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Customer Ratings & Reviews

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Customer reviews

Rating 4.7 out of 5 stars with 1608 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

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Cons mentioned filter

94%would recommend to a friend

Customers are saying

Customers are positive about the Ultra Dual Drive Go 256GB USB Type-A/USB Type-C Flash Drive's generous storage capacity and ease of use. Many appreciate its overall performance, small size, fast speeds, and dual connectivity for use with both mobile devices and laptops. However, some customers have noted compatibility issues with certain devices like iPads, and a tendency for the drive to heat up during use.

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 69 Showing 1,361-1,380 of 1,608 reviews
  • Rated 3 out of 5 stars

    NOT A HAPPY CAMPER.

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

    I Can't get it toback up any data. I have attempted the unit in several laptops and desk tops.

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

      We're sorry to hear this happened. That's not the experience we aim to deliver. Kindly connect with our technical support team at: https://support-en.sandisk.com/app/askweb so we can look into this issue and assist you with troubleshooting or possible replacement. SanDiskConnections

  • Rated 5 out of 5 stars

    SanDisk - Ultra Dual Drive Go 256GB USB Type-A/USB

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

    High-performance USB 3.1 Gen 1 drive with 150MB/s read speeds lets you quickly. The dual-purpose swivel design protects connectors and features a keyring hole to take your drive on the go.

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

    GREAT

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great USB, lots of memory for a good price would buy again

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

    Great for students

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    As someone with a lot of type a peripherals in my main rig while also having school desktops without a type c in sight the versatility of this flash is great

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

    Fast little stick

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

    This little stick transfers data fast ! 250-350 mbps

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    Hard time

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

    Had a hard to figuring it out, still haven’t got all my pictures on yet.

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

      We're sorry to hear about the difficulty. This is a simple plug-and-play drive that works with the Files app (https://support-en.sandisk.com/app/answers/detailweb/a_id/52507) and the SANDISK app (https://support-en.sandisk.com/app/answers/detailweb/a_id/50917) on both iOS and Android devices. On Windows and macOS you can either use File Explorer/Finder app or the SANDISK desktop app (https://support-en.sandisk.com/app/answers/detailweb/a_id/52555) to access this drive. If you need step-by-step assistance, please reach out to our technical support team at: https://support-en.sandisk.com/app/askweb SanDiskConnections

  • Rated 5 out of 5 stars

    Small thing holds huge files!

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

    Great for the transfer of huge files by sneaker net from Windows to my wife's MacBook. Could even be used for backup or as a boot drive for Linux. Works great Physically much smaller than I expected.

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

    Awesome Thumb drive

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    About time someone comes out with a dual USB stick. I love it

    I would recommend this to a friend
  • Pros mentioned:
    Usb type-c

    Rated 4 out of 5 stars

    SanDisk drive

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

    It was bought for a friend, she uses it all the time.

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

    Excellent and Convenient

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

    Excellent USB drive. Works great to transfer and store files between my computer and my tablet and phone.

    I would recommend this to a friend
  • Cons mentioned:
    Compatibility

    Rated 1 out of 5 stars

    Does not work with iPhone

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

    This drive does not work with my iphone 16. Waste of time and money. There are no instructions on how to use it, i see there are files in the drive but they dont execute or run any app, Will return!

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    Not so great

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

    I was not able to use it Don’t recommend it it doesn’t automatically transfer data

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

      We're sorry to hear about the trouble. Automatic transfers depend on your host device's compatibility and the app being used. If you'd like help setting it up or checking compatibility, feel free to reach us at: https://support-en.sandisk.com/app/askweb SanDiskConnections

  • Rated 5 out of 5 stars

    Great Experience

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

    Great product, great service. The staff at the store was very helpful and helped me find exactly what I needed.

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

    Great usb

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I use it as a backup drive. Works perfectly. Also has another mode which is usb3 or something. Either way, works great.

    I would recommend this to a friend
  • Cons mentioned:
    Compatibility

    Rated 1 out of 5 stars

    Disappointed

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

    Did not work, returned to store, tried to get a new one. Store didn’t have anymore. But before that was given 3 different opinions about what I needed.

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

      We're sorry to hear about the inconvenience caused to you. We understand how frustrating it can be to not find a replacement in stock. Please contact us at: https://support-en.sandisk.com/app/askweb and share your device details - we'll help you identify the correct product for your needs. SanDiskConnections

  • Rated 5 out of 5 stars

    Nice and easy

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

    Got this to backup an android phone and it works as promised. Easy backup and offload to computer or storage device.

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

    Great flash drive, great value!

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

    Being an IT guy I use these all the time for clients, and this brand has never let me down whether it be size price or quality.

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

    Value & always helpful

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

    I always go into the store knowing there will be a knowledgeable person there to help me. Item good price.

    I would recommend this to a friend
  • Cons mentioned:
    Compatibility

    Rated 1 out of 5 stars

    Not for Iphone

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

    This does not work with current versions of the Iphone. There are sn disk options that do but the Best Buy guy recommended this and it could not be installed on the app. Make sure you double check the recommendation before going through the hassle of purchase and the return. Hours wasted.

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

      Hi Lynsay, thanks for sharing your experience. You’re absolutely right, while the SanDisk Ultra Dual Drive Go 256GB USB Type‑A/Type‑C is compatible with iPhones (particularly USB-C models), it currently does not support our app on iOS. However, it can still be used via the native Files app on a compatible iPhone. We’re sorry for any hassle and thank you for bringing this to our attention. SanDiskConnections

  • Rated 5 out of 5 stars

    ScanDisk continues to provide quality products

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

    Scandisk is a great company and this product continues their reputation. I have used them for years

    I would recommend this to a friend