Skip to contentGo to Product Search
Gift Ideas
Main Content

Customer Ratings & Reviews

No content
  • Front. SanDisk - Ultra Fit 64GB USB 3.1 Flash Drive - Black.
  • Alt View 11. SanDisk - Ultra Fit 64GB USB 3.1 Flash Drive - Black.
  • Alt View 12. SanDisk - Ultra Fit 64GB USB 3.1 Flash Drive - Black.
  • Alt View 13. SanDisk - Ultra Fit 64GB USB 3.1 Flash Drive - Black.
  • Alt View 14. SanDisk - Ultra Fit 64GB USB 3.1 Flash Drive - Black.
  • Alt View 15. SanDisk - Ultra Fit 64GB USB 3.1 Flash Drive - Black.
  • Alt View 16. SanDisk - Ultra Fit 64GB USB 3.1 Flash Drive - Black.
  • Alt View 17. SanDisk - Ultra Fit 64GB 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 64GB USB 3.1 Flash Drive - Black

Model:
SDCZ430-064G-A46
SKU:
10117360
$35.87

Customer reviews

Rating 4.7 out of 5 stars with 1894 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

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 29 Showing 561-580 of 1,894 reviews

  • Worked as expected

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

    This flash drive worked just as anticipated! Quick, easy data storage.

    This review is from SanDisk - Ultra Fit 64GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Great for the price

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

    Very fast to transfer files. Very small to even keep it in your wallet

    This review is from SanDisk - Ultra Fit 64GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • thumb drive

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

    the use for this thumb drive is on a laptop that is used for remote monitoring, lots of storage and low profile.

    This review is from SanDisk - Ultra Fit 64GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Small and Fast

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

    Small and Fast USB drive. Can't complain about it at all.

    This review is from SanDisk - Ultra Fit 64GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Great flash drive

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

    I like the idea that it's very small but has great storage.

    This review is from SanDisk - Ultra Fit 64GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Great usb

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

    Great usb. It’s nice and small and it’s great on transfer speed.

    This review is from SanDisk - Ultra Fit 64GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Great little drive

    |
    |
    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I'm always in need of another USB flash drive - or so it seems. I really like this little drive. It's performed well for me and seems quite fast as it's USB 3.1. Since it's black it can be hard to find it in the bottom of a backpack, so I got some small lanyards on amazon and solved that problem. Over all I'm very happy with it.

    This review is from SanDisk - Ultra Fit 64GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Basic USB drive

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

    Basic USB drive, good capacity and value, fast enough

    This review is from SanDisk - Ultra Fit 64GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Great product

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

    It's really very small and portable with great storage

    This review is from SanDisk - Ultra Fit 64GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Awesome game!!

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

    Great game!! Rare game that is fun to play on the switch!!

    This review is from SanDisk - Ultra Fit 64GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Can’t beat it for the money and quality

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

    Works as described, fast transfers, nice Sandisk quality as always. Only thing to note is it does get very warm

    This review is from SanDisk - Ultra Fit 64GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Small and perfect for laptops

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

    Very small. Great for laptops so they don't get hungup and break the USB ports. Excellent quality.

    This review is from SanDisk - Ultra Fit 64GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • USB stick

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

    It’s a very good USB pocket size carry it with you anywhere pretty much

    This review is from SanDisk - Ultra Fit 64GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • perfect for laptops

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

    tiny durable great device easy storage perfect for laptops

    This review is from SanDisk - Ultra Fit 64GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Fast and small

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

    I like the size and speed is good for my use...recommended

    This review is from SanDisk - Ultra Fit 64GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Great product

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

    Has good storage, 3.1 works well no problems at all.

    This review is from SanDisk - Ultra Fit 64GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • easy to use, nice small size

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

    I like the small size and the price. Easy to use.

    This review is from SanDisk - Ultra Fit 64GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Love it

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

    I love this flash drive. I’ve usually had good experiences with SanDisk and this is no exception. I use it to store a lot of school files and some pictures and it hasn’t given me any problems. The size of it is very convenient and it’s comfortable since it doesn’t get in the way.

    This review is from SanDisk - Ultra Fit 64GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • Works

    |
    |
    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This item was purchased on sale. It has lots of memory.

    This review is from SanDisk - Ultra Fit 64GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend

  • easy to use

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

    so happy it holds so many pics and ease of transfer

    This review is from SanDisk - Ultra Fit 64GB USB 3.1 Flash Drive - Black

    I would recommend this to a friend
Page 29, Showing 561-580 of 1,894 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.