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Customer Ratings & Reviews

Model:
SDCZ430-128G-A46
SKU:
6182929
Your price for this item is $18.49
The comparable value price is $21.49

Customer reviews

Rating 4.7 out of 5 stars with 2465 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.8 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

96%would recommend to a friend

Customers are saying

Customers value the Ultra Fit 128GB USB 3.1 Flash Drive's small size and large storage capacity, finding it easy to use and reasonably priced. Positive feedback also highlights its fast transfer speeds due to the USB 3.1 interface and compact design. However, some customers express concern about the drive's tendency to overheat and its plastic casing.

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 23 Showing 441-460 of 2,465 reviews
  • Pros mentioned:
    Speed, Storage

    Rated 5 out of 5 stars

    Love tiny USB's

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

    I love tiny USB's an amazing amount of storage in something the size of my thumbnail. Works great fast transfer

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

    Rated 5 out of 5 stars

    Small usb

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

    It does what any USB does. You know, store things. It's just small and low profile. Speeds are pretty good, since it runs through USB 3.1.

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

    Rated 5 out of 5 stars

    Great fit for LAPTOPS

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

    Use in my laptop for files backups, very fast and a low profile for a laptop.

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

    Rated 5 out of 5 stars

    Fast and reliable

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

    Great tiny and fast drive. Gets a little warm, would have liked a metal build but it's held up and worked great so far.

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

    Rated 5 out of 5 stars

    Great drive for laptops

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

    Small profile and super fast - this drive has it all.

    I would recommend this to a friend
  • Cons mentioned:
    Heat

    Rated 5 out of 5 stars

    Does get hot on high-speed writes

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

    I bought this drive to play FLAC music files (about 28mb each) on my Chromebook and Linux computers. I noticed it can get very hot when transferring files to it. During the transfer it will slow down and then cool down, then speed up again (keeps repeating this cycle). I then used an usb extension cord for the remaining writes - I don't know if the heat would damage my computer. During playback it does not get hot, only a little warmer. Since I completed the transfers, I don't expect heat to be an issue. Great price - only $20.

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

    Rated 5 out of 5 stars

    Compact and very doable

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

    If small sizes helps then I believe this will fit the bill. Speed is for me, therefore this is designed to provide speed. Which was another factor I wanted.

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

    Rated 5 out of 5 stars

    Good compact drive

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

    Good quality small thumb drive. I bought this for my Tesla for sentry mode, it is both small and have a big storage

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

    Rated 5 out of 5 stars

    Five star

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

    Excellent product for a excellent price. I like the product design because for the size. Easy to carry.

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

    Rated 5 out of 5 stars

    Excellent flash drive

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

    I love this flash drive.It's fast and so small in size.I can always carry it with me.This is my second one and will buy it again in future.

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

    Rated 5 out of 5 stars

    Big storage in small package

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

    I have been using this for about 2 weeks and it does the job. Good quality and large storage in small space and for a low price.....with USB 3.1!

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

    Rated 5 out of 5 stars

    Awesome and small

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

    I used this to double the space in my macbook pro. It is small enough to just keep it plugged in at all times.

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

    Rated 5 out of 5 stars

    usb 3.1 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.

    love the size. i use it with my lap to uses. the other ones get broken off . this one is he right size and can leave in in the port with out getting broken off. saves on port wear by not taking in in and out.

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

    Rated 5 out of 5 stars

    Great size for price

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

    Bought two of these on a great sale and love them... i used zipper pulls from REI looped through them to make it easier to keep up with them

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

    Rated 5 out of 5 stars

    SanDisk Flashdrive

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

    I bought 2 of these items on sale over the internet. The price was great and the flashdrives work flawlessly. I don't expect anything less from SanDisk.

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

    Rated 5 out of 5 stars

    Flash drive

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Nice small size with plenty room for all my music files. Perfect for my radio in my car. Wish i bought 4

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

    Rated 5 out of 5 stars

    Awesome USB

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

    I use this on my NVIDIA Shield TV, it is so small and hides great behind my device. The speed is very good and have had no issues with it at all.

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

    Rated 5 out of 5 stars

    Perfect flash drive!

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

    This is a very good and fast flash drive for transferring files. Has a lot of space, so you can move a lot of files at one time.

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

    Rated 5 out of 5 stars

    Good one

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

    It's tiny and we can it always attached to laptop's no need to plug it everytime. Transfer speed is also good.

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

    Rated 5 out of 5 stars

    Good drive for good price.

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

    Nice small size drives with plenty of room for videos, good price.

    I would recommend this to a friend