Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

No content
  • Front. SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive.
  • Alt View 11. SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive.
  • Alt View 12. SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive.
  • Alt View 13. SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive.
  • Alt View 14. SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive.
  • Alt View 15. SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive.
  • Alt View 16. SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive.
  • Alt View 17. SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive.
  • Alt View 20. SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive.
  • Alt View 21. SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive.
  • Alt View 22. SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive.
  • Alt View 23. SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive.
  • Alt View 24. SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive.
  • Alt View 25. SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive.

SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive - Black

Model:
SDDDC2-128G-A46
SKU:
11068669
Highly rated by customers for:
$57.83

Customer reviews

Rating 4.7 out of 5 stars with 1235 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

95%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 31 Showing 601-620 of 1,235 reviews
  • Pros mentioned:
    Connectivity

    Great flashdrive

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

    Does what it is supposed to. Love the dual ability to connect. Huge so don't see the need for another one for some time!

    This review is from SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive - Black

    I would recommend this to a friend

  • Works perfectly as USB # and USB C

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

    Fits and functions as you would expect. Transfer speeds are within design tolerance of the specs. Great value!

    This review is from SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive - Black

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

    Best Thumbdrive

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

    perfect for work and plugging into my phone and computer to transfer quickly and store a lot.

    This review is from SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive - Black

    I would recommend this to a friend

  • Works fine

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

    I have had no problems using this on several different devices - copying files from desktop to laptop and tablets

    This review is from SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive - Black

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

    Wonderful.

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

    I use this as a external hard drive of sorts for my iPad Pro. Works like a charm. And it wasn’t expensive at all.

    This review is from SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive - Black

    I would recommend this to a friend
  • Cons mentioned:
    Heat dissipation

    Works as expected.

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

    The type C connector is long enough for me to use with my phone still in the case. I was concerned that would not be the case. The drive does get pretty hot when it's in use for a few minutes.

    This review is from SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive - Black

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

    SanDisk - Flash Drive

    |
    |
    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to use. I use it exclusively to download revision to maps in my car's navigation system.

    This review is from SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive - Black

    I would recommend this to a friend
  • Cons mentioned:
    Heat dissipation

    Works well, gets very hot to the touch

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

    Works as designed, both USB 3 & USB-C. Performance is OK, but get very hot while plugged in, I guess the user's fingers is the heat sink :-)

    This review is from SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive - Black

    I would recommend this to a friend

  • Great SD stick, reliable and easy-to-use

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

    I chose this SD memory stick because it's easy to use and has multi functions. It's compatible with everything I use.

    This review is from SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive - Black

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

    good

    |
    |
    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    love that it comes with both usb c and micro usb. only problem is the switch is a little loose.

    This review is from SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive - Black

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

    multiple point access USB-C and USB

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

    Great for newer USB-C connection and older USB file storage on flash drive. Large capacity and quick transfer rate.

    This review is from SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive - Black

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

    Flash

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

    Great price on sale and huge capacity! If you find on sale get this it’s worth it. Fast download.

    This review is from SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive - Black

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

    SanDisk type C flash drive

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

    Great becasue you can back up your phone or your computer with this. It is small so convenient to keep in your bag.

    This review is from SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive - Black

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

    Versatile Drive

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

    Useful and versatile. It's nice to have both options without the need for a dongle or cap.

    This review is from SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive - Black

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

    Great product

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

    I think the speed is excellent and did not experience any issues with overheating like others. I would definitely buy again.

    This review is from SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive - Black

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

    Great for storage, fast read, slow writes

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

    Decent drive for the money. Wouldn't pay more than $40 USD for it. Nice adapter for phones embedded on the other side. Does not write more than 35mb/s no matter if its on Usb3. 0 or not.

    This review is from SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive - Black

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

    Perfect Size

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

    This is my second one. It is amazing, really fast, and small. I use it for my laptop and ipad pro.

    This review is from SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive - Black

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

    Great Future-Proof Drive

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

    Bought this to facilitate moving from PC to Mac-and it was absolutely perfect! Will definitely be my daily driver going forward.

    This review is from SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive - Black

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

    Good flas drive

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

    Good flash drive that can be used to transfer files between phones and tablets and a laptop.

    This review is from SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive - Black

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

    Love this!

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

    Love the portability of the dual USB to save just a few photos from phone to print at a print station. So versatile!!

    This review is from SanDisk - Ultra 128GB USB 3.1, USB Type-C Flash Drive - Black

    I would recommend this to a friend
Page 31, Showing 601-620 of 1,235 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.