Outlet EventEnds Jan. 19. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product SearchGo to Footer
Main Content

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

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 177 Showing 3,521-3,540 of 10,185 reviews
  • Pros mentioned:
    Usb 3.0

    Rated 5 out of 5 stars

    Good Little Storage Drive

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

    This drive worked perfectly. USB3.0 plugged right into the computer and did its thing.

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

    Rated 5 out of 5 stars

    Good product

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

    This is a very good product, very easy to use. I've been using flash drives lately as an alternative to blank DVD's and love them- no loss in picture quality!

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

    Rated 5 out of 5 stars

    Exactly what I was looking for at a good price

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

    I've always trusted sandisk for memory and Best Buy had a great variety at competitive prices. This one fit my needs very well and arrived quickly.

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

    Rated 5 out of 5 stars

    The flash drive is perfect for backung up my photo

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

    I periodically back up my photos to flash drives like the one I recently purchased. This 128GB flash is the perfect size to contain my photos.

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

    Rated 5 out of 5 stars

    Lifesaver

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

    Need somewhere to store all of my photos for easy access when on the go and this flash drive did the trick! It made organizing them a breeze. I couldn't be happier!

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

    Rated 5 out of 5 stars

    GREAT THUMB DRIVE

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

    I purchased the above thumb drive from Best Buy. After using the thumb drive. I was totally satisfied with the product.

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

    Rated 5 out of 5 stars

    As advertised

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

    Using this for now to supplement the hard drive space on my daughters new laptop. Works really well and for simple storage and file transfers its perfect.

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

    Rated 4 out of 5 stars

    fast usb drive

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

    fast usb drive, easy to use, exactly as described.

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

    Rated 5 out of 5 stars

    Good product

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

    Good product! Price-performance wise, it is good. I recommend it.

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

    Rated 5 out of 5 stars

    Room for Pictures

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

    I can store lots of pictures and videos that I took without worry about a hard drive crash and I can move them through out my computers without worry about storage space.

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

    Rated 5 out of 5 stars

    Incredible Bargain Flash Drive

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

    Great product, fantastic price. Very happy with purchase. Sorry I did not buy more.

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

    Great flash drive for a great price

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

    Not a lot one can say about a flash drive other than this one was USB 3 at a great price and the size is perfect for transferring files and storing pictures.

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

    Rated 5 out of 5 stars

    Best price

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

    Got really good deal. I haven't been able to use it much though. I plan to keep some movies, photos, etc and keep connected to TV.

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

    Rated 5 out of 5 stars

    Excellent alternative to a portable hard drive

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

    Smooth data transfer rates and large capacity makes this a low price-point alternative to a portable hard drive.

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

    Rated 4 out of 5 stars

    great flashdrive with a lot of space

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

    3.0 flash drive with great speeds and tons of memory

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

    Rated 5 out of 5 stars

    great price

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

    great price, got it when it was on sale, would never pay full price for it, but if you can get it on sale, jump on it, USB 3 and 128GB, great for backing up critical data

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

    Rated 5 out of 5 stars

    Good value for this product

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

    The USB flash drive was a good value for a device that provided a large storage space so that I could back up my entire laptop with just this one device.

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

    Rated 5 out of 5 stars

    sandisk-Ultra

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

    I use this one to save my pictures on as a backup.

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

    Rated 5 out of 5 stars

    Very good drive

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

    Great price and quality. Very fast data transfer. They always make great products.

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

    Rated 5 out of 5 stars

    exactly what I wanted at a great price

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

    This USB Drive is exactly what I wanted and at a perfect price. I bought it for the ability to take my music files on the road with me and it serves its purpose well.

    I would recommend this to a friend