Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

No content
  • Front. SanDisk - Ultra Fit 256GB USB 3.1 Flash Drive - Black.
  • Alt View 11. SanDisk - Ultra Fit 256GB USB 3.1 Flash Drive - Black.
  • Alt View 12. SanDisk - Ultra Fit 256GB USB 3.1 Flash Drive - Black.
  • Alt View 13. SanDisk - Ultra Fit 256GB USB 3.1 Flash Drive - Black.
  • Alt View 14. SanDisk - Ultra Fit 256GB USB 3.1 Flash Drive - Black.
  • Alt View 15. SanDisk - Ultra Fit 256GB USB 3.1 Flash Drive - Black.
  • Alt View 16. SanDisk - Ultra Fit 256GB 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 256GB USB 3.1 Flash Drive - Black

Model:
SDCZ430-256G-A46
SKU:
10102154
$47.97
Save $23.02
The comparable value is $70.99

Customer reviews

Rating 4.7 out of 5 stars with 1429 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

95%
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 42 Showing 821-840 of 1,429 reviews

  • Works great

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

    Im usung it on my 3rd gen fire tv cube and works like a charm.

    This review is from SanDisk - Ultra Fit 256GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Great Flash Drive

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

    If you can manage to get this on sale, this is a great bargain for a compact flash drive with lots of storage space to transfer files or store data.

    This review is from SanDisk - Ultra Fit 256GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Love the size

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

    Love the tiny size so I don't have to worry about it breaking off when I move my laptop around. Works excellent.

    This review is from SanDisk - Ultra Fit 256GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Works great

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

    Works great, to large (amount that can be read) for my car, but I found other uses for it.

    This review is from SanDisk - Ultra Fit 256GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • SanDisk is great!

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

    Love the sleek design and that it’s not too bulky. SanDisk has great products over all!

    This review is from SanDisk - Ultra Fit 256GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Great Deal

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

    Affordable price and good speed. I use it daily and am happy with it

    This review is from SanDisk - Ultra Fit 256GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • USB portable storage

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

    Works as advertised. Lots of storage space for on the go.

    This review is from SanDisk - Ultra Fit 256GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Great little drive

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

    Great value for a large drive. I was able to plug this in and use it to store automatic backups for my laptop.

    This review is from SanDisk - Ultra Fit 256GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Use this to backup pictures instead

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

    So far so good. Just plug it in and transfer files ...literally in a flash! It worked seamlessly with Windows 10. Only drawback is the actual tiny physical of the drive itself. Easy to misplace or loose.

    This review is from SanDisk - Ultra Fit 256GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Great Little Drive

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

    Just what I needed for my laptop. Small enough that you do not even have to take it out.

    This review is from SanDisk - Ultra Fit 256GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Great storage

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

    Exceeds expectation. Great and very handy to have. Now my computer faster with all my files stored in this tine thing. Love it!!!!

    This review is from SanDisk - Ultra Fit 256GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Great usb drive

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

    Awesome little flash drive so small u barely notice it’s there in USB port good solid quality.

    This review is from SanDisk - Ultra Fit 256GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Awesome

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

    Love the overall size. I have it in my surface permanently and works really well

    This review is from SanDisk - Ultra Fit 256GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Great for the price. Will overheat and get slow.

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

    This is an excellent 256 GB flash drive for the price but because of its plastic construction it does not dissipate heat very well. As a result of the transfers it will start to slow down after about 3 minutes of use.

    This review is from SanDisk - Ultra Fit 256GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Additional memory

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

    Great device for storage. Seems to work very well.

    This review is from SanDisk - Ultra Fit 256GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Small but nice

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

    Love the size, you can barely tell that its there.

    This review is from SanDisk - Ultra Fit 256GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Big bang for little USB

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

    Great low-profile high-capacity USB drive. Does exactly what I need it to.

    This review is from SanDisk - Ultra Fit 256GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • High capacity portable flash drive

    |
    |
    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent portable flash drive with high capacity. I use this flash drive to store music and play in my car.

    This review is from SanDisk - Ultra Fit 256GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Great additional storage for computers with 128 GB

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

    Great additional storage for computers with 128 GB solid-state drives. This flash drive is small convenient and works great

    This review is from SanDisk - Ultra Fit 256GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Loving it.

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

    Love using it. Would recommend to anyone who is interested in.

    This review is from SanDisk - Ultra Fit 256GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend
Page 42, Showing 821-840 of 1,429 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.