Memorial Day SaleEnds 5/25. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

No content
  • Front. SanDisk - Ultra Fit 128GB USB 3.1 Flash Drive - Black.
  • Alt View 11. SanDisk - Ultra Fit 128GB USB 3.1 Flash Drive - Black.
  • Alt View 12. SanDisk - Ultra Fit 128GB USB 3.1 Flash Drive - Black.
  • Alt View 13. SanDisk - Ultra Fit 128GB USB 3.1 Flash Drive - Black.
  • Alt View 14. SanDisk - Ultra Fit 128GB USB 3.1 Flash Drive - Black.
  • Alt View 15. SanDisk - Ultra Fit 128GB USB 3.1 Flash Drive - Black.
  • Alt View 16. SanDisk - Ultra Fit 128GB USB 3.1 Flash Drive - Black.
  • Alt View 17. SanDisk - Ultra Fit 128GB USB 3.1 Flash Drive - Black.
  • Compact Plug-and-Stay Design
  • High-speed USB 3.2 Gen 1 Performance.
  • Backwards compatible with USB 3.0 and 2.0 ports.
  • The text on the image reads: "Works with laptops, tablets, T.Vs, gaming consoles, car audio systems, and more."
  • Files Restored.
  • SanDisk - Ultra Fit Product Overview video 0 minutes 06 seconds

SANDISK - Ultra Fit 128GB USB 3.1 Flash Drive - Black

Model:
SDCZ430-128G-A46
SKU:
11236675
Highly rated by customers for:
$57.61

Customer reviews

Rating 4.7 out of 5 stars with 2491 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
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 68 Showing 1,341-1,360 of 2,491 reviews
  • Pros mentioned:
    Size

    Small and fast

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

    Great product if you need something small. Hard to pull out because of size but great once it’s in.

    This review is from SANDISK - Ultra Fit 128GB USB 3.1 Flash Drive - Black

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

    great

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

    great fits in hard places standard sizes don't fit

    This review is from SANDISK - Ultra Fit 128GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Flash drive

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

    Great product, worth the price. Will recommend to a friend.

    This review is from SANDISK - Ultra Fit 128GB USB 3.1 Flash Drive - Black

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

    Easy to use

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

    It does its job and easy to carry everywhere. Love it!

    This review is from SANDISK - Ultra Fit 128GB USB 3.1 Flash Drive - Black

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

    Very tiny and has great storage space

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

    Love this super tiny USB flash drive. Super convenience to carry around. Will definitely buy a few more in the future.

    This review is from SANDISK - Ultra Fit 128GB USB 3.1 Flash Drive - Black

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

    It’s a usb

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

    It does it’s job, durable , and tiny. Can’t even tell it’s on my keychain. Dropped a lot of times and still works

    This review is from SANDISK - Ultra Fit 128GB USB 3.1 Flash Drive - Black

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

    When you need reliability

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

    I've always trusted San Disk for a lot of my storage needs this time I bought this drive for my NVidia Shield tv.

    This review is from SANDISK - Ultra Fit 128GB USB 3.1 Flash Drive - Black

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

    Amazingly small

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

    This is a great flash drive to have on a key chain. I use it for my usb music and movies on my touch screen head unit

    This review is from SANDISK - Ultra Fit 128GB USB 3.1 Flash Drive - Black

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

    Great for Surface Pro

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

    added more storage to my Surface. Barely visible from the side so I have room for photos and documents.

    This review is from SANDISK - Ultra Fit 128GB USB 3.1 Flash Drive - Black

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

    great size

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

    Bought this to store some files. Low profile size make it great as you carry around your laptop.

    This review is from SANDISK - Ultra Fit 128GB USB 3.1 Flash Drive - Black

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

    Super

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

    Love the small size. I use it for extra storage of nonessential files so they dont clog me main hard drive.

    This review is from SANDISK - Ultra Fit 128GB USB 3.1 Flash Drive - Black

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

    Super nice

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

    Very fast & has a lot of storage . I am using for movies & music . Can’t go wrong with San Disk brand .

    This review is from SANDISK - Ultra Fit 128GB USB 3.1 Flash Drive - Black

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

    Tiny little flash drive

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

    Tiny little flash drive which carries many data. Nice design too.

    This review is from SANDISK - Ultra Fit 128GB USB 3.1 Flash Drive - Black

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

    Quick and easy.

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

    Made transferring old tapes to a digital format quick and easy.

    This review is from SANDISK - Ultra Fit 128GB USB 3.1 Flash Drive - Black

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

    Great for my laptop backup

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

    Fast and works as expected. Nice thumb drive for my laptop

    This review is from SANDISK - Ultra Fit 128GB USB 3.1 Flash Drive - Black

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

    Love it

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

    Great compact design. Leave it plugged in all the time. Very fast

    This review is from SANDISK - Ultra Fit 128GB USB 3.1 Flash Drive - Black

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

    SanDisk

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

    I usually stay with this brand because I have no issue so far. It is super small and can be lost lol.

    This review is from SANDISK - Ultra Fit 128GB USB 3.1 Flash Drive - Black

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

    Very small

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

    Perfect little drive to store pictures on to free up space on my phone and PC

    This review is from SANDISK - Ultra Fit 128GB USB 3.1 Flash Drive - Black

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

    Not the Most User Friendly

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

    I bought this to move my enormous photo gallery from my Windows 10 laptop to my MacBook Air. This flash drive should be able to fit the entire collection. The problem came in when I used the secure vault. Software for each operating system must be downloaded before the secure vault feature can be used. When I tried to open the vault on my Mac after transferring the pictures from the PC, I was unable to retrieve the photos because the vault would not open with the Mac. So, I would not recommend this if you are trying to move files between two different operating systems.

    This review is from SANDISK - Ultra Fit 128GB USB 3.1 Flash Drive - Black

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

    Easy and efficient

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

    Easy and efficient, this supported my transferring needs in a quick and seamless way

    This review is from SANDISK - Ultra Fit 128GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend
Page 68, Showing 1,341-1,360 of 2,491 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.