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Customer Ratings & Reviews

Model:
SDCZ48-128G-A46
SKU:
11235706
$50.29

Customer reviews

Rating 4.8 out of 5 stars with 10336 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 12 Showing 221-240 of 10,336 reviews
  • Pros mentioned:
    Price, Speed, Storage capacity

    Rated 5 out of 5 stars

    Great flash drive and storage for the money

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

    Great flash drive for work. Having to constantly back up files, this flash drive gives me the room I need. Fast and reliable this is the one you need to get. It is the right price and provides plenty of storage space!!

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

    Rated 5 out of 5 stars

    Fantastic - very fast

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

    Needed a bigger flash drive and this one fit the bill at a very affordable price. It is very fast and I have not had any problems with it. Next time there is another sale, I probably will buy another one....you always need more of these.

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

    Rated 5 out of 5 stars

    Gave it 5 stars because of the price I paid for it

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

    Not as fast as I would have liked it to be, but I could not pass the deal I got at Best Buy $40 for 128G, so I got 2 of them. Still decent I/O speed, easily plugged and recognized on several laptops, and plenty of space to do backups.

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

    Rated 5 out of 5 stars

    Jump drive

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

    Fastest jump drive I now have Small design and High capacity Cost was also very reasonable for jump drives

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

    On the Go

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

    Great place to keep photos. I can take them with me every where.

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

    Rated 5 out of 5 stars

    Flash drive

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

    Works as advertised. Fast and efficient storage. Great product.

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

    Rated 5 out of 5 stars

    The perfect amount of storage for the price

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

    I absolutely love using this flash drive — it’s so handy for storing and transferring files quickly whenever I need. It feels compact and reliable, and I never worry about losing important photos or documents. It’s amazing how easy it makes moving data between devices.

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

    Rated 5 out of 5 stars

    Great for simple backups on the go

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

    I purchased this to backup quickbooks company file. It's easy to use and gives me piece of mind that I will always have the latest copy of my quickbooks file. It's fast and plenty of space for a long time!

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

    Rated 5 out of 5 stars

    New Flashdrive

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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.

    Worked perfectly as the Geek Squad said it would in my laptop. Had to strip my desktop and download all files to the flashdrive.

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

    Rated 5 out of 5 stars

    Thank you

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

    I use these to for windows Installs and they work without fail every time.

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

    Rated 5 out of 5 stars

    Very nice USB drive

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

    Awesome USB drive for an excellent price!! Got this price matched for $33 dollars out the door for the 128gb model! And it's 128gb so I highly recommend this for anyone looking for a blazing fast USB 3.0 thumb drive.

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

    Rated 5 out of 5 stars

    Sandisk

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

    I will only buy SanDisk memory sticks as they are the most reliable! This 128G will hold most of my photos and will take less time to load as it is a 3.0 flash drive. The sale price was fantastic!!!!

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

    Rated 5 out of 5 stars

    Great Price and holds a lot of pictures

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

    I have several of these throughout the years and really great to have. I had to clear out several older laptops with many pics and documents. This has no problem saving them. I have used small SD cards but finding more slots for this SanDisk than the smaller ones. I now have to go thru all of them to remove the repeats. The price is great from Best Buy, where I usually buy all tech.

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

    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.

    Easy to use. Stores easily. Compact size. Recommended

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

    Rated 5 out of 5 stars

    Reliable pen drive

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

    Good brand, ample space, easy usability, quick transfer and copy

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

    Rated 5 out of 5 stars

    Pictures storage

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

    Wirks well for my wife's pictures. The capacity and price is great

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

    Rated 5 out of 5 stars

    Reliable and Perfect for DJs

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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 a really great USB, I highly recommend it for DJs. I’ve been using it for months and it’s never let me down. Fast and durable.

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

    Rated 5 out of 5 stars

    Best value for a USB Flash Drive!

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

    The 128GB SanDisk Ultra 3.0 Flash Drive provides the best value in terms of storage capacity, performance, reliability, and price! I have purchased many SanDisk flash drives, and I have never been disappointed.

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

    Rated 5 out of 5 stars

    SanDisk Ultra128 USB 3.0 Flash Drive Storage

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

    Great price for the amount of storage. Easy to use and performed well.

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

    Rated 5 out of 5 stars

    Simply Life Changing (Not really, but is great!)

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

    Jumping up from 32GB to 128GB is very cool. I use it everywhere: Laptop, work computer, and even the Roku. USB 3.0 is so fast. I think this memory stick is especially fast. I really love it.

    I would recommend this to a friend