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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 10180 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 110 Showing 2,181-2,200 of 10,180 reviews
  • Rated 5 out of 5 stars

    No title

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

    Gooddddd, i like itttttttttttttttttttttttttttttttt

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

    Rated 5 out of 5 stars

    What's there not to like?

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    What's there not to like? A 128GB thumb drive for less than $20 bucks. GET ONE!

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

    Rated 5 out of 5 stars

    GREAT FLASH DRIVE FOR ANYONE

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

    AMAZING AND FAST FLASH DRIVE WITH ENOUGH MEMORY FOR ABOUT ANYTHING

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

    Rated 5 out of 5 stars

    Great

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

    Great flash drive verry fast good price easy to use

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

    Rated 4 out of 5 stars

    Great flash drive, reliable so far

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

    I went to my local Best Buy around a month ago to pick this flash drive up, and so far, no problems. It seems to have speeds up to par with any other USB 3.0 compatible drive, and I have no complaints with how the drive works. My only complaint (and it's a very small one, irrelevant to some) is that the keychain loop is designed in such a way that the plug gets pushed out when it gets bumped around. It's nothing big, but if you plan on hooking it on your key ring, just keep this in mind. But, other than this little design "flaw," it is a great flash drive. I would still recommend it to a friend, regardless.

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

    Rated 5 out of 5 stars

    Great USB Drive / Fast Performance

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

    USB stick is very fast and works fantastic. I would highly recommend this brand in the various sizes offered.

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

    Rated 5 out of 5 stars

    Great Fiash Drive

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

    Great capacity and speed for a great price, works great!

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

    Rated 5 out of 5 stars

    Bee44

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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 128GB USB Flash Drive at Best Buy for a good price and certainly been a good purchase. I have backed up a lot of data from my computer and still have plenty of space for future downloads.

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

    Rated 5 out of 5 stars

    Cheap and works.

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great to use for quick memory. No issues works as advertised and cheap for its use.

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

    Rated 5 out of 5 stars

    SanDisk - Ultra 128GB USB 3.0 Flash Drive

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

    Great compact, fast and secure flash drive!! great buy!

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

    Rated 5 out of 5 stars

    Inexpensive Security

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

    We weren't pushed to purchase a flash drive to protect info on our much outdated laptop, but we felt comfortable when it was suggested that this inexpensive pice of equipment would make it a sure thing that we would retain all info!

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

    Rated 5 out of 5 stars

    Worth the $

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

    Great little flash drive with so much memory, works perfectly!

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

    Rated 5 out of 5 stars

    Super flash drive!

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

    Great drive. Tons of space. Videos and songs download very fast.

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

    Rated 5 out of 5 stars

    Fast Read & Writes

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

    Was looking for a great deal on a 128GB USB 3.0 flash drive. I had originally bought a Patriot Blitz 128GB USB 3.0 but was majorly disappointed in its performance - very SLOW writes. What a total different story with this SanDisk 128GB flash drive! The reads and writes are fast. Can't go wrong with SanDisk products. Got it at a fantastic sale price.

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

    Rated 5 out of 5 stars

    Flash drive

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

    Great deal as always. It is fast with enough storage.

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

    Solved my problem

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

    i accidentally deleted my operating system off an old Macbook Pro that i wanted to use for a limited purpose and with this I was able to somehow download the program again and put it back on my computer. I just leave it plugged in all the time and it works like a charm.

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

    Rated 5 out of 5 stars

    Love

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

    It is a good USB thing. It holds lots of pictures.

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

    Rated 5 out of 5 stars

    Great

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

    New way to listen to my music in the car. My new car didn’t have a CD player in it. So I wasn’t sure how I was going to listen to my CDs while traveling. I just had to download those CDs and plug into my car. Unlimited music.

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

    Rated 5 out of 5 stars

    Dependable

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

    Great storage, reliable and dependable, great price!!

    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.

    Lots of storage and a fast transfer. Completely satisfied.

    I would recommend this to a friend