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Customer Ratings & Reviews

Model:
SDCZ48-128G-A46
SKU:
9044257
Your price for this item is $18.49

Customer reviews

Rating 4.8 out of 5 stars with 10185 reviews

Rating Filter

Rating by feature

  • 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

Pros mentioned filter

Cons mentioned filter

98%would recommend to a friend

Customers are saying

Customers love the Ultra 128GB USB 3.0 Flash Drive's massive storage capacity, ease of use, and affordable price. Many appreciate its compact size and fast USB 3.0 transfer speeds. While some users noted that the drive can get warm during large transfers and that the design is not their favorite, the positive feedback on storage, usability, and value outweighs these concerns. Overall, it's considered a great option for storing and accessing large amounts of data.

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 178 Showing 3,541-3,560 of 10,185 reviews
  • Pros mentioned:
    Storage

    Rated 5 out of 5 stars

    Great backup device

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

    Works great, exactly what I needed for sensitive document backup and storage.

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

    Rated 5 out of 5 stars

    Scan disk

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

    The flash drive was ready to use and has great storage capacity.

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

    Rated 5 out of 5 stars

    so much storage!

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

    I'm not a tech head but, this thing has so much space! I have more music on it than I can listen to in a 1000 mile round trip down south. Great product.

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

    Rated 4 out of 5 stars

    128 GB Sandisk - Ultra 128GB USB 3.0 Flash Drive

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

    128 GB speeds backups. Speed good. 5 stars rare4me

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

    Rated 5 out of 5 stars

    Great buy

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

    I bought this instead of an external hard drive. It suffices as a place for storage for a cheaper price, and it’s easier to carry.

    I would recommend this to a friend
  • Pros mentioned:
    Usb 3.0

    Rated 5 out of 5 stars

    An excellent 3.0 Flash Drive.

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

    Wanted an inexpensive flash drive, this fit the bill. An excellent 3.0 Flash Drive.

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

    Rated 5 out of 5 stars

    Great oroduct

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

    So far, this is great!!! A lot of music and docs can be transferred on this little thing!!

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

    Rated 5 out of 5 stars

    FAST!!!

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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.

    Was having issues backing up my computer to the cloud. Used this SanDisk flash drive to back up my files instead. Fast fast fast!

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

    small and convenient

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

    small and convenient and perfect for it's intended use!

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great portable storage

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

    I love this stick. I can pw lock it and keep it with me on the fly. Very convenient for taking work home or keeping my pictures on it. Or anything for that matter.

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

    Rated 5 out of 5 stars

    Happy guy

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

    What a great price! I’m amazed with the storage capacity in this tiny device.

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

    Rated 5 out of 5 stars

    Flash Drive

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

    Great thing to have if you need to storage any important things that you do not want on your devices.

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

    Rated 5 out of 5 stars

    so much memory, so little cost

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

    You always need memory for something. It is so awesome to be able to buy a large amount of memory from a established manufacturer at a reasonable price.

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

    Rated 5 out of 5 stars

    No surprises

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

    Worked as expected. Speed was acceptable. No cap to lose!

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

    Rated 5 out of 5 stars

    Great Flash Drive

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

    These days we all want extra storage and there is none better than this super fast San Disk Ultra. Just don't lose it or it's all gone. Highly recommended!

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

    Rated 5 out of 5 stars

    photos

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

    I haven't used it yet. I bought it during the black Friday sale. My intentions are to use it as a back up for my photos. I wish I would have bought at least one more.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Good Flashdrive

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

    Using for it Tesla Dashcam viewer. No issues faced. ease of use and good quality.

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

    Rated 5 out of 5 stars

    Good

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

    Reliable USB and has a lot of storage. Would recommend especially if you need to back up your laptop

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

    Rated 5 out of 5 stars

    What a deal

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Purchased this for around $20, a great bang for your buck. Super quick speeds.

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

    Small and Portable

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

    Very good and small to carry in tight spaces, and it retracts so it wont bend

    I would recommend this to a friend