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Customer Ratings & Reviews

Model:
SDCZ48-128G-A46
SKU:
9044257
Your price for this item is $17.49
The comparable value price is $18.49

Customer reviews

Rating 4.8 out of 5 stars with 10155 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 27 Showing 521-540 of 10,155 reviews
  • Pros mentioned:
    Storage, Usb 3.0

    Rated 5 out of 5 stars

    excellent flash drive

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

    I needed new flash drives for storing and transporting video files. I ran across these at a very good price. Free shipping was included so that was a plus. I got the flash drive in the time promised. Since this was USB 3.0, loading the files was very quick. Plenty of storage available too.

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

    Rated 5 out of 5 stars

    Great one!

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

    In this era one can always expect that the Flash drives be great and fast and all that, but sometimes we’re still disappointed... this is NOT the case! This one is fast, reliable and very easy to use. It saves files faster and recovers them faster too. I love this one.

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

    Rated 5 out of 5 stars

    Works just as it is supposed to. Good product

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

    SanDisk hasn't let me down yet. Provides portability for large files or a lot of small ones. I know I'll hit the max number of read/write cycles eventually but I haven't yet. Great product for the price. 128GB is a lot!!!

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

    Good for the value

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

    Great usb I use it for storage and it's great overall.

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

    Rated 5 out of 5 stars

    Memory stick

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

    Great product for holding your photos. Very user friendly!

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

    Rated 5 out of 5 stars

    Great usb

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

    It was great fast easy to use lots of storage i cant complain

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

    Rated 5 out of 5 stars

    Great product!

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

    Reliable and works as expected. I use it to transfer large files, and it's quick.

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

    Rated 5 out of 5 stars

    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.

    It’s a great thumb drive that holds a lot of pictures.

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

    Rated 5 out of 5 stars

    Exactly what I needed!

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

    Fast speed, Reliable, Easy to use. Needed this for a birthday party to play some beats, it worked perfectly!

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

    Flash drive

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Worked great was a good price would recommend. Easy to use.

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

    SanDisk

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

    It worked as as advertised and I have backed up the files with no issues.

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

    Rated 5 out of 5 stars

    Good Memory for price

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

    Paid $23 on sale for 128gb usb drive. Usb 3 compatible, worried about slow transfer rates based on reviews but was happy when write speeds clocked in at 30-40 mbps while transferring hundreds of music files and a few movies. I am currently using this as a media device for Xbox One and it works fine.

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

    Rated 5 out of 5 stars

    Great way to save memory on a laptop

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

    I got this for my girlfriend shes a photographer and this gives the extra space for her photos and files. Very useful

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

    Necessity

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

    I got at a good price. I used to download Windowss 11 on my desktop computer. Highly recommend.

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

    Rated 5 out of 5 stars

    More than enough storage

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

    I have 5 years of documents that are in a word, excel or PDF file format. This drive compresses all of it in a little space. There is still 90% of the drive space available. Amazing feat. Love the simplicity of the drives operations as well as the ability to hold a lifetime worth of paperwork.

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

    Rated 5 out of 5 stars

    Great 128GB 3.0 USB 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.

    Standard Flash Drive form factor. Highlights: 128 GB 3.0 version Works great out of the box. Great price.

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

    Rated 5 out of 5 stars

    Zip drive thumb drive whatever

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

    Bought it, have it to save data. Like it would buy it again every day. Forever and ever …

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

    San Disk Storage

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

    Great for extra storage of work files. Easy to use and transfer files.

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

    Rated 5 out of 5 stars

    Highly recommend

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

    This usb is really great!! Easily portable and so fast!!

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

    Rated 5 out of 5 stars

    The 'quick scan' flash drive

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

    3.0 makes a big difference when we have more data to be copied.

    I would recommend this to a friend