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  • Front. SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black.
  • Alt View 11. SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black.
  • Alt View 12. SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black.
  • Alt View 13. SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black.
  • Alt View 14. SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black.
  • Alt View 15. SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black.
  • Transfer speeds up to 10x faster than standard USB 2.0 drives. SanDisk USB 3.0. USB 3.0 port required. Based on internal testing; performance may be lower depending on host device. 1MB=1,000,000 bytes.
  • Based on 1.2GB MPEG-4 video transfer with USB 3.0 host device. Results may vary based on host device, file attributes and other factors. Transfer a movie in less than 40 seconds.
  • Compatible with USB 3.0 and backward-compatible with USB 2.0.
  • RescuePRO Deluxe Software is an easy file recovery tool that can help you recover lost or deleted files with ease. The software is designed to recover files from various sources, including hard drives, memory cards, and USB drives. RescuePRO Deluxe is a powerful tool that can recover files even after a system crash, virus attack, or accidental deletion. With its user-friendly interface and advanced recovery algorithms, RescuePRO Deluxe is the perfect solution for anyone who needs to recover lost files.
  • SanDisk Ultra Flash Drive - 360 View Video video 0 minutes 06 seconds

SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black

Model:
SDCZ48-128G-A46
SKU:
9044257
Highly rated by customers for:
Your price for this item is $18.49

Customer reviews

Rating 4.8 out of 5 stars with 10185 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 359 Showing 7,161-7,180 of 10,185 reviews
  • Pros mentioned:
    Storage

    Great price

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

    Bought this to back up pictures. Should do the job.

    I would recommend this to a friend

  • Great USB for back up

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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.

    Great USB for backing up some files. I price matched this and it was a great price. It could be a little faster transfer speed, but I am happy with it for the price.

    I would recommend this to a friend

  • 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.

    Works well. I bought a cheaper brand that did not work but returned it to get the always reliable SanDisk.

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

    Lots of memory at a reasonable price.

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

    gbNothing special or unique about this. Just a good price per GB on this particular sale.

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

    good but could be better

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

    I like it because it provides plenty of storage for such a small size. However, it does not format to FAT32 which I needed in order to watch movies on my ps3 and samsung smart tv. It was a hassle to research and find a free tool to convert it so it can be usable. Not sure why it would not be originally formatted to a more universal format.

    No, I would not recommend this to a friend

  • Scan Disk

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

    High Speed USB. Works well for transferring data to a new computer.

    I would recommend this to a friend

  • avLss otavAN

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

    After few trials, finally expert technician who was helping most of the customers correctly

    I would recommend this to a friend

  • Works good

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

    What can you say about a flash drive? It either works or it doesn't. I use mine for an App. that has me plugging and unplugging it every day and it still works just fine.

    I would recommend this to a friend

  • Works

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

    Works as described, transfer rate is limited more by my hard drive than the connection. Can't complain about it. I wiped what I had on it and am using it for an image backup of my current Windows 10 install.

    I would recommend this to a friend

  • Great Flash Drive at a Killer Price

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

    When I saw the San Disk Ultra (128 MB) drive on sale at Best Buy for less than the price of a 64 MB drive I purchased two. I am getting write speeds in excess of 40 MB a second and have never had a bad San Disk drive. Highly recommended!

    I would recommend this to a friend

  • Plug n play

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

    Well I got it for my mom so she can take what she wants off her laptop

    I would recommend this to a friend

  • Great for pics

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

    I bought this one to keep my pics on a safe place. I'm hoping here this one has less chance of failing on me vs an ext hard drive since it has less parts. Will keep it on a safe place and grab only when needed!

    I would recommend this to a friend

  • 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.

    Needed a new flash drive for a school project. Good quality and value.

    I would recommend this to a friend

  • Good for memory hoggish files

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

    Everything we do hogs memory. This will work out fine as a backup or if we have to carry it with us to use while traveling.

    I would recommend this to a friend

  • Just what I needed.

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

    Needed something to transfer a large number of large files to another computer. Great sale price.

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

    Good for my Music

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

    I use this for my music in my car and on my computer at work. I may also use it for files.

    I would recommend this to a friend

  • Great price for good volume

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

    I routinely use this thumb drive to transfer large documents to my networked printer to save time. I have never had an issue with it.

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

    good

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

    This amazing usb is great in quality, easy and fast to use and sooo convenient.

    I would recommend this to a friend

  • What more could I have asked for

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

    This flash drive had everything promised on it. So this is primarily an assessment of the work done to produce it, not of the piece of hardware itself.

    I would recommend this to a friend

  • Great

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

    I always buy sandisk products as I never have issues with them

    I would recommend this to a friend
Page 359, Showing 7,161-7,180 of 10,185 reviews
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