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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

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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

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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 341 Showing 6,801-6,820 of 10,185 reviews
  • Rated 5 out of 5 stars

    Excellent USB 3.0 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.

    Excellent USB 3.0 thumb drive. Fast read/write speeds, rugged design, nice retractable connector protects the drive and makes it even more compact for fitting nicely in a pocket or bag.

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

    Good Value for USB 3

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

    Good Value for USB 3 Flash Drive. Smooth working retraction, some other very hard to retract or extend.

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

    Rated 4 out of 5 stars

    Good value for the capacity.

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

    Plenty of space of to create a backup drive for my mac.

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

    Rated 4 out of 5 stars

    Flash

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

    I love it I use it to store all my party designs on it

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

    SanDisk flash drive

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Backs up important documents efficiently leaving me more room on the computer.

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

    Rated 4 out of 5 stars

    Perfcet for NES/SNES classic or PS Classic mini

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

    Perfect for your moving game saves or storing ROMS for your classic mini game systems.

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

    Fits the need

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

    Been using it for over a month and no complaints. Does what it should.

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

    San Disk

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

    The San Disk works great it’s easy to insert in the slot of the laptop. It’s easy to pull up info from the flash drive

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

    Rated 5 out of 5 stars

    holds alot of pics!

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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 save a ton of pics and this was the perfect thing to do so.

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

    Glad It’s Friday!

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

    Not much to say. Basic product. Needed to complete analysis and repair on my laptop.

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

    Rated 4 out of 5 stars

    PNY 256

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

    Purchased PNY 256 GB flash drive based on price and performance. Required for backup for large tablet. Better than external hard drive

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

    Rated 4 out of 5 stars

    Perfect portable storage

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

    Perfect portable storage. Used for transferring files two computers at different locations. Very easy to use. Exactly what I was looking for.

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

    Quality jump drive

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

    Sandisc jump drives are very reliable. Never had one fail me yet.

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

    Flash drive review

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

    This is a flash drive. I plug it in, it works. What else is there to say?

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

    Good product

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

    Good price and works well. Happy with my purchase for what I needed it for.

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

    Great and reliable

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

    I use this particular drive to store all my small important files like; mortgage docs, insurance, resumes, interivew notes, and so forth. It comes very hand to store all my files and take everywhere with me so I'm readily available everywhere I go.

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

    A Great Backup Option

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

    A great addition to my arsenal of computer backup and data transfer options. Thanks for this USB drive, Best Buy,

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

    Rated 3 out of 5 stars

    Faster than usb 2.0 but fluctuates

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

    I bought this flash drive because I move a lot of video files which take up a bit of space and the transfer speed was important to me. While faster than any usb 2.0, the speeds advertised on the package I have NEVER gotten. (For reference I have a custom built rig with an i7 processor and a solid state hard drive for rendering video). While writing files it will begin writing at 60MB/sec and then taper off to around 30MB/sec.

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

    Best Buy satisfaction

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

    The techies were awesome. Knowledge, courteous and professional.

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

    Rated 4 out of 5 stars

    SanDisk 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.

    Comfortable and easy to use flash drive. Compact, but holds plenty of data.

    I would recommend this to a friend