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Customer Ratings & Reviews

Model:
SDCZ48-128G-A46
SKU:
11531613
$72.93

Customer reviews

Rating 4.8 out of 5 stars with 10351 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 express satisfaction with the product's ample storage capacity, good speed, and overall performance. They also appreciate its ease of use, great price, and convenient size, including its USB 3.0 capabilities. However, some customers have noted that the device can overheat during large data transfers and wish for a more appealing 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 494 Showing 9,861-9,880 of 10,351 reviews
  • Rated 4 out of 5 stars

    Good product

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

    Very satisfied. Good deal on it. Great sales and saved over $60 on this item.

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

    Rated 3 out of 5 stars

    Good so far

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

    Haven't used it much, but I'm sure it will work well.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Good

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

    It is a great brand of flash drive to get. I have had no problems using it.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Works as expected

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

    Read and write speeds seem to be as advertised. The price seemed to be okay.

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

    Rated 3 out of 5 stars

    This is a thumb drive.

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

    This is a thumb drive. There's not much more to it.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Works as it should mostly

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

    Will not work for emulation with a raspberry pi. Good for basic storage.

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    Capacity discrepancy & extend or retract

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

    I received mine 10 days ago. I really like the price. However, the storage capacity is supposed to be 128 GB, whereas mine is 114 GB. Also, in order to extend or retract, I have to press really hard.

    No, I would not recommend this to a friend
    • Brand response from SanDisk Team
      Posted .

      Hi Debi, Thanks for sharing your thoughts. We're glad you liked the price. The difference in available capacity—128GB showing as 114GB—is due to how storage is calculated and how formatting reserves space. You can find a simple explanation and a calculation here (https://support-en.sandisk.com/app/answers/detailweb/a_id/35080) The slider may feel a bit firm initially but often loosens up with regular use. SanDiskConnections

  • Rated 4 out of 5 stars

    Pretty good flash drive

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

    I like this flash drive but I don't like that I have to format it.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Sandisk

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

    Great deal, works great, but sometimes transfer slower then others time..

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Easy to format

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

    I was able to format this for some files that need to be viewed on Mac and pc.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Great Flashdrive

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

    Quick, easy to use, durable flashdrive, would recommend

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Still going strong

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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.

    I had this for some time. Used all the time for school.

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

    Rated 5 out of 5 stars

    Excellent Product for File Storage

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

    I purchased this flash drive to use to back up my laptop. It has worked flawlessly since purchase.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Happy with this purchase

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

    Happy with this purchase, this is what I was looking for lots of memory.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Worked perfectly

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

    Worked great for backing up data and moving from location to another.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Good value for money

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

    Great flash drive with good download speed. I am totally satisfied with it.

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

    Rated 5 out of 5 stars

    It’s working great, so far!

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

    Glad I bought this flash drive to use as a backup storage for my files. It hasn’t failed me yet!

    I would recommend this to a friend
  • 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.

    Good value for the size of the thumb drive. Best buy has the best value on tech products to date.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Lots of storage space, but poor physical design

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

    The title says it all. My complaint with the design is that the USB connector doesn't stay locked in closed position nor does it have a cap to protect the connector. I carry this around in my pants pocket and, because it doesn't close completely and has no cap, the connector gets filled with lint from my pocket.

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    Backup Product

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

    So far so good. Performs at expected transfer rate for large files.

    I would recommend this to a friend