Deals Worth GiftingShop now

Skip to content
Gift Ideas
Main Content

Customer Ratings & Reviews

No content
  • Front. SanDisk - Ultra 64GB USB 3.0 Flash Drive - Black.
  • Alt View 11. SanDisk - Ultra 64GB USB 3.0 Flash Drive - Black.
  • Alt View 12. SanDisk - Ultra 64GB USB 3.0 Flash Drive - Black.
  • Alt View 13. SanDisk - Ultra 64GB USB 3.0 Flash Drive - Black.
  • Alt View 14. SanDisk - Ultra 64GB USB 3.0 Flash Drive - Black.
  • Alt View 15. SanDisk - Ultra 64GB USB 3.0 Flash Drive - Black.
  • Transfer speeds up to 10x faster than standard USB 2.0 drives. SanDisk USB 3.0. USB 3.0 port required. Based on internal testing; performance may be lower depending on host device. 1MB=1,000,000 bytes.
  • Based on 1.2GB MPEG-4 video transfer with USB 3.0 host device. Results may vary based on host device, file attributes and other factors. Transfer a movie in less than 40 seconds.
  • Compatible with USB 3.0 and backward-compatible with USB 2.0.
  • RescuePRO Deluxe Software is an easy file recovery tool that can help you recover lost or deleted files with ease. The software is designed to recover files from various sources, including hard drives, memory cards, and USB drives. RescuePRO Deluxe is a powerful tool that can recover files even after a system crash, virus attack, or accidental deletion. With its user-friendly interface and advanced recovery algorithms, RescuePRO Deluxe is the perfect solution for anyone who needs to recover lost files.
  • Ultra USB3.0 Flash Drive - Product Overview Video video 0 minutes 41 seconds
  • SanDisk Ultra Flash Drive - 360 View Video video 0 minutes 06 seconds

SanDisk - Ultra 64GB USB 3.0 Flash Drive - Black

Model:
SDCZ48-064G-A46
SKU:
10757563
Your price for this item is $17.80

Customer reviews

Rating 4.8 out of 5 stars with 2980 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

98%
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 16 Showing 301-320 of 2,980 reviews

  • Best Flash Drive I Have

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

    I own several flash drives of multiple brands and sizes because I am constantly storing and moving data and presentations. This 64GB SanDisk "Ultra" USB 3.0 is the fastest that I have ever seen. It connects before all of my other USB 3.0's and has already written the information before I get a chance to finish clicking the mouse button. The warranty is always generous with SanDisk and I plan on buying several more.

    This review is from SanDisk - Ultra 64GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • good product

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

    good product, easy to use, good gift ideas, reasonable price.

    This review is from SanDisk - Ultra 64GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Good item at a good price

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

    Got it on sale, which made it even better. USB 3.0, high capacity, just what I was looking for.

    This review is from SanDisk - Ultra 64GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Everyone needs

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

    Good for to hold all your pictures. Easy to use. A nd music.

    This review is from SanDisk - Ultra 64GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Does what it said it would.

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

    This flash drive does what it says it would. ample storage and fast transfers

    This review is from SanDisk - Ultra 64GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Very good easy to use

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

    I bought it for school and its was the best price for the storage space and it was plug and go

    This review is from SanDisk - Ultra 64GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Easy to use

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

    Easy to use results are great reasonable priced stores a great number of pictures

    This review is from SanDisk - Ultra 64GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Works great!

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

    I got it on sale which was great, and I didn't realize that it has a vault you can put secure files on which was really nice! However, they say that the password can't be recovered or switched so make sure you know the password and type it in right or you won't be able to access your locked files. Its a great product that works good though.

    This review is from SanDisk - Ultra 64GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Holds a lot

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

    Well I bought this for my movies and music files ,it's very fast and it holds alot

    This review is from SanDisk - Ultra 64GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Great item

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

    This item has large capacity and fast transfer rates when using a usb 3.0 port.

    This review is from SanDisk - Ultra 64GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Does what I needed it for

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

    Purchased to view downloaded 4K content on my tv. Works great and fast file transfer

    This review is from SanDisk - Ultra 64GB USB 3.0 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.

    Lots of storage. Easy to use, I use it for projects at work. Shipping was fast.

    This review is from SanDisk - Ultra 64GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Flash drive with capacity

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

    Nice large capacity flash drive. I use it for music and the 3.0 does the trick.

    This review is from SanDisk - Ultra 64GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Fast-Easy Glide-Compact

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

    My arsenal of USB drives are numerous and the 64gb 3.0 is TOPS, It handles the speed, I do like the easy slide out and when closed is compact. CON: sometimes the slide lock pops open in my pocket.

    This review is from SanDisk - Ultra 64GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • SanDisk-Ultra 64 GB

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

    Very happy with the 64gb lots of storage space and easy to use.

    This review is from SanDisk - Ultra 64GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Fair price

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

    Fair price for a great product. I can't believe how much you can store.

    This review is from SanDisk - Ultra 64GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • good investment

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

    great price storage is well worth the price very handy

    This review is from SanDisk - Ultra 64GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • It's a flash drive

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

    Works well retractable use connector slides in and out well for ease of use and storage.

    This review is from SanDisk - Ultra 64GB USB 3.0 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.

    Great flash drive for a great price. I was able to download and store all my photos.

    This review is from SanDisk - Ultra 64GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Fast transfer

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

    Lives up to the hype. Fast transfers and more than enough storage for my films.

    This review is from SanDisk - Ultra 64GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend
Page 16, Showing 301-320 of 2,980 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. © 2025 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.