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Customer Ratings & Reviews

Model:
SDCZ48-128G-A46
SKU:
12507728
$76.34

Customer reviews

Rating 4.8 out of 5 stars with 10349 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 396 Showing 7,901-7,920 of 10,349 reviews
  • Rated 5 out of 5 stars

    Worth the price

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

    Works great probably not the fastest USB out there anymore but the value is great makes it worth it

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

    Quick To Use

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

    This item is secure and easy to use for anyone who is looking for a quality flash drive.

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

    Great storage drive

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

    I am using this drive for various projects. The read speed are excellent 50MB/s +, the write speeds work well in short bursts 50MB/s +, but about about 30 secs drop to about USB 2.0 speeds 10-12MB/s. This is due to the budget flash memory. Still an excellent drive.

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

    Rated 4 out of 5 stars

    SanDisk 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.

    Comfortable and easy to use flash drive. Compact, but holds plenty of data.

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

    Rated 4 out of 5 stars

    Flash drive

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

    In hopes the Ultra USB flash drive will serve its purpose of backing up needed information to the fullest.

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

    Sandusky 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.

    Very good device for saving files photos and videos. Works great and no issues so far.

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

    Good Price. Works as expected

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

    I got this on sale so admittedly I didn't pay the full price. However, it has functioned perfectly. The only minor annoyance is that the retractable USB plug doesn't always stay retracted when in your pocket or on your key chain, so I'm continuously having to check to makes sure it's secure. However, in all other respects, I'm very pleased with it.

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

    Rated 3 out of 5 stars

    On the cheaper side

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

    SanDisk is great if you're trying to save a few bucks while still getting the space you want, but it doesn't have the fastest transfer rate which I was a bit disappointed with. Still a good product but try to keep the files small to save yourself from having to transfer all night long. Unfortunately I am constantly uploading and transferring files for my job so it's just not ideal for me.

    No, I would not recommend this to a friend
  • 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.

    When you need to transfer large amounts of data, I highly recommend getting a USB drive with a lot of memory so you can do a one stop deal and not run into problems of not being able to transfer because file was too big. At 128GB, this should take care of most of your needs.

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

    Back Me Up 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 Flash Drive was a Life Saver when I got a virus on my desktop computer. When I purchased the device I used it to backup the files on my desktop. This enabled me to re-load the files with ease.

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

    Good price for a 128GB USB 3.0

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

    This is a pretty good price for a USB 3.0 128GB flash drive. Wish it had a little faster speeds. But it still works great.

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

    Rated 4 out of 5 stars

    Love it

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

    I dont store data on external HD. Until i find a suitable thunderbolt ssd, i use flash drives. Great price and works as advertised.

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

    Rated 4 out of 5 stars

    Good USB

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

    Good USB at a very low price, I wish the body could be made of metal, I had previous plastic ones (not this brand) broke on me.

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

    Storage Lifesaver

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

    There are some other options more likely to work better than this. But for sheer convenience and usability, this is wonderful.

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

    customer service

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

    employees showed excellent customer service - knowledgeable and helpful.

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

    Great Value especially when you buy 5 or more!

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

    These are the fastest USB 3 flash drives available at Best Buy that is in-stock at the store. At least 33% faster than the PNY's. Great USB flash drives used for imaging. I've purchased over 50 of them along with 20 PNY. Both are good, but the San Disk ultra is much faster.

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

    Rated 4 out of 5 stars

    San Disk thumb drive

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

    Sleek and works like a charm. Easy storage for files that need to be portable.

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

    Rated 4 out of 5 stars

    Good value for the capacity.

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Plenty of space of to create a backup drive for my mac.

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

    Rated 4 out of 5 stars

    Extra storage

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

    I'm on the road traveling a lot, and needed something to gather my files and keep me organized. Works great so far.

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

    Great

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

    This is perfect for keeping archive data on. Allows your computer to only have recent data but old stuff right at your fingertips

    I would recommend this to a friend