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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 10181 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 133 Showing 2,641-2,660 of 10,181 reviews
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    San Disk Flash Drive review

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

    Just needed to have a convenient way to transport some files. Not much else to say, fits in my pocket and does the job as required.

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

    Rated 5 out of 5 stars

    Storage

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

    A lot of storage in this product. If you are looking for storage than get this.

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

    Rated 5 out of 5 stars

    Worked like a charm!

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

    Bought this as I was getting ready to retire and needed to back up some personal files. Easy to use, compact, and seems durable. I would buy more of these in the future, especially as they are not expensive.

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

    Good Speed but watch for defects

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

    I had to return my chip for a replacement as the first product I had difficulty with transferring large files. My purpose for this thumb drive was to be a bootable disk that would allow me enough capacity to copy most users documents in situation where a computer would not start but the data was intact. I would recommend testing any chip with Crystal DiskMark and compare the results with known good devices you currently have. The replacement worked as expected.

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

    Rated 5 out of 5 stars

    Great for backing up data

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

    This SanDisk USB thumb drive is great for backing up important data. With 128gb of storage there is plenty of room for photos, videos, music and anything else that you need to store or transfer. With its USB 3 speed, copying files is quick and easy!

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

    Rated 5 out of 5 stars

    IT DID WHAT IT SAYS PS4 tho

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

    It did exactly what the label said is store information and it actually worked for my PS4 to transfer saved games to this flash drive

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

    Rated 5 out of 5 stars

    Picture Storage

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

    I needed a back up for my phone. Perfect for my phone pictures.

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

    Rated 5 out of 5 stars

    Excellent

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

    I've had great experiences with previous San Disk purchases, and this product proves they are still top-notch. If you are looking for a fast, easy way to transfer files from place to place, this won't disappoint.

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

    Good bang for you buck.

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

    Optimal storage and the functionality you expect from a thumb drive. Very good value for your buck.

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

    Rated 5 out of 5 stars

    Good price and it does what a flash drive does.

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

    Bought it at the last minute to back up my hard drive when I found out at the last minute I had to turn in my computer for a repair. It did the job it was supposed to do. The price was reasonable.

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

    Rated 5 out of 5 stars

    Great product. Tons of storage space. Fast.

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

    Great backup device!! Huge amount of storage space. I use it for home; storing documents, photos, etc. Sturdy construction. I've never had a problem with any Sandisk USB drive! Nabbed it while it was on sale!

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

    Rated 5 out of 5 stars

    Easy to use

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

    This item is great! It connects to my laptop really quickly and it’s easy to use.

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

    Rated 5 out of 5 stars

    Chuck

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

    This is the best item you can buy if you want to download and move pictures, photos or work items.

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

    SanDisk 128 GB

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

    I have about a dozen flash drives that I've used for over ten years. I've never had a problem with any of them.

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

    Rated 5 out of 5 stars

    Usb rev

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    For the price its really good. Great for storing music.

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

    Rated 5 out of 5 stars

    Good usb drive

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

    Works as intened had no issues using this as a boot drive for a new windows install

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

    Rated 5 out of 5 stars

    Good product

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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.

    Used to retrieve files from my old laptop. Worked great and has been formatted many times.

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

    Small but big!

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

    This little device allowed me to easily provides very big files to our accountant. The small size was convenient and allowed us to leave the flash drive in a secure small place outside his home.

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

    Rated 5 out of 5 stars

    Graet price great product

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

    This works exactly as expected. Easy to install and use. Used this to find some spyware in a computer was able to download infected drive to usb stick then scan file by file to find spyware. I would recommend this item to anyone friend or family.

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

    Rated 5 out of 5 stars

    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.

    Works just fine! very easy to use works the way it should

    I would recommend this to a friend