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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 2463 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 19 Showing 361-380 of 2,463 reviews
  • Pros mentioned:
    Size, Storage

    Rated 5 out of 5 stars

    Amazingly small for the capacity

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

    A lot of storage in such a small drive. I wish it would have came with a strap to connect to a keychain but I had one that works fine with it. Very small for a lot of capacity.

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

    Rated 5 out of 5 stars

    Small and fast

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

    I bought this small flash drive about 3 weeks ago, using it as an extra space for my Macbook air! It is small with fast read and write. Thanks again to Sandisk and Best Buy.

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

    Rated 5 out of 5 stars

    Decent 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.

    This flash drive is ridiculously small and that makes it a great flash drive for throwing on your keys. It's great to have and works fast enough for what I need.

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

    Rated 5 out of 5 stars

    Tiny drive with lots of storage and fast

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

    Plenty of storage! Used it as a Linux boot drive that could be used on any laptop. Worked great! The OS ran as quick as the one on my native SSD.

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

    Rated 4 out of 5 stars

    great!

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

    It fits my requirements, fast, small, and portable.

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

    Rated 5 out of 5 stars

    Perfect

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

    Great power from a small device. No transfer issues and fits perfect and discreetly in my vehicle for playing music.

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

    Rated 5 out of 5 stars

    Love this drive

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

    This is so small and perfect for carrying around. I can't believe how much it can store. IDK why most drive aren't this small. I'll definitely be buying more.

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

    Rated 5 out of 5 stars

    Awesomely Fast

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

    I use this flash drive as a permanent hard drive for an HDMI Stick computer and it is all I need to manage all my documents and downloads. Performs flawlessly both reading and writing.

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

    Rated 5 out of 5 stars

    Nice and small

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

    It's nice and small to carry and don't have to worry if it could break. I use this for my surface and I like it as is a USB 3.1 fast data transfers. Works. Like a charm

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

    Rated 5 out of 5 stars

    Great little usb

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

    It’s fast and it’s small. Makes it perfect for my car to hide and hand music and videos loaded

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

    Rated 5 out of 5 stars

    Great laptop expansion

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

    Tis little nub of a flash drive is an fantastic addition to your low profile and perhaps low on storage laptop. Its small and compact and holds a lot of storage.

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

    Rated 5 out of 5 stars

    No high heat concern like last version

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

    I use these to install operating systems on SOCs and this version, unlike the metallic version, does not reach a dangerous thermal threshold. They perform well and stay cool, satisfied.

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

    I like the compact size for using in the car. It does not stick out and I don't have to worry about hitting it. Transfer speed is faster than other other thumb drives I have.

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

    Rated 5 out of 5 stars

    Excellent and Fast USB

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

    Excellent and very speedy USB. Plenty of storage in a tiny item. Pickup was fast and easy, there was a station right at the entry of the store.

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

    Rated 5 out of 5 stars

    Slim and fast!

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

    I can not say how pleased I am with this item. It has far exceeded my expectations. Slim and fast, what more could you want in a flash drive? You get both with this baby!!

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

    Rated 5 out of 5 stars

    Small and fast.

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

    It is small and works great in the PSC. It's fast. I haven't used it that long to tell the reliability of the product but I'm happy with it.

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

    Rated 5 out of 5 stars

    So far so good

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

    Using this as internal storage for my NVIDIA Shield. Moved all apps and data over easily within minutes and haven’t had any issues or slow downs whatsoever. Definitely recommend

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

    Rated 5 out of 5 stars

    Works great with Sync

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

    Used this to download music onto and plugged into my Sync system in my car. Music loads fast and is fantastic. Small size does not stick out and take up space in the counsel.

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

    Rated 5 out of 5 stars

    Ideal flash drive for laptop

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

    Very small flashdrive that fits well in usb port. no need to remove every time. Writing and reading speed is what I expected, very fast. overall very happy with this extra storage.

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

    Rated 4 out of 5 stars

    Nice thumb drive

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

    For Less than $20 you'll get 128GB of portable storage. The only downside is that its small that it is easy to loose. Easy fix is to put some sort of string or put it in a key chain so you won't loose it. Its an USB 3.1 1st gen so the access time is quick.

    I would recommend this to a friend