Last-Minute SavingsLimited quantities.Shop now

Skip to content
Gift Ideas
Main Content

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 2465 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 33 Showing 641-660 of 2,465 reviews
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Perfect storage

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

    This is my third sandisk 128gb ultra fit. This is the newest version, I havent noticed a major increase in speed but these small drives are perfect for storage. Transfer rates are fast at 3.0 or 3.1 USB. The best feature is the built in security which you need password to access and files are decrypted. I can loan a drive to fellow workers to transfer files without worrying they are snooping around in my information.

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

    Rated 5 out of 5 stars

    Great Flash drive for your Car

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

    This flash drive works perfect in cars to play MP3 songs since it barely sticks out of USB holder. Since it doesn't stick out much it prevents it from being damaged should you accidentally hit it. Make sure you reformat this to fat32 since it won't read it if you try to play it in car. When you purchase it the format its default is at exfat32

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

    Rated 5 out of 5 stars

    Just the Right Size

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

    The drive worked as advertised flawlessly. This drive was perfect for fitting in the USB slot of my living room sound system without protruding out far enough to be struck by foot traffic or the vacuum cleaner. I have an identical drive in my car. In both, cases, the drive holds my music.

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

    Rated 5 out of 5 stars

    Great Value

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

    I love the small size big space that this memory stick has to offer.

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

    Rated 5 out of 5 stars

    Compact and functional

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

    Great speed and capacity. I would recommend getting this item

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

    Rated 5 out of 5 stars

    Great product

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

    Great product to buy! Secure, reliable, and compact.

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

    Rated 3 out of 5 stars

    Not bad

    |
    |
    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The low profile design makes it near invisible. The storage to price point is unbeatable but the compromise is write speed and a little durability. It always gets very hot when in use and the smooth plastic loop makes it hard to pull out of the port. Lastly write speed is quite slow. it averages around 22 MB/s

    No, I would not recommend this to a friend
  • Pros mentioned:
    Size, Storage

    Rated 5 out of 5 stars

    Small but large

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

    This is a really small flash drive, but with 128 GB of storage it can't be beat.

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

    Rated 5 out of 5 stars

    Great

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

    Very easy to use and fantastic product good transfer speeds

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

    Rated 5 out of 5 stars

    good

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

    small drive to save space. has a lot of storage capacity

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

    Rated 5 out of 5 stars

    Exactly what I wanted

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

    This is a pretty straight forward USB drive. Transfer speed is awesome and is small.

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

    Rated 5 out of 5 stars

    Compact Size for Travel

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

    Small size very convenient for travel. Good storage capacity for the price.

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

    Rated 5 out of 5 stars

    worked great!

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

    small enough where i can barely notice it and it worked great!

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

    Rated 5 out of 5 stars

    Small and fast

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

    Does what it needs to do at a very good price! Small and worth the money.

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

    Rated 5 out of 5 stars

    Big capacity in a small package

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

    Excellent quality, enough capacity for all your files in a very small device.

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

    Rated 5 out of 5 stars

    Perfect size

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

    This is just what I needed for my vehicle’s dash cam storage! The low profile makes it fit in my center console very well.

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

    Rated 5 out of 5 stars

    Small but holds a ton of memory!

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

    I bought this for its size and memory capacity and boy does it work great!

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

    Rated 5 out of 5 stars

    Flashdrive

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

    I really like this because it's small and easy to carry

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

    Rated 5 out of 5 stars

    Solid Reliability Given The Size

    |
    |
    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:
    Size
    Cons mentioned:
    Heat

    Rated 4 out of 5 stars

    Runs hot

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

    Super compact but it really heats up. Not sure how long it will last due to the heat however its been working. great for a laptop

    I would recommend this to a friend