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Customer Ratings & Reviews

Your price for this item is $26.99
The comparable value price is $29.99

Customer reviews

Rating 4.8 out of 5 stars with 4861 reviews

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  • Value

    Rating 4.8 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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98%would recommend to a friend

Customers are saying

Customers express satisfaction with the Ultra 256GB USB 3.0 Flash Drive's large storage capacity, ease of use, and affordable price. Many appreciate its compact size and fast transfer speeds thanks to the USB 3.0 interface. Positive feedback also highlights the drive's convenient portability. However, some users note that the drive can get warm during extended 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 231 Showing 4,601-4,620 of 4,861 reviews
  • Rated 3 out of 5 stars

    Excellent Product

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

    I purchased the SanDisk because the Geek Squad employee who was assisting me encouraged me to purchase it. I have been familiar with this product for many years and know it's an excellent product. However, I have no response regarding this purchase.

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

      Hi, we thank you for taking your time out and reviewing this USB Drive. We appreciate your candid feedback. For any other suggestions/ queries with any SanDisk® products, please feel free to contact SanDisk support directly and we would be glad to assist you. SanDiskConnections

  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Great High Capacity Drive

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

    This is a replacement for an older 16GB thumb drive. Works great! Much better transfer speeds than my previous one.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    best for the price

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

    Had a large file to safeguard. It was very quick and easy to download. Now I keep it on my key chain.

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

    Rated 5 out of 5 stars

    Great product!

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

    Bought two of these for Christmas. Got a great price on a great product. Works as described. Would highly recommend.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    excellent storage for the money

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

    Bought this to backup my mac. it works perfectly with time machine. You can't beat the price.

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

    Ok

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

    Excellent product. Little slow in transfer though. If someone is looking for speed, this is not for them.

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

      Thank you for posting your valuable feedback. We really appreciate your time and efforts in posting the review. If you need any assistance with our product, please submit a support ticket at https://support-en.wd.com/app/askweb. SanDiskConnections

  • Rated 3 out of 5 stars

    thumbdrive space

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

    this is a good thumb-drive with plenty of space for storage.

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

    It's an Ok USB flash drive

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

    This SanDisk flash drive works Ok, haven't had any problems with it as far has handling data and connecting to USB. My two main issues with it is no activity LED light to know when it working and it's very plastic and feels flimsy.

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

      Please allow us to inform you that this USB Drive does not comes with LED indicator. However, if you need any assistance, please reach out to our support available at https://www.sandisk.com/about/contact/customer-care. SanDiskConnections

  • Rated 4 out of 5 stars

    At Ease

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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.

    It did what I needed to do without spending a ton of money

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Nice Storage

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

    Fast and efficient storage. I use it to store my movies on it. No lag when watching them.

    I would recommend this to a friend
  • Pros mentioned:
    Speed
    Cons mentioned:
    Heat

    Rated 1 out of 5 stars

    disappointing

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

    It heats up very fast by transferring files that less than 1 Gb. Even it is fast I don't think it is safe.

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    fast and good

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

    bought this drive for music in car download speed is fast and works great with my stereo

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Cheap, Cheap plastics

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

    First thing off, data transfer rate vs. other USB 3 sticks isn't a phenomenon. It's no more, I guess, than its specs, but still it's not a SuperDrive vs. my old 64GB Corsair Voyager GT. Second, the slider won't keep at a close position, It just slides itself in and out. Third, most important, and most frustrating, last night It was lost, along with some extremely valuable data. Don't get me wrong, I DID NOT lose it. It's been attached to my keys ring. Apparently, it was broken free. I DID NOT remove it from my keys ring. My Keys ring in intact. It's a shame for a once distinguished company as Sandisk to use such cheap plastic. I do not yet know the implications of the loss of my data which was supposed to be SAFE WITH ME. Shame. Shame Shame.

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    save my stuff

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

    this item works well. I have purchased 3 of them. maybe will by a few more but on sale.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    so far, so good

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

    Brief problem where it said it was damaged but was fine after a scan from my computer

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

    Rated 5 out of 5 stars

    Great fast little drive.

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

    Use it for my camera's recording. Quiet and reliable! Price is right too. Hard Drives were flaky.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    This product works great when synced with a Samsun

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

    The good quality product and additional apps and the TV synchronization are great.

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

    Rated 2 out of 5 stars

    Bad Speed

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

    This drive is good, but very poor speed. When you start copying big file, in the first 500MB of the file, the speed is good, after that... is decreasing with 60-70% I'm little bit disappointed from that model, since i have Extreme Pro and i'm so satisfied from it.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    No correct part

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

    I haven’t had a chance to use it yet because Best Buy geek squad diagnosed my laptop as needing a new battery. I bought one and brought it to you and paid $60 to put it in. then you informed me it wasn’t the battery I needed but a motherboard. I called for a refund but was told I had to make a 45 minute drive to talk to the geek squad to see what they decide. I already made 4 trips to Peoria.

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

      We are sorry to hear about your experience. While the issue seems related to Best Buy's Geek Squad service. We understand the frustration of multiple trips and misdiagnoses. If you need assistance with your SanDisk product, feel free to reach us at: https://support-en.sandisk.com/app/askweb SanDiskConnections

  • Rated 4 out of 5 stars

    Good so far

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

    So far so good. Still operational unlike my external hard drive.

    I would recommend this to a friend
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