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Quickly and easily offload files from your USB Type-C equipped smartphone or tablet with the 64GB Ultra Dual Drive USB Type-C Flash Drive from SanDisk. This dual connector USB flash drive features a single USB 3.1 Gen 1 Type-C connector, designed to connect to a variety of mobile devices supporting a USB Type-C connection, plus a single USB Type-A connector to plug the flash drive into computers and other devices with a USB Type-A input. In addition to dual connectivity, this Ultra Dual Drive comes with a 64GB storage capacity, making it easy to store important files, documents, songs, photos, and more for on the go mobility. Transferring data to and from the drive is simple with data transfer rates of up to 150 MB/s, while the SanDisk Memory Zone App allows for easy file management on compatible Android mobile devices.
- 64GB Storage Capacity
- 1 x USB 3.1 Gen 1 Type-C Connector
- 1 x USB 3.1 Gen 1 Type-A Connector
- Up to 150 MB/s Data Transfer Speed
SanDisk Dual Drive Overview
SanDisk Dual Drive Specs
| Host Connection | USB-C 3.0 / 3.1/3.2 Gen 1, USB-A 3.0 / 3.1/3.2 Gen 1 |
| Storage Capacity | 64 GB Flash-Based |
| Read Speed | Maximum: 150 MB/s |
| MFi Certification | No |
| Encryption | None |
| Environmental Resistance | None |
| Operating Temperature | 32 to 113°F / 0 to 45°C |
| Storage Temperature | 14 to 158°F / -10 to 70°C |
| Dimensions | 1.5 x 0.8 x 0.4" / 38.1 x 20.3 x 10.2 mm |
| Weight | 0.32 oz / 9.1 g |
| Package Weight | 0.05 lb |
| Box Dimensions (LxWxH) | 5.95 x 3.95 x 0.65" |
SanDisk Dual Drive Reviews
A highly versatile USB
A highly versatile USB Drive for those who still need traditional USB A in combination with C.
Extremely Slow Transfer Rate
I bought two of these 256GB drives; I own 6 of the 128GB. I use all these drives for backup of work folders. The 128GB's are very slow, but usable. The 256GB are either defective or just a very poor-performing product. I formatted both drives on a MacBook Pro, one for Mac (#1) and one for Windows (#2). The #1 was very slow; it took about 1 hour to transfer 150GB. Is this normal? The #2 took 2.5 hours to transfer 35GB; this is obviously not right. I was disappointed with the 128GB drives, but I thought of them as disposable backups. But the 256GB's are just terrible.
Nice
I liked it
SanDisk flash drive
I just doubled the memory of my Samsung phone! I can load in movies, stories, photos, etc. from my PC and read them with my phone.
Compact and Versatile
Love that is offers USB-A and C in a tiny package, fast and reliable so far
Just the right plugs I needed
The technology of this device is really a great compliment to USB-C devices, bridging between mobile devices to desktop or laptop computers. It was not possible until this thing became available and affordable in a way. Over the air update is not available yet in a lot of modern cars, so there you go, another niche place for a device like this to make car software update a lot effortless.
very fast
glad to receive a great working device that is fast and efficient
Extremely Slow Transfer Rates
I have purchased 6 of these drives; I use them for backup in a MacBook Pro. They are extremely slow, and run extremely hot; once the first backup is done, the incrementals don't take too long, and the slow transfer rates are bearable. I think of these drives as disposable, so I don't sweat the slow speeds.
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