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SanDisk

SanDisk 256GB Ultra Dual Drive Go USB Type-C Flash Drive, Black - SDDDC3-256G-GAM46​

    • Based on 24,706 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Feb 28
Order within 22 hours and 1 minute
Available payment plans shown during checkout

Color: Black


Size: 256GB


Style: Up to 400 MB/s


Features

  • The 2-in-1 flash drive with a reversible USB Type-C and a traditional Type-A connector.
  • Seamlessly move content between your USB Type-C smartphone, tablets, and Mac and USB Type-A computers. (Mobile device requires USB Type-C port and On-The-Go (OTG) support. See SanDisk website for list of compatible devices.)
  • Free up space on your USB Type-C smartphone so you can take more photos (Mobile device requires USB Type-C port and On-The-Go (OTG) support. See SanDisk website for list of compatible devices.)
  • Automatically back up photos with SanDisk Memory Zone app (Download and installation of SanDisk Memory Zone app required.)
  • High-performance USB 3.2 Gen 1 drive with up to 400MB/s ultra-fast read speeds (1 MB/s = 1 million bytes per second. Based on internal testing; performance may vary depending upon host device, usage conditions, drive capacity, and other factors. USB Type-C port with USB 3.2 Gen 1 support required.)

Description

Looking for storage that works across your USB Type-C and Type-A devices? The SanDisk Ultra Dual Drive Go is the 2-in-1 flash drive that lets you easily move files between your USB Type-C smartphone, tablets, and Mac and USB Type-A computers. Now you can take even more photos and access them across your devices. (Mobile device requires USB Type-C port and On-The-Go (OTG) support. See SanDisk website for list of compatible devices.)

Brand: SanDisk


Memory Storage Capacity: 256 GB


Hardware Interface: USB Type C


Special Feature: Fast Data Transfer


Read Speed: 400 Megabytes Per Second


Connectivity Technology: ‎USB


Color: ‎Black


Flash Memory Type: ‎USB


Manufacturer: ‎Wetsern Digital Technologies, Inc.


UPC: ‎619659198152


Item model number: ‎SDDDC3-256G-GAM46​


Operating System: ‎Mac OS 9, Windows 7, Windows 10


Item Weight: ‎0.16 ounces


Product Dimensions: ‎1.75 x 0.48 x 0.34 inches


Item Dimensions LxWxH: ‎1.75 x 0.48 x 0.34 inches


Date First Available: ‎October 18, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Feb 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • small & perfect
Color: Absinthe Green Size: 128GB Style: Up to 400 MB/s
nice and small which is just what I wanted. I can also see it being easy to lose. Decent read and write speeds.
Reviewed in the United States on June 24, 2024 by Ken K.
    • Useful, portable, big capacity!
Color: Black Size: 512GB Style: Up to 400 MB/s
Very useful little drive! Extremely small and easy to carry. Seems like it'll last a long time!
Reviewed in the United States on June 12, 2024 by PATRICIO A.
    • top quality and fast
Color: Black Size: 256GB Style: Up to 400 MB/s
High quality, fast, and very utilitarian with the dual connectors. The additional speed over a very similar product for slightly less money is well worth it. asin=B0CKJ8YDRK
Reviewed in the United States on July 6, 2024 by Prof H
    • Slow, but a good solution if you value carrying lots of data in a teensy, use-with-anything package.
Color: Black Size: 512GB Style: Up to 150 MB/s
I bought this as "cold storage" for my MacBook Pro M1. My plan was to offshore files from my internal SSD whenever I was running low on space but wanted to keep handy access to movie files and other stuff that didn't rate prime real estate on my SSD. I kind of stopped using thumb drives like this one a while ago. So I was surprised by how slow it is compared to one of my external SSDs or a high-speed memory card. And that's 100% on me. I'm disappointed that big file transfers take so long, but that comes with putting this much storage in a package that's barely larger than a USB-A connector. And teensy size is important for the job I want it to perform. A Samsung 512 gig SSD wouldn't have cost much more than this, and it would have been immensely quicker. But unlike the SSD, the SanDisk thumb drive is so small that I can keep it in my wallet. It's always at hand when I want to watch a movie I downloaded weeks ago, or free up space on a device. I'm also a big fan of the dual USB-A/USB-C combo connectors. It moves easily from my MacBook to my desktop to my phone to my iPad. ... show more
Reviewed in the United States on June 20, 2024 by A. Ihnatko
    • Comes in handy for work!
Color: Black Size: 128GBG Style: Up to 400 MB/s
I do a lot of computer work, and it's helped out tremendously! The size of it is very convenient to fit in the tiny pocket on the right size of my pants! It's also great when transferring data from a PC to a Mac, and vice versa! 128gb may seem like more than enough, but it helps in case of doing a quick backup for clients and transferring their files to another device! Definitely recommended for anyone who needs to back up files and transfer between different computers. Could even transfer files to an Android. ... show more
Reviewed in the United States on June 22, 2024 by Clockwork Angel
    • Sturdy and Survived Damage
Color: Mint Green Size: 128GB Style: Up to 150 MB/s
Excellent because it fits both ways: USB-C and regular USB, so that cuts down on toting around adapters. More importantly, have had soooo much trouble in the past with these types of storage/thumb/flash drives being finicky and just stop working or just stop being read by my MacBook or device. This one was great, still worked even if I managed to unplug it without properly ejecting - could also be software on my devices, but either way, this has performed flawlessly. Worked so well I grew lazy and complacent and was using this as my main work space - as opposed to backup - and then managed to bend and almost shatter it today. The USB-C part was visibly at an angle and even the plastic around the little socket part was bent and kind of ripped, too. Completely panicked because of course I hadn’t backed this one up in weeks. Got home, used the regular USB side to access my laptop, tried to bend back the other side since it looked crooked and was kind of jutting out, and lo and behold, I was able to access my files. Was incredible that the rest of the drive wasn’t damaged. Backed up everything. All files are readable. Now I’m ordering a replacement. Cannot sing it’s praises enough - saved my biscuit today. And I will get into the habit of backing up more often! ... show more
Reviewed in the United States on March 28, 2023 by N.W.
    • Exactly what I needed it to do
Color: Black Size: 512GB Style: Up to 150 MB/s
Super easy and convenient! Plugged it into my phone, went to my files, and moved them into the drive. Cleared my entire storage in less than 15 minutes. Thousands of photos and videos PLUS my husband's phone! The dual drive feature makes it easy to plug into my computer as well without a USB-C converter. Just plugs right into my regular old USB port. It's quick at transferring files, incredible value for the amount of storage and so small I can attach to my keychain without it adding noticeable weight or volume. ... show more
Reviewed in the United States on May 8, 2024 by Jake P
    • Smol but Mighty
Color: Black Size: 128GBG Style: Up to 400 MB/s
It’s so tiny I’m going to have a hard time not losing it. With that said, performance is great. Speed, connectivity and value are all as advertised. Yes, it does get hot when loading large files but show me a thumb drive that doesn’t. It gets hot but not hot enough you can’t touch it. lol. Jokes aside, it works. An hour after it was delivered, I transferred a MacOS & SSD backup (110GB) without issue. Read/write speeds performed as advertised. Removal Tip: I use the little swivel cover at a ninety degree angle, as a fulcrum to remove it from my dock or the back of a TV. Use the swivel cover as a lever… ... show more
Reviewed in the United States on June 9, 2024 by Consumer

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