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:
11531613
$72.93

Customer reviews

Rating 4.8 out of 5 stars with 10344 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 414 Showing 8,261-8,280 of 10,344 reviews
  • Rated 5 out of 5 stars

    Great price

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

    The SanDisk 128 GB USB 3.0 thumb drive stores data really fast from my new computer using the Windows 10 operating system and USB 3.0 ports. The thumb drive is also backward compatible with computers using USB 2.0 ports.

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

    Good product

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

    Works exactly as soecified, plus includes free 128-bit encryption software.

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

    Best Friend

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

    When it comes to school assignments and keeping them safe this my to go gadget.

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

    Drive

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

    Very fast in downloading videos and pics from laptop

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

    Rated 4 out of 5 stars

    It works

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

    Not much to say except it's easy to use no software downloads

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

    Good for memory hoggish files

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

    Everything we do hogs memory. This will work out fine as a backup or if we have to carry it with us to use while traveling.

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

    Fast read times but still limited write times

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

    I needed a large flash drive for making daily backups. This drive works as expected with write times similar to my old 64GB USB2.0 drive (~7MB/s). The read times are much faster with speeds of 120MB/s for files over 1MB.

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

    USB 3.0 is the way to go

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

    Extremely pleased with product performance. File transfer with the 3.0 is at least half the time of a 2.0 If it were on sale more often, I'd have a lot more of these.

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

    Rated 4 out of 5 stars

    good usb drive

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

    Very large capacity and very fast to upload data. I use it to save all my pictures

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

    Just what i needed

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

    A great product to use daily for my university projects very fast 3.0 usb flash

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

    Rated 4 out of 5 stars

    Great price

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

    This was a great value on sale. Appreciate the discount prices

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

    Rated 4 out of 5 stars

    Very good

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

    It has all the space I need plus more. It has all the space that I will ever need.

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

    Worked like a Charm

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

    I actually need three of these for an overnight delivery of a presentation. The date copied very fast but I would not do work on it.

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

    Great storage at a bargain price

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

    I bought this storage for my daughter to use at college. She found she was needing more than the 3 Gigabyte that she currently had. I looked online and found this at a great price and she is using it now and very satisfied.

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

    Rated 4 out of 5 stars

    Effective storage

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

    Bought the flash drive on sale. Works great and easy to transfer files.

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

    Rated 4 out of 5 stars

    Works

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

    Not great or bad these flash drives are the best for this price point

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

    Rated 4 out of 5 stars

    256GB SanDisk memory stick

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

    A good price fort this 256 GB memory card, USB 3 and a fast access time to computer

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

    Rated 4 out of 5 stars

    Great Price

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

    Price was great on sale at under $30 for 3.0 USB storage. Large capacity.

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

    Rated 4 out of 5 stars

    Great price

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

    When I purchased it, it was close to the same price as a 64gig flash drive.

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

    Rated 4 out of 5 stars

    Great thumb drive

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

    I’ve had a few of these over the years... they work great.

    I would recommend this to a friend