Best Buy Tech Fest SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

No content
  • Front. SanDisk - Ultra Dual Drive Go 512GB USB Type-A/USB Type-C Flash Drive - Black.
  • Alt View 11. SanDisk - Ultra Dual Drive Go 512GB USB Type-A/USB Type-C Flash Drive - Black.
  • Alt View 12. SanDisk - Ultra Dual Drive Go 512GB USB Type-A/USB Type-C Flash Drive - Black.
  • Alt View 13. SanDisk - Ultra Dual Drive Go 512GB USB Type-A/USB Type-C Flash Drive - Black.
  • Alt View 14. SanDisk - Ultra Dual Drive Go 512GB USB Type-A/USB Type-C Flash Drive - Black.
  • Alt View 15. SanDisk - Ultra Dual Drive Go 512GB USB Type-A/USB Type-C Flash Drive - Black.
  • Alt View 16. SanDisk - Ultra Dual Drive Go 512GB USB Type-A/USB Type-C Flash Drive - Black.
  • Alt View 17. SanDisk - Ultra Dual Drive Go 512GB USB Type-A/USB Type-C Flash Drive - Black.
  • Alt View 18. SanDisk - Ultra Dual Drive Go 512GB USB Type-A/USB Type-C Flash Drive - Black.
  • Alt View 19. SanDisk - Ultra Dual Drive Go 512GB USB Type-A/USB Type-C Flash Drive - Black.
  • Alt View 20. SanDisk - Ultra Dual Drive Go 512GB USB Type-A/USB Type-C Flash Drive - Black.
  • Alt View 21. SanDisk - Ultra Dual Drive Go 512GB USB Type-A/USB Type-C Flash Drive - Black.
  • Alt View 22. SanDisk - Ultra Dual Drive Go 512GB USB Type-A/USB Type-C 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.
  • The text on the image reads: "Retractable design keeps the connector safe."
  • 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.
  • WD Ultra Dual Drive Go video 0 minutes 30 seconds
  • SanDisk - Ultra Dual Drive Go - Product Video video 0 minutes 15 seconds

SanDisk - Ultra Dual Drive Go 512GB USB Type-A/USB Type-C Flash Drive - Black

Model:
SDDDC3-512G-A46
SKU:
6522096
Highly rated by customers for:
$129.99

Customer reviews

Rating 4.6 out of 5 stars with 681 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

92%would recommend to a friend

Customers are saying

Customers are enthusiastic about the Ultra Dual Drive Go 512GB USB Type-A/USB Type-C Flash Drive's storage capacity, ease of use, and speed. Many appreciate its convenient size, USB Type-C connectivity, and broad compatibility across devices. However, a few customers have reported concerns about the device getting very hot during use. Overall, the drive seems to be well-received for its performance and versatility.

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 28 Showing 541-560 of 681 reviews

  • Works perfectly

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

    Been using this now for several months without issue. I like the fact it is USB-C or USB-A very convenient.

    I would recommend this to a friend

  • Fast Drive for Phones and Laptops

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

    Product is fast when taking large amounts of pictures or data from my phone and just as quick when adding to another phone or my laptop.

    I would recommend this to a friend

  • I love it

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

    Perfect it work so fast transfer all your picture in seconds

    I would recommend this to a friend

  • Memory card

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

    It’s working ok Not so much with MacBook or I didn’t figure it out

    I would recommend this to a friend

  • Excellent product and customer service!

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

    The purchase was exactly what i needed, and the sales person was knowledgeable, helpful and professional.

    I would recommend this to a friend

  • Great drive

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

    Fast read and write, great drive, would buy this again

    I would recommend this to a friend

  • Nice and compact

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

    Purchased to down load 1000s of photo from phone. No issues and worked pretty fast

    I would recommend this to a friend

  • Works like a charm

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

    I still have the first flash drive I bought at Best Buy some 20 years ago of the same company. I'm still happy with the old and probably will be with the new.

    I would recommend this to a friend

  • it works

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

    it works really well, it can do usb-c and usb-a which is really super awesome, so yeah it's great

    I would recommend this to a friend

  • Great!!

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

    Fast transfer speed. Use to transfer things from phone to computer, especially picturea for work.

    I would recommend this to a friend

  • Amazing study drive

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

    This drive works fast and is built sturdy. I bought another to replace another drive.

    I would recommend this to a friend

  • Great usb stick

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

    Very fast and high quality. Does not have any weird software to remove. USBC and USB-A supported.

    I would recommend this to a friend

  • Awesome product

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

    I love it I can download all my music & video's now i can listen to all my throw back music in the car.

    I would recommend this to a friend

  • Great Flash Drive

    |
    |
    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    With port C now being the faster way, I am happy with this flash drive.

    I would recommend this to a friend

  • Misleading label

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

    Allegedly works on iPhone. It doesn’t work for an iPhone 15. Downloaded the sandisk app, no dice.

    No, I would not recommend this to a friend
    • Brand response from SanDisk Team
      Posted .

      Thank you sharing your review. Kindly note that, the Ultra Dual Drive Go is not compatible with the Memory Zone app on iOS as it is directly accessible through Apple Files app(https://support-en.sandisk.com/app/answers/detailweb/a_id/50917). Kindly try using the drive with the Files app and incase if you have any issues, do reach out to us at: https://support-en.sandisk.com/app/askweb SanDiskConnections

  • Tiny and Fast

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

    Exactly what the doctor ordered. Fast and easy. What's not to like? Also, great bang for the buck.

    I would recommend this to a friend

  • Bestbuy

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

    Great product, great buy, great customer service, Over all bestbuy is the one stop shop.

    I would recommend this to a friend

  • SanDisk drive

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

    Excellent product, refer to my friends to purchase

    I would recommend this to a friend

  • Sd drive

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

    Loved it. It helped keep my old photos. The transfer was quick and simple.

    I would recommend this to a friend

  • Disk

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

    Great product.. i would recommend to this product. Works perfect.. great price.

    I would recommend this to a friend
Page 28, Showing 541-560 of 681 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.