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Customer Ratings & Reviews

Customer reviews

Rating 4.5 out of 5 stars with 282 reviews

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Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.5 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

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Cons mentioned filter

89%would recommend to a friend

Customers are saying

Customers admire the Ultra Dual Drive Go 1TB USB Type-A/USB Type-C Flash Drive for its substantial storage capacity and convenient portability. The drive's overall performance and compact size are also well-received, along with the handy USB Type-C connectivity. However, some customers have noted concerns about the write speed and occasional compatibility issues.

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 5 Showing 81-100 of 282 reviews
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Back that mac up

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

    Needed to backup mac - Work as needed to backup new air book

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

    Great for on the go!

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

    Love it. Works with Android and Apple. Have to keep it on a keyring so you don't lose it.

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

    Rated 3 out of 5 stars

    Quick mobile storage

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Convenient but not efficient. I bought this to offload some big video and image files from my phone. It does connect easily and it’s simple to transfer. My main concern is the over heating after about 5 minutes or so. Make sure you’re in a cooler than normal area with your phone already charged. It does require a lot of battery power. Overall it’s still worth it if you are in a pinch and can’t plug your phone up to a computer to back everything up.

    I would recommend this to a friend
    • Brand response from SanDisk Team
      Posted .

      Thank you for sharing your experience-we're glad to hear the drive made transferring your files quick and easy! We do understand your concern about the heat and power usage. High-speed transfers can generate heat, especially with large files, and your tips about using it in a cooler area and with a fully charged phone are great. We're appreciate the feedback and are always working to improve the user experience. If you have any issues with the SanDisk product, feel free to reach us at: https://support-en.sandisk.com/app/askweb. Thanks again for choosing SanDisk! SanDiskConnections

  • Pros mentioned:
    Portability

    Rated 5 out of 5 stars

    Modern. Compact. 1Tb!

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

    A whole lot of storage yet very compact. Perfect!!

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

    Rated 5 out of 5 stars

    Flexible use device with great app.

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

    Flash/OTG drive worked as should. App makes it even easier to use after initial setup on device(s) of choice. Backed up 2 Android and apple device.

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

    SanDisk flexible Thumb drive

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

    SanDisk 1 Terabyte in great working condition with flexible USB-B versus USB-C.✅

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

    Excellent backup

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

    Excellent way to backup data from your smartphone with plenty of space.

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

    Lost it.

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

    Lost it before I could use it. It’s so small, put it on a chain so it doesn’t happen to you. Probably worked great but I’ll not know.

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

    Rated 5 out of 5 stars

    Good quality

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Just an average product, nothing special but straight forward instructions. Would recommend!

    I would recommend this to a friend
  • Pros mentioned:
    Storage capacity
    Cons mentioned:
    Write speed

    Rated 5 out of 5 stars

    Large storage

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

    Large storage. Slow transfer speed. Like having the large storage and the two different interfaces

    I would recommend this to a friend
  • Pros mentioned:
    Storage capacity

    Rated 5 out of 5 stars

    Love it

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

    Love it, great way to preserve my memories, price effective as well.

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

    Rated 5 out of 5 stars

    It’s very convenient.

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

    This small drive holds a huge amount of data. It’s very convenient.

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

    Rated 5 out of 5 stars

    Sandisk sd

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

    Exceptional , small compact easy to use very happy with it

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

    Rated 4 out of 5 stars

    It works

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

    Good, pretty standard. It’s a flash drive, and it works.

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

    Rated 5 out of 5 stars

    Satisfied customer

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

    Excellent device. I'm still learning new features. I have no complaints.

    I would recommend this to a friend
  • Cons mentioned:
    Write speed

    Rated 3 out of 5 stars

    It heats up quite a bit!

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

    After ive used it a scarce few times, it gets pretty hot which effects the transfer process of information, bringing it to a snails pace ive used both the usb c function and regular usb functions it is pretty small in size but I wonder about how much thermal protection it has within…I only have 125gbs of info copied on it atm and I do big transfers with it but still i would expect better performance especially for the price even though it was a steal and for functionality…hope that helps other with decision.

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

      We are sorry to hear about the heating and performance concerns. While occasional heat is expected during large data transfers, it should not significantly impact speed. If the issue continues, please get in touch with the support team for further assistance by opening a ticket at (https://support-en.sandisk.com/app/askweb) SanDiskConnections

  • Pros mentioned:
    Portability, Storage capacity

    Rated 5 out of 5 stars

    easy

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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 enough storage for all pics and more storage files

    I would recommend this to a friend
  • Pros mentioned:
    Storage capacity

    Rated 5 out of 5 stars

    Sleek & Powerful USB Drive

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

    It is very nice to have such computing memory power (1 TB) all in a condensed little usb dual drive. It also has very fast transfer speed. I bought a "cheapy" for $20 off Amazon.com, and it didn't work at all. Moral: you get what you pay for sometimes. Lastly, I remember the old computing days when an external hard drive used to be quite big, awkward and clumsy.

    I would recommend this to a friend
  • Pros mentioned:
    Size, Storage capacity

    Rated 5 out of 5 stars

    Sandisk

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

    Dual port Flash drive. Very small size and great capacity. Fast transfer.

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

    Works Perfect

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

    Works prefect for what I use it for. I store information on it that I don't want on my computer of a google drive.

    I would recommend this to a friend
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