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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 144 Showing 2,861-2,880 of 10,344 reviews
  • Pros mentioned:
    Ease of use, Storage capacity

    Rated 4 out of 5 stars

    Easy use

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

    Bought recently, easy to use. Great for school, plenty of storage space.

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

    Love it!!!

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

    I wanted a retractable 3.0 flash drive with a lot of memory that I could attach to a clip for travel. This has all of the features I wanted and was on sale. Now I have plenty of room for my documents, and the pictures and videos I take while traveling.

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

    Perfect for 3d printing

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

    Perfect exactly what i needed.i have 2 3d printers and purchased 2 of these.

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

    Rated 5 out of 5 stars

    Fast and useful!

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

    I already had the same flash drive but a 2.0. After reading reviews on the 3.0 versus the 2.0, I decided to buy the 3.0 as well later on. What a difference in speed, when used on a USB 3.0 PCI Express interface card! I'm glad I made the purchase.

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

    Rated 4 out of 5 stars

    Good Option

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

    This is really good option to carry DVD or CD. Easy to use and carry. A very good value for money. Thank you

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

    Rated 4 out of 5 stars

    Great storage

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

    I bought on sale for less than $30. With that price and the size of USB drive, it was a great deal.

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

    Rated 5 out of 5 stars

    Bought when it was on sale

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

    Best Buy had a sale on Sandisk drives that had them for a RIDICULOUS discount. Even the cashier was amazed at the price cut. The drive has been performing well and has a huge amount of space for a flashdrive. It's nice that it has a built-in sliding cover too.

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

    Rated 5 out of 5 stars

    128gb

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

    This is perfect. Large enough to store some small files to transfer.

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

    Rated 5 out of 5 stars

    They always seem to work for me

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

    I buy these all the time for myself and clients and they work just great every time

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

    Rated 5 out of 5 stars

    Storage

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

    Easy and reliable. I can always rely on these to work.

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

    Rated 5 out of 5 stars

    Product works as advertised

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

    Product works great! I needed external storage and this little thumb drive is perfect.

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

    Rated 5 out of 5 stars

    Very solidly built and fast

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

    I was hoping to get a 64GB version, but they were out. Still the price point was right for the amount I got. The drive is very solid in feel and the slider is smooth, but tight (quality made). It is also pretty fast during copy/move operations.

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

    Rated 5 out of 5 stars

    Excellent back up device

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I purchased this flash drive to mirror the hard drive of my new laptop If my computer ever crashes I will use this to reboot and restore my computer to is factory condition.

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

    Rated 5 out of 5 stars

    Handy 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.

    Very handy and it retracts to protect the connection. It is easy to attach to a keychain or other metal or string connection.

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

    Rated 4 out of 5 stars

    Good thumb drive

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

    It is nice that the USB retracts and that it is usb 3. It is fast and I would buy another one if I need a drive.

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

    Rated 5 out of 5 stars

    Great for backing up data

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

    This SanDisk USB thumb drive is great for backing up important data. With 128gb of storage there is plenty of room for photos, videos, music and anything else that you need to store or transfer. With its USB 3 speed, copying files is quick and easy!

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

    Rated 5 out of 5 stars

    Great for on the GO!

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to carry pictures, videos and other important documents. Keep it safe; very dependable.

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

    Rated 5 out of 5 stars

    Glad It’s Friday!

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

    Not much to say. Basic product. Needed to complete analysis and repair on my laptop.

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

    Rated 5 out of 5 stars

    Fast, Fast, Fast

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

    I've bought two of these and they both seem to work fine. They seem faster than other non-USB 3 sticks even when they're used in non-USB 3 slots. I use them for computer backup and put one of these sticks in my safe deposit box and switch them periodically.

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

    Rated 4 out of 5 stars

    Useful

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

    Very useful. Easy to use and has a really good capacity

    I would recommend this to a friend