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Customer Ratings & Reviews

Model:
SDCZ430-128G-A46
SKU:
6182929
$29.99
Save $15
Comp. Value: $44.99
Deal ends in 11:36:33

Customer reviews

Rating 4.7 out of 5 stars with 2484 reviews

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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 frequently mention the Ultra Fit 128GB USB 3.1 Flash Drive's small size, ample storage, and fast transfer speeds as major advantages. The drive is also praised for its overall performance, ease of use, and large capacity. However, some customers have noted that the drive can overheat, and a few have expressed concerns about the plastic case material and its easily lost form factor.

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 2,484 reviews
  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    The store

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

    Good card . Nice size for the music I am using it for.

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

    Rated 5 out of 5 stars

    Fast speeds and good storage

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

    Tested using my Windows 10 PC and my Android S9+, speeds were always over 100mb/s and the compact size makes storing it easy.

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

    Rated 5 out of 5 stars

    Suitable for large file storage and transfer

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

    The size is an advantage when traveling, as it doesn't take up an extraordinary amount of storage space. Good for transferring large files.

    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, Storage

    Rated 5 out of 5 stars

    Really tiny

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

    I got this thumb drive to expand the memory on my amazon fire cube. It's really small and gets the job done.

    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:
    Ease of use, Storage

    Rated 5 out of 5 stars

    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.

    A long standing excellent company. Large storage capacity. Easy to install and use. Would recommend this product to all.

    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
  • 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:
    Speed, Storage

    Rated 5 out of 5 stars

    Drive

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

    Speed of transfer is excellent Great price for the amount of storage it has

    No, I would not 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:
    Overall performance

    Rated 5 out of 5 stars

    Good product

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

    Good product. Works as it should. Saves my files and gives me more options

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

    Rated 5 out of 5 stars

    Good product

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

    Works well, has a very slim profile so i can leave it plugged into my travel pc

    I would recommend this to a friend
  • 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

    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, Storage

    Rated 5 out of 5 stars

    Great size large storage.

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

    Great amount of storage and perfect size. Highly recommend.

    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, Speed

    Rated 5 out of 5 stars

    Fantastic and fast

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

    Fast and small. Used primarily for transferring stuff to my steam deck

    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:
    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