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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 10176 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 101 Showing 2,001-2,020 of 10,176 reviews
  • Pros mentioned:
    Ease of use, Storage

    Rated 5 out of 5 stars

    Very easy to use

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

    Love it and so much space and easy to use take it everywhere with me

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

    Rated 5 out of 5 stars

    Works Great

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

    The thumb drive holds a lot of data and works really fast.

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

    Rated 5 out of 5 stars

    Good 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.

    Keeps everything intact. Seems to store everything that I needed stored while my computer was being serviced.

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

    Rated 5 out of 5 stars

    You need to buy a reliable product

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

    Do you know it's amazing how much data you can put on a thumb drive. If you want it a trusted product then you better pick up two or three of these little guys

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

    Rated 5 out of 5 stars

    128 GB Flash Drive

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

    Needed a new Scan Disk and purchased this one from Best Buy. Hope I can backup everything on this Disk for this year.

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

    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.

    Added great storage to Fire TV. Great price and value for all the space.

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

    Rated 5 out of 5 stars

    High capacity and fast

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

    This usb drive is high capacity and usb 3.0, so it is very fast.

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

    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.

    If I ever needed some storage I can count on this. Great product

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

    Rated 5 out of 5 stars

    Great For The Price

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

    128 Gigs for $22 and change?!? Great price, and a name you can trust.

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

    Rated 4 out of 5 stars

    A Robust thumb drive with lots of space and value.

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

    I am a professional photographer and video producer so I need to rely on devices that will transfer large amounts of data efficiently and without read/write errors. The SanDisk 128 gb thumb drives do just that. Not everyone has a high speed internet set up so these thumb drives are a value solution to large file transfer. The fact that they are affordably priced and available at Best Buy makes it all the better. I have purchased about 8 of these drives in the last year. The only thing I have to do is reformat to the proper file system that lets me transfer files larger than 4 gb. That happens simply and quickly. If SanDisk could make a way to label them on the outside, that would make them 5 stars instead of 4. Not a deal breaker, so buy them, you won't regret it.

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

    Rated 5 out of 5 stars

    Great buy, for when on sale

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

    I bought it for important backups, seeing as the speed is better than a lot of flash drives. I saw some at comparable prices - that are 25%-33% slower. If it's on sale, get it

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

    Rated 5 out of 5 stars

    SanDisk - Ultra 128GB USB Flash Drive

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

    A great amount of storage using the fast USB 3.0 for a great price

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

    Rated 5 out of 5 stars

    Fast and Neat

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

    Very fast transfer and incredible storage capacity for the bucks..

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

    Rated 5 out of 5 stars

    high transfer speeds

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

    Move files quickly with faster transfer speeds With high transfer speeds, the SanDisk Ultra USB 3.0 Flash Drive reduces the time you'll spend waiting for files to move from the flash drive to your computer. Enabled for USB 3.0 this fast drive lets you transfer and store large files up to ten times faster than USB 2.0 drives.

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

    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 really like the 3.0 speed and the large capacity

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

    Great product to store and back-up my files. Very reasonably priced.

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

    Rated 5 out of 5 stars

    Reasonably priced flash drive

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

    You get 128 GB of quality storage for a very low price.

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

    Rated 5 out of 5 stars

    Fast Pen drive

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

    Great size and speed with USB 3.0. Can be used to store a lot of stuff.

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

    Rated 5 out of 5 stars

    My wind therapy music library

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

    Can't go wrong, great price for 128 g, I purchased to install on my Harley Davidson for long rides because in some areas there is no cell data service, so I will download approximately 80 g of Music, that should last me a few hours

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

    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.

    Portable. Discrete. Convenient. If needed, would purchase again.

    I would recommend this to a friend