Skip to contentGo to Product SearchGo to Footer
Gift Ideas
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:
9044257
Your price for this item is $27.99
The comparable value price is $41.99

Customer reviews

Rating 4.8 out of 5 stars with 10244 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 are delighted by the Ultra 128GB USB 3.0 Flash Drive's ample storage, fast speeds, and ease of use. The drive's USB 3.0 capability, convenient size, and large capacity are also appreciated. However, some customers have noted that the device can overheat during large file transfers, and a few would prefer a more appealing design.

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 380 Showing 7,581-7,600 of 10,244 reviews
  • Pros mentioned:
    Storage

    As Expected

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

    Works as expected and is large enough for all my files.

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

    Speed Not as Expected

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

    I purchased this drive for saving backup images of computers at work. When restoring an image I receive 750-950MB/s sustained transfer speed. I recently purchased a Samsung unit, also USB 3.0, and sustain 2GB/s or more with the Samsung. To be fair the Samsung unit is only 64GB compared to the Sandisk at 128GB, but that seems like a large difference regardless. Although this drive works fine, you may be better off trying a different unit if you intend to transfer large files. In my case, the fast unit is saving me over 10 minutes when restoring an image which can add up quickly when doing multiple units per day.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Speed

    Good

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

    Fast and covenient. Real speed. Worth the money..

    I would recommend this to a friend

  • Cost Effective purchase to back up my Drive

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

    This Flash Drive came in very handy to back up my computer especially during the COVID19 Pandemic. The drive was on sale.

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

    Good thumb drive for college students

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

    Good product for students. Easy to clip to a keychain.

    I would recommend this to a friend

  • Works great!

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

    Works like a charm! Does everything I need it to do, have had no issues as of yet.

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

    Storage

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

    Bought 2 of these because I like them and gave one to my daughter

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

    Satisfied

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

    I needed a good flash drive for pics. Holds a ton of pics

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

    retired

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

    Great for down loading pictures. I would buy another one,

    I would recommend this to a friend

  • All great!

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

    My daughter apparently had made this purchase and she says, “All great lol!”

    I would recommend this to a friend

  • Excellent thumb drive

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

    SanDisk makes a great reliable product. You can't go wrong with this item

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

    Fast speed

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

    Huge amount of storage! I was able to backup my MacBook Air.

    I would recommend this to a friend

  • Good for the price

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

    Buy on sale, works well for files and imaging with clonezilla.

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

    Great speed if use 3.0 USB Device computer

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

    I used this on an HP ENVY 700-056 SERIES and it works great

    I would recommend this to a friend

  • Flash drive

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

    The price was good, havent had the opportunity to use it yet for what i purchased it for.

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

    Reliable

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

    Plenty of room yo store and transfer files from any device.

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

    Good for moving large files

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

    Works as expected. Can use for moving large files.

    I would recommend this to a friend

  • Works great for car audio.

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

    Use it in my car and so far so good. Comes with some extra security software but I did not use it for this application.

    I would recommend this to a friend

  • Fast transfer of music files

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

    Purchased this, on sale, when needed to transfer about 15 GB of music files from friend's computer to mine. Very fast upload and download with no glitches. Great buy, great product

    I would recommend this to a friend

  • A gem

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

    This USB flash drive is one of the best. I have several different drives but come back to SanDisk more so than any other.

    I would recommend this to a friend
Page 380, Showing 7,581-7,600 of 10,244 reviews
Sponsored

People also viewed