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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 37 Showing 721-740 of 2,491 reviews
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Small and Quick

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

    This drive is SMALL (physically). Only the small glossy curve in the picture extends outside the USB port itself. Its easy to fit in a car radio USB port, but if its in a tight space, it may not be easy to get in and out frequently. The drive reads and writes quickly with no problems.

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

    Rated 5 out of 5 stars

    Great thiumb deivw

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

    Great thumb drive small but fast gets a little warm from time to time

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

    Rated 5 out of 5 stars

    Very tiny and fast

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

    Very tiny and fast, it's very slim that I just leave on my laptop.

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

    Rated 5 out of 5 stars

    Small, works great in raspberry pi

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

    I purchased this for a raspberry Pi 3B+ to store video and images for a security camera system I built. The drive has a very short profile and is auto-recognized by the RPI using Stretch. I haven't had any write errors. Accessing the drive remotely from windows is working great also. Nice product. I got a super good price over the Christmas holidays too.

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

    Rated 4 out of 5 stars

    Very good storage

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

    I have several of this. I kepp them attached to my laptops. Easy to store pictures and songs and move them around. None them have ever failed on me!

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

    Rated 5 out of 5 stars

    Perfect flash drive

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

    This flash drive is perfect,very small and very fast, love it.

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

    Rated 5 out of 5 stars

    Works great for Chromebooks

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

    Big fan of using this as an extra set of memory for the Chromebook I use at work. Easy to transfer large photos and other files that require a little bit more space than the provided on the drive of the Chromebook and not dealing with the cloud. Sometimes you have to interact with some older machines and it's nice to have this tiny option

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

    Rated 5 out of 5 stars

    great but a lil small

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

    great capacity and speed, but smaller then I thought it was gonna be.

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

    Rated 5 out of 5 stars

    Love it

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

    A really good buy. Can store tons of files and easy to fit anywhere

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

    Rated 5 out of 5 stars

    Solid Reliability Given The Size

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

    I'm still using it. Found pretty reliable. Response time is good but not as data speed of 3.1 should support. I had not expected on such a tinny device, but reliability is pretty solid.

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

    Rated 5 out of 5 stars

    Car Use

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

    It works well in my car system. This hardly gets noticed, and can handle heat dissipation well when used for a prolonged time. The speed that this offers is great as well when it comes to general use.

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

    Rated 5 out of 5 stars

    small flash drive large capacity

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

    Small size easy to use I carry these with me all the time

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

    Rated 5 out of 5 stars

    Just right

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

    The size is great and it works fast, will be getting another one.

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

    Rated 5 out of 5 stars

    I love the size

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

    I love how small it is with a lot of storage space!

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

    Rated 5 out of 5 stars

    It works

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

    Not much to say here. It's a tiny thumb drive and it works.

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

    Rated 5 out of 5 stars

    Great but Small

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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 great little storage device. I didn't realize how small it was (size - not storage) when I picked it up. I've actually misplaced it a few times or left it plugged in to a USB port without finding it. As a storage device it works great and can hold tons of data. All in all a good and useful product -- just don't misplace it.

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

    Rated 5 out of 5 stars

    Great!

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

    Great product, lots of storage space, and is super small.

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

    Rated 5 out of 5 stars

    Worked perfectly

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

    Worked for my purpose. Small with great storage capacity.

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

    Rated 5 out of 5 stars

    Great card.

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

    This card is small and compact. It’s fast and good.

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

    Rated 5 out of 5 stars

    Good flash drive

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

    Small flash drive with large storage space good for laptop

    I would recommend this to a friend