Ultimate Upgrade SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
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:
10116158
Highly rated by customers for:
$30.57

Customer reviews

Rating 4.8 out of 5 stars with 8009 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.8 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

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 225 Showing 4,481-4,500 of 8,009 reviews
  • Pros mentioned:
    Storage

    memory

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

    A great device to back up my computer during a repair procedure

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

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

    Easy to use

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

    Great speed at an affordable price. Amazed at the speed.

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

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

    Works great

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

    Easy to use and transfer both pictures and data. Works as described

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

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

    Good price; fast USB drive

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

    I brought this 64gb USB drive for tranfering photos. It works well.

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

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

    So Easy

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

    This was a great purchase. Easy to understand, use and a great value for the price.

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

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

    Great storage for price

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

    Hard to believe that the price of storage has gone down so much. Great deal.

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

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

    Un love

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

    I love this flash drive easy to use and great price

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

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

    Stores so much info

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

    I love it. I can keep info in one place and I don't have any worries

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

    I would recommend this to a friend

  • Great deal

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

    Got this for $13.99. A good deal for the money and USB 3.0.

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

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

    Sandisk Flash Drive

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

    Works perfect and great for pictures and music. Easy to use

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

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

    Good Flash Drive

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

    Works well, Never had an issue with it. Reliable and convenient.

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

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

    Great Flashdrive

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

    What more can I say this is a fast USB 3.0 flashdrive and fits the bill perfectly

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

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

    Sleek USB

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

    Excellent price for 64GB and San Disk is known brand.

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

    I would recommend this to a friend

  • great for school work

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

    this flash drive is perfect for transporting school work and information between school and home use. perfectly sized and easily transported.

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

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

    Great Product

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

    Excellent price for the quality of product. Easy to use!

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

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

    Just what I needed!

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

    Needed Scandisk to save photos on. Just what I needed!

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

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

    Great storage

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

    I have a few of these with a large amount of storage for a great price.

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

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

    Plug it in

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

    Works like a thumb drive should. Plug it in and put stuff on it.

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

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

    Great For quick transfer of information

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

    Good storage device. Works as intended and holds a good amount of information

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

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

    Great product

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

    Works as decribed. Don't have any issues using it. Plug in & use.

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

    I would recommend this to a friend
Page 225, Showing 4,481-4,500 of 8,009 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.