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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

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 145 Showing 2,881-2,900 of 10,185 reviews
  • Pros mentioned:
    Storage

    Rated 5 out of 5 stars

    Great USB for moving files

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

    Needed a USB to transfer and store some important files. This did exactly that and has worked fine moving files from devices.

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

    Rated 5 out of 5 stars

    Wow, the space on this thing!

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

    When I saw a flash drive with 128GB of space, wow, what can I say. I still can't believe a device this small can hold that much info. I have my entire music collection on here with tons of room left. WOW, I can't stop saying WOW.

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

    Rated 5 out of 5 stars

    Choose this one.

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

    This USB memory is very very fast and of course reliable, sandisk is very safe, your data will be very safe.

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

    Simple

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

    It works easily to store what it promises to. It is the brand you can count on.

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

    Rated 5 out of 5 stars

    Great Price on This Awesome Thumb Drive!

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

    This SanDisk Ultra SDCZ48-128G-A46 USB 3.0 thumb drive is superfast and it was at the lowest price I could find anywhere on the internet! It really works great! However, I'm kicking myself for not buying at least two of them!

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

    Rated 5 out of 5 stars

    Sandisk 128GB flash drive

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

    Never had a problem with Sandisk products. I love that I can back up all my movies,pictures,videos all on one device.

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

    Rated 5 out of 5 stars

    Worth it

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

    Works well for what I need it for. Great for blink camera sync module 2

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

    Rated 4 out of 5 stars

    large capacity

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

    this usb is good with 3.0 USB and lots of storage for the price. I love it.

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

    RELAIBLE EVERYTIME

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

    totally reliable. thank you and great price thanks for the sale

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

    Rated 5 out of 5 stars

    Works as expected

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

    Wanted a flash drive to run an operating system and still have room to create a persistent storage area. Process went off without a hitch and all is working as expected.

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

    Rated 5 out of 5 stars

    Good usb

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

    Great price great USB for all my needs works perfect every time

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

    Rated 5 out of 5 stars

    Love this item

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

    I have purchased two of these and unfortunately I lost the first one. I bought the same item to replace the one that I lost. It holds a lot of data with room to spare.

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

    Rated 5 out of 5 stars

    Sandisk Flash Drive

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

    Got this for a good prize. I always have a positive experience with sandisk flash drives. When I saw it on sale, never hesitate of buying it. Now my highschooler find it very useful.

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

    Great Storage Device at great Price

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

    The cost of these larger sized USB flash drives has come down during the sales that I was able to buy many of these and the 256 GB drives and now have a pocket full of them and will buy more on the next sale.

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

    Rated 5 out of 5 stars

    As expected

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

    Works as expected. Unpacked the item, plugged it in, loaded data to it, took it to another computer and uploaded the data from it.

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

    Wicked Fast

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

    The size is great, I mainly use it for backing up my files for college. I love the USB 3.0 speeds. They are awesome for moving movies between my laptops. I only wish the larger capacity version was on sale when I bought this.

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

    Rated 5 out of 5 stars

    Great 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.

    It holds A LOT of videos. I use it with my blink security system. I'm able to save the videos I need to keep and delete those I don't.

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

    Rated 5 out of 5 stars

    Brilliant thumb drive

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

    This is an excellent thumb drive, it holds more than enough data.

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

    Rated 4 out of 5 stars

    Great price

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

    When I purchased it, it was close to the same price as a 64gig flash drive.

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

    Rated 5 out of 5 stars

    Great Thumb Drive!

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

    Speedy, convenient, and very handy! Attached it to my keychains to never run the risk of forgetting it.

    I would recommend this to a friend