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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 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 168 Showing 3,341-3,360 of 10,344 reviews
  • Pros mentioned:
    Storage capacity

    Rated 5 out of 5 stars

    It's great!

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

    What can I say - the 128gb flash has become the new 8g! For those of us who take lots of pictures and need something to save to, this fits the bills. Just wish I could afford an even larger one - say 1t!

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

    Rated 5 out of 5 stars

    Work well

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

    SanDisk products have always worked well for me. They do the job.

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

    Rated 4 out of 5 stars

    Works just as expected

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

    No issues, performs just as expected and a decent deal when on sale.

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

    flash drive

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

    great items and easy to use and install would highly recommend it

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

    Rated 4 out of 5 stars

    Very simple to use, a lot faster than USB 2.0

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

    USB stick is very simple to use, a lot faster than USB 2.0 because it is USB 3.0

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

    Rated 5 out of 5 stars

    mr.

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

    we have had a SanDisk before and liked it thus we bought another one.

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

    Rated 5 out of 5 stars

    Fast Video Downloads!

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

    This SanDisk 3.0 Flash Drive really is noticeably faster at downloading videos from my computer verses 2.0 speed. Time is valuable and this high capacity 128 GB USB does the job in a snap.

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

    Rated 5 out of 5 stars

    128gb

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

    I absolutely love this USB. I had a previous one and my son dropped my lap top and it bent it, but it was still working. I was able to save all my information and transfer it to a new one.

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

    Rated 5 out of 5 stars

    Excellent USB Drive

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

    I have been using Sandisk flash drives and I was looking for more memory. tired of multiple flash drives. Found sandisk 128GB in bestbuy at cheap price. Very easy to use. Data transfer was very fast.

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

    Rated 5 out of 5 stars

    Fine for me!

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

    This flash drive has suited my needs just fine. I do not need to use it often so I am unable to give a review that would benefit someone who would be using it daily, etc.

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

    Rated 5 out of 5 stars

    Yest the fatest Flash Drive

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

    When I plug in the SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black in my desktop using the USB 3.0 Blue color I think it is faster than my internal hard drive. I should have bought 2 of them.

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

    Rated 5 out of 5 stars

    Affordable

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

    I bought this on sale and its great. I put several workout videos on this drive (all of Insanity & P90X), that I copied, so I could take them with me everywhere and not worry about scraping the DVDs.

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

    Rated 5 out of 5 stars

    Flash drive review

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

    Purchased for backup of data from a work computer. I’m hoping this SanDisk flash drive is as reliable as the ones I have purchased in the past.

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

    Rated 5 out of 5 stars

    Great buy for the price

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

    I bought this for a 20 bucks. It holds 128Gb of data. I remember when the very first 1Gb flash drive came out (I believe it was Sony). It was at least 100 dollars. Progress!

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

    Rated 5 out of 5 stars

    Works just as described

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

    Easy to use, works great, very portable. Works just as described and needed.

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

    Rated 5 out of 5 stars

    Hold a lot of data

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

    Bought these to put my entire CD collection on and over 200 CD's fit with plenty of room to spare. The only problem is it takes a bit of time for my car stereo to read that much data and begin playing.

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

    Rated 5 out of 5 stars

    Super fast mega memory!

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

    I think my favorite thing about this jump drive is it's speed. I put some movies on it and it transferred the files faster than I have ever seen any big files like that transfer over.

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

    Rated 5 out of 5 stars

    Awesome!

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

    LOts of space for my travel photos and files. The security encryption was nice as well since I was able to store passwords and other personal files into a vault in case I lost it.

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

    Rated 5 out of 5 stars

    SanDisk Ultra 128GB USB 3.0

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Has good fast speed transferring from laptop and play perfect with USB Car stereo connection. Good video play in car stereo monitor.

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

    Rated 5 out of 5 stars

    Best price

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

    excellent price great capacity, good quality and high speed of data transfer.

    I would recommend this to a friend