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Customer Ratings & Reviews

Model:
SDCZ430-128G-A46
SKU:
6182929
$29.99
Save $15
The comparable value is $44.99

Customer reviews

Rating 4.7 out of 5 stars with 2491 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 commend the Ultra Fit 128GB USB 3.1 Flash Drive for its compact size, ample storage, and impressive speed. The drive is also praised for its overall reliability, ease of use, and reasonable price. However, some customers have expressed concerns about the device overheating, and a few have noted that its small form factor could make it easy to lose.

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 26 Showing 501-520 of 2,491 reviews
  • Pros mentioned:
    Ease of use, Speed

    Rated 5 out of 5 stars

    USB Flash Drive

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love SanDisk products and this product get the job done with very quick speeds and very portable, due to its size.

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

    Rated 5 out of 5 stars

    Efficient storage

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

    Very small with lots of storage; easy to us just plug and save.

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

    Rated 5 out of 5 stars

    Very fast

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

    This product is very fast to recording and reading. It is very small and easy to carry on. But you need to be smart to don´t lose it.

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

    Rated 5 out of 5 stars

    Great storage

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

    It added the extra storage I needed for my laptop that has a 256 ssd. I use it for documents and extra storage it is small and fast.

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

    Rated 5 out of 5 stars

    Fast and compact

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

    Compact size makes it ideal for use with a USB-C adapter for tablets. Very fast and works with Sandusky security software.

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

    Rated 5 out of 5 stars

    Awesome

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

    Very fast drive. It is small and easy to handle and carry around. Perfect storage for everyday use.

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

    Rated 5 out of 5 stars

    Compact and Fast

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

    The size to productivity ratio is amazing. I use these for my music when I’m doing DJ sets and have never experienced a lag.

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

    Rated 5 out of 5 stars

    Great thumb drive!

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

    Very fast and easy to use. I especially like the size; I no longer worry about it breaking off when I leave it in my computer port.

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

    Rated 5 out of 5 stars

    worth the price for the space form factor

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

    worth the price for the form factor and space, use it for my fire tv goes tucked behind the tv no problem

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

    Rated 5 out of 5 stars

    Great product for a great price

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

    Needed something small but, with large capacity. This fit the need for storing music for use in my truck. Worked perfectly.

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

    Rated 5 out of 5 stars

    Fast Drive

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

    Using this drive in my car to hold all of my music. Play back to quick, no delays, no buffering. Great drive for what I use it for.

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

    Rated 5 out of 5 stars

    Nice Compact Storage.Perfect for Car Stereos

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

    128GB of Storage that has a low profile.Great to use in your car Stereo.Catch this on sale and really save.

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

    Rated 4 out of 5 stars

    small and potent

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

    Great tiny device. Caution. It's a tiny device! Loss is a risk. I added decorations to make it easier to find. Also, it gets very hot on many occasions. I don't know how much reliability risk this adds.

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

    Rated 5 out of 5 stars

    This is an awesome little drive

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

    This unit is super tiny and fits perfectly out of sight in the back of our tv. I use it to upload video files. It works great.

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

    Rated 5 out of 5 stars

    Great Disk

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

    I love how compact this drive is! Because it is so small I can leave it in the computer all the time. Works fantastic!

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

    Rated 5 out of 5 stars

    Music Storage in Car

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

    Very convenient size. Amazing capacity. Handles music storage effectively.

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

    Rated 5 out of 5 stars

    Strongly recommend

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

    Small but powerful. Great Christmas present. Great storage capacity and very easy to use and carry

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

    Rated 5 out of 5 stars

    Great capacity

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

    For such a small device, this item has great capacity to fit into tight spaces and worked very well for what we needed

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

    Rated 5 out of 5 stars

    Fast and compact

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

    PRO: small, 128GB and USB 3.1 speed (with USB 3.0 or 3.1 connection) CON: small (lost it a couple times on my desk lol )

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

    Rated 5 out of 5 stars

    small usb reliable

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

    unbelievabky very small and easy to use and fast. can transfer files very quick and easy

    I would recommend this to a friend