Presidents’ Day SaleEnds February 16. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product SearchGo to Footer
Gift Ideas
Main Content

Customer Ratings & Reviews

Model:
SDCZ48-128G-A46
SKU:
10757559
Your price for this item is $22.49
The comparable value price is $41.99

Customer reviews

Rating 4.8 out of 5 stars with 10257 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

98%
would recommend
to a friend
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 79 Showing 1,561-1,580 of 10,257 reviews
  • Rated 5 out of 5 stars

    Very good

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

    Good product Very fast and easy to use Good price

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

    nice drive, priced right

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

    great big flash drive, pretty fast. cant go wrong

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

    Flasharoo

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

    It is what it is. Fast storage in a good package. I like the physical size for ease of handling. Snatch mine on a daily deal so very happy with my purchase.

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

    Storage solution

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

    great size USB drive perfect for back ups and a great price

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

    Great Memory Stick

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

    Loaded a large 45 MB pdf file in just a few seconds. Perfect for secure backup of critical files.

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

    Hi capacity and a good password protection

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

    Ultra 128GB USB 3.0 Flash Drive has very hi capacity and a good password protection. Easy to use.

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

    USB 3.0 and VERY FAST if you have a USB 3 port

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

    This USB Drive is very fast and copies files without any hesitation. It is also HUGE and installed without a hitch.

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

    Fast!

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

    It is fast & lots of space. I didn't realize the difference between the 2.0 & 3.0 drives. I love it!

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

    Great Flash Drive

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

    There is a LOT of space on this drive, and it transfers very quickly. I got it for a very good sale price, too.

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

    solid purchase

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

    wanted a larger flash drive to avoid swapping between more than one, and this one has been great, and fast too!

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

    A Terrific storage bargain

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

    The Sandisk Ultra 128 GB USB 3.0 Flash Drive s is a terrific value for a huge amount of storage. I was a lead engineer on the first MR hard drive from IBM. It had 2 GB of storage and cost over $2000 and was a real bargain in 1989. Technology moves fast and Best Buy is on top of it to bring you true bargains!

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

    Fast download

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

    Amazed at the speed with a USB 3 connection. Downloaded the entire contents of my old computer in less than 5 minutes.

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

    Thumb drive

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

    128 gig thumb drive for less than 30 dollars. Couldn't pass that up. sandisk is always reliable.

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

    FlashDrive

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

    Very easy to use. Fast and good response. Recommended.

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

    Great Product Tons of Space

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

    Very fast transfers when on usb 3.0 and tons of space. perfect for dropping music and plugging it onto my car.

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

    128 USB Flash Drive

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

    Bought this for my 13 year old daughter who is in 8th grade this year, however she only attends school 2 days a week as a direct result of the COVID Pandemic and was instructed to purchase a USB flash drive and this was an excellent choice! 128 GB, heavy duty, and is capable of storing a lot more info & items then she could possibly ever use.

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

    Great Flash Drive

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

    I love this flash drive, it has a lot of storage and it is very fast at transferring my files.

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

    Excellent, fast, and compact thumb drive

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

    The Sandisk Ultra USB 3.0 128 GB drive serves my purposes well. I use it to exchange dance videos with my dance instructor, and the transfer speeds are approximately 55 MBps on my 2010-era desktop. I have had no problems with this drive; I bought two of them, and both work very well. The drives come formatted as exFAT drives, which I appreciate, since this format can hold enormous files, and can be read natively by Windows and Mac OS.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    alot of space

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

    I can put so much music on this! Love that it fits easily in my wallet and I can just pop it in and I have so many different options for music without having to change a disk or listen to commercials!

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

    Massive mini

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

    So much storage in such a small package. And I got it for an awesome price. What's not to like?!

    I would recommend this to a friend