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 32GB USB 3.0 Flash Drive - Black.
  • Alt View 11. SanDisk - Ultra 32GB USB 3.0 Flash Drive - Black.
  • Alt View 12. SanDisk - Ultra 32GB USB 3.0 Flash Drive - Black.
  • Alt View 13. SanDisk - Ultra 32GB USB 3.0 Flash Drive - Black.
  • Alt View 14. SanDisk - Ultra 32GB USB 3.0 Flash Drive - Black.
  • Alt View 15. SanDisk - Ultra 32GB USB 3.0 Flash Drive - Black.
  • SanDisk Ultra Flash Drive - 360 View Video video 0 minutes 06 seconds

SANDISK - Ultra 32GB USB 3.0 Flash Drive - Black

Model:
SDCZ48-032G-A46
SKU:
11884987
Highly rated by customers for:
$45.89

Customer reviews

Rating 4.8 out of 5 stars with 12633 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 often highlight the product's ample storage capacity, impressive speed, and strong overall performance, often describing it as a great flash drive. They also appreciate its ease of use, reasonable price, and USB 3.0 features. While generally positive, a small number of customers have noted concerns regarding its design and that it can heat up during use.

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 398 Showing 7,941-7,960 of 12,633 reviews
  • Pros mentioned:
    Storage

    Great item on the cheap

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

    Great deal for lots of space. Very versatile and good size.

    This review is from SANDISK - Ultra 32GB USB 3.0 Flash Drive - Red

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

    Wonderful thumb drive

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

    Good price. Works well. Nice size and very well crated.

    This review is from SANDISK - Ultra 32GB USB 3.0 Flash Drive - Red

    I would recommend this to a friend

  • True fast data transfer rate.

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

    True fast data transfer rate as I am expecting it. The enclosure design really fits the need in protecting the memory circuit inside.

    This review is from SANDISK - Ultra 32GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • fair

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

    I bought this with a gift card and it was on sale. This flash drive moves so much faster than USB two . I would recommend this to a friend.

    This review is from SANDISK - Ultra 32GB USB 3.0 Flash Drive - Black

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

    Great USB

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

    Excellent storage capacity, easy to use, nice color

    This review is from SANDISK - Ultra 32GB USB 3.0 Flash Drive - Red

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

    It's Not Flashy (Pun Intended) But Does The Trick

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

    It feels a little flimsy, but it uploads/downloads fast and does what you need it to. I do enjoy the loop to easily add to a keychain, etc.

    This review is from SANDISK - Ultra 32GB USB 3.0 Flash Drive - Red

    I would recommend this to a friend

  • Works great.

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

    We bought this flash drive for our TV options and it has worked perfectly so far.

    This review is from SANDISK - Ultra 32GB USB 3.0 Flash Drive - Black

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

    Great 32 GB USB 3.0 Flash Drive When On Sale

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

    Useful for file transfers that don't require more than 32 GB. I like the bright red color, makes it easy to find on a desk that is cluttered with almost all black color devices. I have several SanDisk USB 3.0 from previous years and they are still working great, very reliable.

    This review is from SANDISK - Ultra 32GB USB 3.0 Flash Drive - Red

    I would recommend this to a friend

  • Easy to use

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

    Have owned several of this brand of flash drives and they seem to be well built and hold everything.

    This review is from SANDISK - Ultra 32GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Terrific Value

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

    Best Buy ran a terrific sale on this item. Bought 3 to use as my recovery disks for my 3 Windows 8.1 PC's. USB 3 makes it a short task.

    This review is from SANDISK - Ultra 32GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Love it

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

    Love it have amm my music and movies backed up into this incase of a wifi crash lol

    This review is from SANDISK - Ultra 32GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • good

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

    I know this review comes a little late. But after one and a half year, it is still working. I can't ask more for a USB drive.

    This review is from SANDISK - Ultra 32GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • It works

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

    It works and it is a flash drive - what else can one say about a flash drive

    This review is from SANDISK - Ultra 32GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Good quality and affordable

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

    Good quality and speedy USB. A good pick at an affordable price point!

    This review is from SANDISK - Ultra 32GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Portable

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

    Use this for playlists for private charters on Miss Lotta dinner cruise boat.

    This review is from SANDISK - Ultra 32GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Big Storage in a Small Package

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

    Got this for a great price. Can't go wrong with any SanDisk storage products. The 32G is a great size for most backups, images, etc.

    This review is from SANDISK - Ultra 32GB USB 3.0 Flash Drive - Red

    I would recommend this to a friend

  • Great USB Drive

    |
    |
    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great USB drive with enough capacity to create MacOS install USB.

    This review is from SANDISK - Ultra 32GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Great drive

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

    I lost my original drive so I purchased this one and it is great. I also love that it has a hole for your car keys

    This review is from SANDISK - Ultra 32GB USB 3.0 Flash Drive - Black

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

    Works as expected

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

    Works as expected, fast, reliable and dependable. USB 3.0

    This review is from SANDISK - Ultra 32GB USB 3.0 Flash Drive - Red

    I would recommend this to a friend

  • Excellent flash drive

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

    I just bought a brand new HP touchscreen laptop and wanted to get a brand new, high volume, fast, flash drive. Karell, of the geek squad, helped select the SanDisk 32 GB flash drive for me and showed me how to use it. He was extremely patient, as always. I am very happy with the new flash drive.

    This review is from SANDISK - Ultra 32GB USB 3.0 Flash Drive - Red

    I would recommend this to a friend
Page 398, Showing 7,941-7,960 of 12,633 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.