Best Buy Tech Fest SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

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 395 Showing 7,881-7,900 of 10,349 reviews
  • Pros mentioned:
    Storage capacity

    Rated 4 out of 5 stars

    School supplies

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

    This is a must have for school. In case your computer crashes, everything will be saved here. Well that's if you remember to save it.

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

    Very satisfied!

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

    Excellent help with finding the right product for my project! Thank you!

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

    Rated 4 out of 5 stars

    Works well

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

    This little flash drive works real well. Surprising it quickly can back up files on, much faster than the old one I have.

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

    Sandisk 3.0

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

    Cool 3.0 disk to have. Although the body parts can be little slimmer.

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

    Rated 4 out of 5 stars

    Newbie

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

    This is my 1st flash drive! Bought it for a laptop, let's see how this works out.

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

    Thanks, Geek Squad Total Tech

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

    I didn't even know what this is, but when Geek Squad Total Tech explained to me why I need I was very grateful. Also the price was right.

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

    Rated 4 out of 5 stars

    No Fail ... So Far

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

    I have used this product before and have had great luck with it's reliability. It would be perfect if it had a metal (sturdier) housing.

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

    Excellent USB 3.0 thumb drive

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

    Excellent USB 3.0 thumb drive. Fast read/write speeds, rugged design, nice retractable connector protects the drive and makes it even more compact for fitting nicely in a pocket or bag.

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

    Rated 4 out of 5 stars

    Very pleased

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

    Have not used this one yet. As the 256 GB is not full. I would have to say the 128 will be just as good as the 256 that I purchased.

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

    Rated 4 out of 5 stars

    Perfcet for NES/SNES classic or PS Classic mini

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

    Perfect for your moving game saves or storing ROMS for your classic mini game systems.

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

    Rated 5 out of 5 stars

    Works great!

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

    Works great, easy to use and loads fast. Very happy with purchase was able to clean out my dropbox from pictures, videos, files, etc. A great price too!

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

    Great device to protect your data

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

    This is a great device to protect your data and to keep it encrypted. It's easy to use and if you put your data, photos or videos in the vault software on the FlashDrive, and if someone got hold of it they can't read or see any of that data without your password that you created.

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

    Rated 4 out of 5 stars

    Good product

    |
    |
    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great for the price on discount, Older product but cheap

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

    Rated 4 out of 5 stars

    good

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

    Good I will remember to send it to my family members and friends

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

    Rated 4 out of 5 stars

    lots of storage at a good price

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

    it has a lot of storage at a very good price. I use it to store home movies on and back up pictures on . it is fast to read and write.

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

    Rated 4 out of 5 stars

    Flash Memory

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

    This is a fairly priced flash drive for the memory capacity.

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

    Rated 4 out of 5 stars

    128GB for an affordable price!

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

    Ive always wanted a bigger flash drive for a quick backup and this was the answer. For the price its great, and with 3.0 its fast!

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

    Rated 4 out of 5 stars

    Good item

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

    Good product. Working pretty good so far. It seems to be working well.

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

    Excellent price for an excellent product.

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

    I purchased this flash drive to back up my documents, pictures, videos and music from my desktop computer. It worked perfectly for me. It took four hours to write 90 gigs of mostly music to this drive on a 2.0 usb port. That was exactly what I needed and expected, considering the price.

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

    Great Buy

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

    Great buy. My information is saved without worry of the sometimes independent ability of using laptops. Laptops can definitely let you down but a jump drive is a great asset to protecting information.

    I would recommend this to a friend