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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 10343 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 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 121 Showing 2,401-2,420 of 10,343 reviews
  • Pros mentioned:
    Price, Speed

    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.

    Great product. Transfers files quickly. Price was competitive.

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

    Rated 5 out of 5 stars

    Great storage.

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

    This thumb drive is very easy to use and keep.fast and secure.

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

    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

    FlashLouie

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

    Worked very well and no problems. Glad we got it.

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

    Rated 5 out of 5 stars

    Great

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

    This product is a great price for speed and storage needs.

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

    Rated 4 out of 5 stars

    Great price for a decent thumb drive

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

    The combination of Best Buy's temporary discount price, large capacity (128 GB) and fast speed (USB 3.0) was what made me decide on this particular drive. It works as advertised. My only negative comments are: the actual storage capacity is less than stated (which is common for all thumb drives) and the "Vault" program is cumbersome to utilize. I still prefer to use the "drag and drop" method to transfer files. No doubt, the Vault program included with the drive eats up some of the memory. Also, the data sync function is a paid feature. Don't know how well it works. I don't want to pay for something I don't really need.

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

    Rated 5 out of 5 stars

    Good product

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

    Excellent item. I bought a different brand from amazon which turned out to be corrupted but this product was a great solution.

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

    Rated 5 out of 5 stars

    SanDisk - Ultra 128GB

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

    This USB drive is very fast. Lots a storage in a small package

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

    Rated 5 out of 5 stars

    Large Data Storage for a great price!

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

    Large Data Storage for a great price! Super fast and easy to use.

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

    Rated 5 out of 5 stars

    Easy to use and share files & pictures!!

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

    This is easy to use. I use it to store files that I share with other computers. Picture sharing is also easy using this usb flash drive.

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

    Rated 5 out of 5 stars

    usb storage

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

    128 gb is more than you think small and compact highly recommend

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

    Rated 5 out of 5 stars

    Storage OTG

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

    Good for On The Go. Good price to. I got 128gig for $30.

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

    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:
    Storage capacity

    Rated 5 out of 5 stars

    Backed up 70GB iPhoto Library

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

    I just backed up a 70 gig iPhoto library to this. It was a bit snug plugging it into Apple's USB dongle and removing it, so be careful with those steps. I'm glad to have all this instant storage at an amazingly low price and will buy another one a.s.a.p.

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

    Rated 5 out of 5 stars

    This was a GREAT value, and so simple to use.

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

    I wanted to free up some storage space on my laptop, and it was very easy to move content onto the SanDisk and then delete it from the laptop. It's great being able to load so much, and then easily plug it in to another laptop and access the data. I even put some presentations on it and plugged it into the USB port on a tv, and they played flawlessly.

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

    Rated 5 out of 5 stars

    Great style

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

    Holds tons of information, small and compact. Great deal.

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

    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.

    Amazing deal. Huge amount of storage for the price!!

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

    Rated 5 out of 5 stars

    Good flash drive

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It works as intended. I needed it for bios update and it worked.

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

    Rated 5 out of 5 stars

    Great USB drive

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

    Lots of storage room, haven't filled it up yet, super fast

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

    Suggestion made - purchase made

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

    It was suggested that I make a backup of my new computer in case of a failure. I always knew that but hadn't considered using a thumbnail drive. There were other options but this one was rated for USB3 and my complete backup took a couple minutes and I'm ready for anything. It was a few bucks more but cheaper isn't always cheaper.

    I would recommend this to a friend