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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 10194 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 184 Showing 3,661-3,680 of 10,194 reviews
  • Pros mentioned:
    Usb 3.0

    Rated 5 out of 5 stars

    great deal

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

    I bought this product based on other reviews and because of the brand name and have not been disappointed. No problems at all. Really great deal for 3.0 USB.

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

    Rated 5 out of 5 stars

    Highly recommend

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

    Super convenient and easy to use! Used it to update my sync3 and worked perfectly fine.

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

    Rated 5 out of 5 stars

    Good value and decently priced storage

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

    Just what my son needed to backup his schoolwork and photos.

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

    Rated 5 out of 5 stars

    Job done

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

    Did what I needed it to do. Had to move then reinstall windows on my pc

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

    Rated 5 out of 5 stars

    sandisk ultra

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

    i love it is very convience to use on the back of the t.v and gives more apps

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

    Rated 5 out of 5 stars

    Insanely fast and extremely light

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

    The fastest flash drive you can find on market. maybe it's not so stylish, or looks fabulous, but it definitely is the FASTEST you can find at this price level.

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

    Rated 5 out of 5 stars

    SanDisk is the best!

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

    Sandisk is the best UBS out there. They are 100% reliable and my go-to for small storage needs.

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

    Rated 5 out of 5 stars

    Excellent!

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

    You can NOT go with SanDisk products!! They have always been and probably always will be the gold standard when it comes to mobile storage!!!!

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

    Good 128 GB 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.

    Good value for this flash drive. Small and compact for carrying.

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

    Rated 5 out of 5 stars

    Good price for 128GB usb

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

    Reliable speed when connected USB 3.0. I tested 50Gb collection of small size of files transferred without problem and reasonable speed decrement.

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

    Rated 4 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.

    Easy to use and store. XXXXXXXXXXXXXXXXXXXXXXXXXXX

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

    Flash drive works well

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

    The flash drive works well out of the box,has fairly good capacity for the $$

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

    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.

    I have always been happy with his brand and it has never let me down. I use this flash drive daily and have some that are years old still working perfect.

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

    Rated 5 out of 5 stars

    SanDisk

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

    The SanDisk was used for backup when buying a new computer. Easy to use. Fits on keyring if need be.

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

    Rated 5 out of 5 stars

    No Problems Here

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

    I bought this so I can download movies and plug it into my t.v. The movies play one after the other and I love that.

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

    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.

    I needed flash drive that could handle a lot of the photos I take to transfer from one device to another. This fit the bill perfectly. Lots of storage place

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

    GREAT CC ON THE TV FOR DEAF HH

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

    LOVE MY SAMSUNG AND THE TV CC GREAT THE LARGE SIZE SO EASY FOR DEAF / HH PEOPLE TO READ WOULD RECOMMEND THIS TV TO ANYONE WHO NEEDS CC

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

    Rated 5 out of 5 stars

    A very good buy

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

    The price was competitive although not the cheapest but I wanted to sure of the quality and hence bought through best buy and I wasn't disappointed.

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

    He’s FD for the money

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

    Best flash drive for the money. Every sandisk I’ve owned has been dead reliable

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

    Rated 5 out of 5 stars

    It did what I needed it to do.

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

    I bought this because I needed a new USB drive to update the nav system in my car. It worked just fine.

    I would recommend this to a friend