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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 30 Showing 581-600 of 2,491 reviews
  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    Great product

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

    I got this on sale for $24.99 at BB, and it was worth every cent! Love it; the size is so convenient. Once I'm done reducing my technological footprint at home and whittling down the # of laptops/electronics I have lying around/not being used/outdated, i plan to stick it on my new desktop PC as a 2nd backup drive. In fact, I'm now on the lookout for the 256GB drive to be on sale for the same or nearly the same price as we approach black Friday... season

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

    Rated 5 out of 5 stars

    Low Profile USB Drive

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

    Bought it to use in a security camera sync module. Very low profile. Easy to use.

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

    Rated 5 out of 5 stars

    Compact size and great data transfer speed

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

    This device is amazing. It's so small and holds so much space. There is hardly any loss of data for formatting.

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

    Rated 5 out of 5 stars

    Great for extra storage space on your laptop

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

    I have purchased several of these micro flash drives. It's very convenient to always have accessible storage that does not have to be removed when you put your laptop away in a case/bag. It has worked great with no problems since I had it. I really love the brand. I am an educator and uses them all the time. If you use a computer that is not yours, just be sure to remember it. It is easy to overlook. However, it's perfect for your own.

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

    Rated 4 out of 5 stars

    Flashdrive

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

    Great usb flashdrive. This usb flashdrive is low profile and fits perfectly into the usb drive. It has plenty of storage space. I would recommend this to a friend.

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

    Rated 5 out of 5 stars

    Ultra Fit

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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 seeks little storage device. It is small but powerful.

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

    Rated 5 out of 5 stars

    excellent storage

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

    Plugged it into my Nvidia Shield and wound up with a ton of memory. super easy to use

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

    Rated 5 out of 5 stars

    Awesome Drive

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

    I bought the drive to add memory to my nvidia shield. It's so fast (usb 3.1) and compact .....love it!

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

    Rated 5 out of 5 stars

    Small size

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

    Nice small size flash drive. Fast and discreet works great!

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

    Rated 5 out of 5 stars

    Great!

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

    Fast. Small. Easy to use! Would recommend to any one who needs a simple thumb drive.

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

    Rated 5 out of 5 stars

    Great size

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

    Really can't ask for anything more than this. Lots of storage and a very small footprint.

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

    Rated 3 out of 5 stars

    Returned defective

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Item returned. Incorrect size. Slow data transfer speeds. Drive got hot when in use.

    No, I would not recommend this to a friend
    • Brand response from SanDisk Team
      Posted .

      We're sorry to hear the drive did not meet your expectations. We appreciate you returning it and regret any inconvenience caused. If you decide to try our products again in the future, please feel free to contact our support team at: https://support-en.sandisk.com/app/askweb for assistance in selecting the right option for your device. SanDiskConnections

  • Pros mentioned:
    Speed
    Cons mentioned:
    Heat

    Rated 4 out of 5 stars

    Get's hot

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

    As other reviewers experienced, it gets hot, so 1 star less. Speed is fine. So far only 1 use. Will update after some use

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

    Rated 5 out of 5 stars

    Great price. Usb 3.0

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

    Great price on sale, around $20, great small product. Easily copies files from my pc to watch on my tv.

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

    Rated 5 out of 5 stars

    Has tons of storage.

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

    Has tons of storage. Use it for my Tesla dashboard cam recordings. It is nice and compact.

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

    Rated 5 out of 5 stars

    Great usb

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good usb for a car stereo, small and a lot of storage space for music.

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

    Rated 5 out of 5 stars

    small compact

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

    Great little flash drive small compact but very fast and reliable

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

    Rated 5 out of 5 stars

    Fast and reliable!

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

    They little Guy is really fast, but may get very hot! It does it job and is very fast!

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

    Rated 5 out of 5 stars

    compact and easy to use

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

    Great product fast and compact. This has low profile and easy to use.

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

    Rated 5 out of 5 stars

    Great price

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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.

    Great price, works amazing for such a small little thing

    I would recommend this to a friend