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Customer reviews

Rating 4.6 out of 5 stars with 923 reviews

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  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

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94%would recommend to a friend

Customers are saying

Customers regard the Ultra 32GB USB 3.1, USB Type-C Flash Drive favorably, particularly praising its USB Type-C compatibility, ease of use, and compact size. Many appreciate the ample storage capacity and find it to be an excellent value for the price. However, some users noted that the drive can become warm during use, and a few suggested improvements to the design for enhanced intuitiveness. Overall, the positive feedback on functionality and value outweighs the concerns about heat and design.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 1 Showing 1-20 of 923 reviews
  • Pros mentioned:
    Portability

    Rated 5 out of 5 stars

    Gotta love it

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Nice and small and extremely portable. Picked it up at a great price thinking i would use it to update the firmware on my Bluetooth speakers Liz wonderful brand that i love and trust.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Solid performance, bad design.

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great in every way it's meant for except for two factors, I should have opted for the 64 instead of the 32, which is, of course, my flaw it's either not intended for a key ring to fit or the whole for it is entirely too small. I ended up making it work and it honestly turned out well with some forbearance and a little scuffing. I could swear it's intended to be preconceived to be on a key ring, either way, bad design flaw. All else is to my liking.

    I would recommend this to a friend
  • Pros mentioned:
    Connectivity, Overall performance, Portability

    Rated 5 out of 5 stars

    Device with Type C input running LOW on storage?

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Then this is the thumb drive for you! Worked perfectly. I was traveling and in Detroit for a project. I found myself wanting to shoot pics with my mobile phone around town, but soon as I landed I realized I had not yet cleared off photos and videos from the past several months. This little drive saved my A#$ in a big way. It just worked perfectly. Android had no problem recognizing it and the files just FLEW off the phone to the drive at a decent rate of speed. Very user friendly and plug-and-play READY! I rarely leave feedback, typically can't be bothered, but I do love checking it before I buy stuff, so I hope this helps someone else. I just rolled the dice on this when I saw it, and that turned out to be a safe bet. This is a Type C dual USB thumb drive with the latest highspeed USB (3.0, I believe) port on one end for your computer, and a TYPE C on one end that connects right into your latest mobile device like PIXEL XL or PIXEL 2, etc. that uses TYPE C style USB input. I literally sat at a restaurant plugged this into my phone and started selecting folders to back up. Before I was done with my meal -- I cleared off half my phone's storage (nearly 15GB) which really helped me take plenty of new photos around town. Once back home it was very easy to back up the images from the drive to my MAC (and PC). Everything read fine and worked like a charm. SanDisk has always been a reliable brand for me and I am very pleased with this little thumb drive. It's very small so be careful not to lose it. However this small size also makes it very easy to take along for emergency storage backup when your phone gets full. Be aware you may need to remove your mobile device's outer protective case to make good contact with the port. My case is thin but still needed to come off to connect the drive securely. I guess it will depend on the style of case you have. You can also leave it connected to your phone and use it as a external storage on the fly - although it's a bit awkward to handle the phone with a drive jutting out. This is a very handy device.

    I would recommend this to a friend
  • Pros mentioned:
    Compatibility, Portability, Transfer speed

    Rated 5 out of 5 stars

    Great Dual Flash Drive

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Our company recently upgraded all of our computers, and our Operations department was allowed to build/select their desired machine. Most chose PC laptops and I got a 2017 MacBook Pro. I bought this flash drive to work as a universal USB drive - nearly every computer has either a USB-C port, a USB-A port, or both. It works great with every computer & OS (macOS, Windows 10, Windows 8.1) that I’ve tried. I immediately formatted the drive to exFAT to ensure cross platform compatibility (with the added bonus of increased performance). So far I’ve been very pleased with the device. No cap to lose, small enough to carry everywhere, good transfer speed, and they were very inexpensive when I purchased them. I’ve already purchased several more for our admins to keep on-hand for when they’re needed. The flexibility of this device is reason enough for me to give it 5 stars - everything else is icing on the cake. SanDisk makes good products and this is no exception.

    I would recommend this to a friend
  • Pros mentioned:
    Compatibility, Transfer speed

    Rated 5 out of 5 stars

    Fast and effective!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I'm on my second USB-C smartphone, and have a USB-C Samsung Chromebook Plus as well. I'd gotten tired of using an A-to-C dongle, so I ended up picking up one of these, having used their micro USB equivalent in the past. Works just as well! It's fast and lets me easily transfer files between my computer and phone, or Chromebook. The longer USB-C plug works with SOME phone cases but be warned that your case may not allow for it.

    I would recommend this to a friend
  • Pros mentioned:
    Compatibility, Portability, Transfer speed

    Rated 4 out of 5 stars

    Excellent choice

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a perfect product! Literally perfect - - not only does it appear quickly on your computer when you plug it in, it disappears into your pocket just as fast. It's small, powerful and links all generations of any MAC to any PC.

    I would recommend this to a friend
  • Pros mentioned:
    Compatibility, Portability

    Rated 5 out of 5 stars

    Perfect USB

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I got this for my boyfriend who has a PC with USB-C ports but also needed to the older ports to transfer between different computers. This flash drive is so easy to use and is perfect size. The ports on the drive are kind of hard to get in at the beginning, maybe because they're new? But it's not a big hinderance for long.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance, Portability

    Rated 5 out of 5 stars

    I'd buy it again!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I use this to transfer files from my phone to my laptop and vise-versa. It works great and I have not had a problem with it. Easy to use efficient device.

    I would recommend this to a friend
  • Pros mentioned:
    Compatibility, Overall performance, Portability

    Rated 5 out of 5 stars

    Quick storage, convenient, great for students!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I purchase this for my daughter. She has a new MacBook Pro and needed USB C, but also needed to be able to transfer back and forth with computers with the traditional USB input. It has worked great, has pretty good write speeds, and is compact in size. Overall it is an excellent value and our BB store had them at a great sales price. Highly recommend.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    So easy and cool

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This was so easy to use I just plugged into my phone followed the simple directions clicked what I wanted to move and 30 seconds later it was done no long process on my computer or special software ro download literally 3 steps and all my pics, music, games, movies, contacts we backed up and saved. The price was reasonable only thing I would change is to make it more durable like gorillia flash drive. Will be buying another one in near future for family and friends.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Excellent option for two different USB types

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Was looking for USB drives for our daughter going to college. She had a new MacBook Pro with the USB Type C connection. But most of our other devices use the regular USB connection. So I was planning on buying either two drives or an adapter. When I found this SanDisk drive with both connections, I was thrilled. I am a big fan of SanDisk and as expected, it works beautifully.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Can't set a price?

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    These guys are on backorder from lots of places. Nice to see the mark up in them.... sarcasm if you cant tell.

    No, I would not recommend this to a friend
    • Brand response from SanDisk Team
      Posted .

      We're sorry for the frustration. Availability and pricing can vary by retailer. For questions regarding pricing or stock, we recommend contacting BestBuy directly for assistance. For further assistance regarding the product, compatibility and usage, please reach out to us at: https://support-en.sandisk.com/app/askweb SanDiskConnections

  • Rated 5 out of 5 stars

    Storage

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    So easy to use and makes more room to store videos.

    I would recommend this to a friend
  • Pros mentioned:
    Connectivity, Portability

    Rated 5 out of 5 stars

    Extremely beneficial

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I like how it is small and yet very practical. it flips and switches between USB 3 and USB C It is now always in my pocket for transferring data between mac and PC

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance, Transfer speed

    Rated 5 out of 5 stars

    Small, sturdy, and fast

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Small, sturdy, and it has 3.1 speeds. Case is metal and not flimsy like other flash drives. Also, I like SanDisk reliability. Always a good choice!

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance, Portability, Transfer speed

    Rated 5 out of 5 stars

    Fast reliable cheep

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My title says it all! Fast reliable and cheap is all that matters for me this little thing goes anywhere but it's also easy to lose just keep that in mind by a keychain for it

    I would recommend this to a friend
  • Pros mentioned:
    Connectivity, Portability, Transfer speed

    Rated 5 out of 5 stars

    Must have item for usb c users.

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Must have item for mac users. It has two options- regular usb and usb c. Very easy to use, and very fast. Highly recommended.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance, Portability

    Rated 5 out of 5 stars

    Very Functional

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The dual action USB-C and USB 3.0 is very handy. Drive setup with ease and has worked very well since I have started using it. Very compact, which is nice.

    I would recommend this to a friend
  • Pros mentioned:
    Compatibility, Overall performance, Transfer speed

    Rated 5 out of 5 stars

    Very good in size and capacity

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Device works like advertised. Very fast and no issues among different operating systems, either Microsoft Windows, Apple OSX, CentOS Linux or Android.

    I would recommend this to a friend
  • Pros mentioned:
    Portability, Transfer speed

    Rated 5 out of 5 stars

    Lives up to Sandisk Quality

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to use and fast. However it does get a little warm with transferring large files. It's pretty small so don't lose it!! ;-)

    I would recommend this to a friend
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