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Customer Ratings & Reviews

Model:
SDCZ48-128G-A46
SKU:
10757559
$29.99
Save $12
The comparable value is $41.99

Customer reviews

Rating 4.8 out of 5 stars with 10344 reviews

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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 are positive about the product's ample storage capacity, good speed, and overall performance. They also appreciate its ease of use, competitive price, and compact size, noting its USB 3.0 capabilities. However, customers are negative about the product's tendency to overheat during large transfers and its design.

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 141 Showing 2,801-2,820 of 10,344 reviews
  • Pros mentioned:
    Overall performance

    Rated 4 out of 5 stars

    It works very well

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

    It works very well on the TV and it haven't messed up yet all right

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    I needed this for a PC back up.

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

    I needed this for a PC back up. I am glad that I bought it.

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

    Clever 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.

    This is a clever little flash drive and fast. Comes with capability of locking drive with encrypted password. So if you leave it out, no one can use it. Eliminates having to password every file. Smart!

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    SanDisk - Ultra 128GB USB 3.0 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.

    Great flash drive. Love this item and even gifted some to my parents!

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    San Disk

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

    The San Disk works great it’s easy to insert in the slot of the laptop. It’s easy to pull up info from the flash drive

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

    Rated 5 out of 5 stars

    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.

    Great price and easy to use. My husband found it easy to use and no issues.

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

    Rated 3 out of 5 stars

    Added Security Features Only Applicable To Some

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

    This might be a five star flash drive for a user who needs the special security features that come with this SanDisk Drive. I value SanDisk's products, and my purchase of this particular flash drive was purely my mistake. I saw a 128GB flash drive on sale and was looking just for extra storage, but ended up with a flash drive that created a folder I was unable to access, and even after signing up and creating a password, I was locked out of my new account. It seems as if I had no administrative rights to the drive, even though I purchased it with my own funds and used it on my personal device. I was advised by my device's manufacturer and by SanDisk that I could format the drive to erase the contents and use it as a regular flash drive. I have formatted the drive, but will be testing and using the drive with some trepidation, until I determine that it is going to behave the way a regular flash drive does. The security features are supposed to be optional. I will be paying more attention to the details in the product description the next time I purchase a flash drive. Except for this special flash drive, I am very satisfied with every SanDisk product I have used.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Flash Drive

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

    I got this flash drive to save my special photos and is doing the job.

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

    Short Videos, Photos and Documentation.

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

    Allows to quickly share documentations, photos, and short videos, as needed.

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

    Rated 4 out of 5 stars

    A very fast, large capacity thumb drive.

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

    Fast and large capacity makes an excellent way to backup digital files...USB 3.0...thumb drive...great for a photographer.

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

    Rated 5 out of 5 stars

    For larger apps.

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

    Have a few ScanDisk drives of various sizes. Needed larger one for a 35GB application, largest I had was 32GB.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Solid flash drive, good quality.

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

    I like SanDisk as a flash drive company. So far I have not been disappointed with any of their flash drive products. I was looking for one of the low profile designs (which I have bought before & LOVE) but this was on sale so I snatched it up. Works good. Happy.

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

    Rated 5 out of 5 stars

    Love the large memory

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

    Sure is nice to be able to have flash drive of this size. Years ago we though 4gb was a good size. This is larger than the hard drive on most new laptops. Easy and convenient to use between computers and when we travel. Will be purchasing more in the future.

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

    Reasonable flash drive

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

    Great value but slow in downloading speeds. A bit large in size but good enough

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

    Rated 5 out of 5 stars

    Just what I was looking for..

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

    I needed a thumb drive that would store a LOT of documents and photos and, at 128 gigs, this was the perfect purchase for me. SanDisk makes quality products and I have not been disappointed in my new 128 gig drive. Great product at a great price!

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

    Rated 5 out of 5 stars

    Great for Moving a lot of info in 1 shot!

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

    bought to move data from old computer to new. I was amazed at how quickly I was able to finish my task! I carry it around in case I need to copy something when I'm at work or at a family or friends house.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Great product, great price

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

    I bought her this USB flash drive to transfer and store pictures from one computer to another. It has done the trick perfectly. I have tried other USB flash drives before and they would always stop working or connecting over time. This one has been very reliable.

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

    Rated 4 out of 5 stars

    Great capacity - very handy

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

    Got the drive when it was on sale. I thought a great deal for the capacity. Can store many files and so far so good.

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

    Rated 4 out of 5 stars

    Nice Drive

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

    Very Compact, Huge memory, and super fast reading. Where as writing speed is comparatively very low. About 30 - 35MBPS.

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

    A great product and price.

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

    You cannot go wrong with SanDisk products and Best Buy promo offers. This is the 2nd SanDisk 128gb Cruzer Glide flash disk purchased during a Best Buy promo, the earlier one a USB 2.0 and this one a USB 3.0,

    I would recommend this to a friend