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 128GB USB 3.0 Flash Drive - Black.
  • Alt View 11. SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black.
  • Alt View 12. SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black.
  • Alt View 13. SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black.
  • Alt View 14. SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black.
  • Alt View 15. SanDisk - Ultra 128GB 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.
  • SanDisk Ultra Flash Drive - 360 View Video video 0 minutes 06 seconds

SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black

Model:
SDCZ48-128G-A46
SKU:
11235706
$31.79
Save $10.20
Comp. Value: $41.99

Customer reviews

Rating 4.8 out of 5 stars with 10278 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 198 Showing 3,941-3,960 of 10,278 reviews

  • Decent USB Drive

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

    A Must have for Every Computer User, it’s Simple and has a lot of Storage space.

    This review is from SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Fast and holds a lot of data

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

    Fast and holds a lot of data! Best buy had the best price, it was in stock and I get free shipping as an elite plus member......Happy camper!

    This review is from SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Perfectly Portable

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

    Great product and great portability. I bought two and use them for easy file transfer between machines and for back up storage.

    This review is from SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Good for small business

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

    Small, useful for my new windows 11 installation disk. Storage enough.

    This review is from SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Portable Memory

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

    Great item, just what was needed. Easy to set up and use

    This review is from SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Great USB for storage !!!

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

    I am storing pictures and music on the two USB's that I purchased. They have so much space and I have already hundreds of pictures on them.

    This review is from SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Fast

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

    This drive writes very quick. Extremely impressed with the transfer speeds which is why I bought USB 3.0.

    This review is from SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • 128GB in a small package. Very convenient!

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

    I got this on a great sale and it was the last one in stock. For the price I got it for, it was completely worth it. Having that many GB at easy access is great. I recommend it for those to grab it when it goes on sale again. And it transfers data real quick too.

    This review is from SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • great product

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

    Small, Lightweight Plenty of storage space at a reasonable

    This review is from SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Reasonable price

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

    I use this as a backup when needed. Speed and accurate as described.

    This review is from SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Great storage and a great price

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

    Perfect for backing up photos, files, and other data from my old company phone. Highly recommended for anyone with portable storage needs!

    This review is from SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • The only USB I buy

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

    These USB's never break down and the speed is quick when transfering files. I've never had any problems with sandisk flashdrives

    This review is from SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Good USB in Correct Shape

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

    Good unit, good price. Beware, there are now more that one shape of USB.

    This review is from SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Good flashdrive

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

    Works great, as it should. Basic flash drive nothing too special.

    This review is from SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Usb

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

    Product for all the things my husband needed it for and was easy to find there and use.

    This review is from SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Fast and great space

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

    Great flash drive and very fast , I use this when i need to transfer files on the go.

    This review is from SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Just what we needed

    |
    |
    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great device for back up of docs picture music, etc., etc. Easy to use. Reasonably priced

    This review is from SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Works fine.

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

    Needed to transfer some videos and photos for a memorial. Had no issues.

    This review is from SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Flash drive fits my needs

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

    Flash drive fits my needs; using it mainly to back-up and access Microsoft Excel and Word files. Transfer speed is more than adequate.

    This review is from SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Good purchase

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

    Very sleek and portable. Looks good and usable for anytime

    This review is from SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend
Page 198, Showing 3,941-3,960 of 10,278 reviews
Sponsored

People also viewed

  • SanDisk - Ultra Dual Drive Go 128GB USB Type-A/USB Type-C Flash Drive - Black
    $48.99
  • SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black
    $38.36
    $64.99
  • PNY - Elite Turbo Attache 4 128GB USB 3.2 Flash Drive - Gray
    $24.99
  • SanDisk - Cruzer Glide 128GB USB 2.0 Flash Drive - Black
    $34.99
    $38.99
  • SanDisk - Ultra 512GB USB 3.0 Flash Drive - Black
    $94.84
    $116.99