatibility extends across Windows and macOS computers, Android devices through the SanDisk Memory Zone app, and even the iPhone 15 or iPhone 15 Pro through the Apple Files app (direct video recording to the drive is not available on iPhone). Students who need to print assignments in the library, photographers who want to free up phone storage on location, and commuters who prefer to carry presentations in their pocket will all find the drive a convenient companion.

• 256GB of space for photos, videos, and documents
• Two connectors, USB-C and USB-A, in a single drive
• Read speeds up to 400 MB/s with USB 3.2 Gen 1
• Swivel cover protects the unused connector
• Keyring hole for easy everyday carry
• Works with Windows, macOS, Android, and iPhone 15/Pro via Apple Files app
• Compatible with the SanDisk Memory Zone app for automatic backups
• Lightweight construction at roughly 6.5 grams