Last-Minute SavingsLimited quantities.Shop now

Skip to content
Gift Ideas
Main Content

Customer Ratings & Reviews

No content
  • Front. SanDisk - Ultra 64GB USB 3.0 Flash Drive - Red.
  • 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 - Red

Model:
SDCZ48-064G-A46R
SKU:
9391264
Highly rated by customers for:
Your price for this item is $11.99
The comparable value price is $13.99

Customer reviews

Rating 4.8 out of 5 stars with 7913 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

Customers are saying

Customers consistently note the Ultra 64GB USB 3.0 Flash Drive's ample storage capacity, ease of use, and competitive price as significant advantages. Many appreciate its fast transfer speeds thanks to the USB 3.0 interface and convenient size. While some users mentioned the drive can get warm during extensive use, and a few expressed concerns about the design of the retractable case, the positive feedback on storage, speed, and value outweighs these drawbacks. The bright color is also frequently praised for easy identification.

This summary was generated by AI based on customer reviews.

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 60 Showing 1,181-1,200 of 7,913 reviews
  • Pros mentioned:
    Ease of use, Storage

    Easy To Use

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

    Disk holds a lot of files. Lightweight, easy to use.

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

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

    Reliable usb storage

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

    This is a great storage usb, great size and love the color

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

    This is what I need.

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

    Nice design, good size. I need to store a lot of memory. This is what I need.

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

    A lot of room for infomation

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

    Large capacity is great for music or info you want to put on it. Easy to use.

    I would recommend this to a friend

  • Retractable USB memory stick

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

    Great product. Works as expected. it is retractable and therefore easy to transport.

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

    Great product

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

    Great product for the money. Compact and easy to bring along.

    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, Storage

    So far so good

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

    Its great i love it , good capasity and easy to read from new computers.

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

    GOOD FLASH DRIVE

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

    EASY TO USE FLASH DRIVE. FAST TRANSFERRING, EASY TO STORE AWAY.

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

    Best pice of technology

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

    Love this universal serial bus( usb) storage have enough storage and fast.

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

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

    Great USB flash drive.

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

    Great 64GB USB flash drive and very reasonably priced.

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

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

    Great flash drive

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

    Fast, holds a lot of files. Love it. Great price during the Christmas season.

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

    Awesome

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

    64gb for a great price. Does the job and holds a lot.

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

    I would recommend this to a friend
  • Pros mentioned:
    Usb 3.0

    Flash Drive

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

    I have used this product before, and so there was no hesitation buying it again. It serves my purpose very well and the ones I bought have lasted at least one years now and I am still using it

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

    worth it

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

    This product stores mega data for an inexpensive price.

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

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

    Our new laptop

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

    Is great for putting our pictures on. We needed something to put 5000 pictures on and this works great

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

    San disc ultra

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

    Easy to use for transfer of pictures and programs as well as files from one computer to my new one.

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

    Great for back up

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

    SanDisk - is my go to brand especially when on sale. Easy Windows 10 backup! Set up in Windows 10 click Windows Icon (bottom left), type Settings and run. Then Settings> Update and Security > Backup Plug in drive, select Add a drive and then choose files to back up You can set it up to backup new files every time you plug it in. Very quick with this drive!

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

    Works great, very fast!

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

    Great for the price, very fast. Sale price made this a great bargain.

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

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

    Nice and small

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

    Functional and small , just the right amount of room for my documents

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

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

    VERY GOOD CAPACITY

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

    WORKS VERY SMOOTH AND FAST--VERY GOOD CAPACITY---GOOD COLOR EASY TO FIND

    I would recommend this to a friend
Page 60, Showing 1,181-1,200 of 7,913 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.