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Customer Ratings & Reviews

Model:
SDCZ48-128G-A46
SKU:
9044257
Your price for this item is $17.49
The comparable value price is $18.49

Customer reviews

Rating 4.8 out of 5 stars with 10155 reviews

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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 love the Ultra 128GB USB 3.0 Flash Drive's massive storage capacity, ease of use, and affordable price. Many appreciate its compact size and fast USB 3.0 transfer speeds. While some users noted that the drive can get warm during large transfers and that the design is not their favorite, the positive feedback on storage, usability, and value outweighs these concerns. Overall, it's considered a great option for storing and accessing large amounts of data.

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 29 Showing 561-580 of 10,155 reviews
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Works perfect, what more can I say?

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

    This Sandisk - Ultra 128gb Usb 3.0 Flash Drive - Black seemed like a steal at $24.99 so I had to pick it up. I was not disappointed. The transfers are as fast as advertised, and it's great only having to carry this around instead of an external HDD. Just keep you eye out for a sale!

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

    Rated 5 out of 5 stars

    Great USB Drive

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

    I purchased this when it was on sale for under $100 and I have gotten several uses out of it including using it as an image backup and bootable flash drive for doing a few hard drive swaps on my laptops. It is very fast when using USB 3.0. It was a good purchase.

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

    Rated 5 out of 5 stars

    Mr

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

    good and accessible to use it, all customers by this products

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

    Rated 5 out of 5 stars

    Excellent Value and performance

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

    I found the SanDisk 128 GB USB 3.0 flash drive to be an excellent value at the price and storage offered. I use this to back up a couple of PCs and a portable PC and the ease of use and flexibility provide a sound alternative to backing everything up to an independent hard drive.

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

    Rated 5 out of 5 stars

    I remember when these were expensive.

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

    And all you got was an 16gb, and had to walk home in the snow, up hill, in both directions. Works great and does the thing as the box states, would recommend it to someone who needs something quick and cheap to back files up on.

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

    Rated 5 out of 5 stars

    Buy a great pocket drive now.

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

    I've never bought a flash drive this big before but it is a great addition to my portable pocket drives. Plenty of space to copy files when I need emergency storage and fast enough. Great drive and inexpensive.

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

    Rated 5 out of 5 stars

    Fast USB Drive

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

    Fast USB drive. Saves photos and videos quickly. Highly recommend.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Works as intended

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

    Works as intended. Used to install windows fresh on pc

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    USB drive

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

    It was good product for saving photos,Videos for may back up.

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

    Rated 5 out of 5 stars

    Like this flash drive is USB 3.0 and Holds a lot

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

    I love this usb 3.0 flash drive is 128GB in Storage and holds alot files great if you need it to store stuff if you have to clean install your Operating System or want a backup files to it, and you can always put the rest on a portable 2.5" portable hard drive if you have to re do your OS.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Scan disk thumb drive

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

    Good price and enough volume to backup the laptop I brought in for Geek Squad service.

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

    Rated 5 out of 5 stars

    Quick and reliable

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

    I use this to clone my MacBook Pro hard drive for backups. Fast enough via USB 3.0 interface to work as a boot drive in a pinch. Also very battery friendly versus a platter drive and weighs next to nothing and fits in your pocket. When on sale, it's a fantastic deal.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Flash drive

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

    Flash drive worked fine. Bought a new computer and needed to download some things off the old computer. Bought this. Used it. It worked fine.

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

    Rated 5 out of 5 stars

    USB Flash Drive

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

    Very nice Flash Drive. Good quality and great for extra storage to use on various items. Easy to load and move to digital picture frame, laptop and TV. Always buy SanDisk.

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

    Rated 5 out of 5 stars

    Great value

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

    Great capacity for a flash drive and really fast response times. Faster than external hdd hard drives

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

    Rated 5 out of 5 stars

    Review

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

    It has lots of space and is very easy to use and is the right fit.

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

    Rated 5 out of 5 stars

    They keep getting better and cheaper

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

    There isn't much to mention here except that I got thiis flash drive on sale so I am very happy with my purchase. Regular price is still high, so when I got this drive it was a great deal. So much that 2 of these drives were much less expensive than a single 256gb one.

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

    Rated 5 out of 5 stars

    Sandisk to the rescue!

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

    Sandisk!!!! Thank you for a wonderful and efficient product! I am a teacher, and this was great to store last year’s files and has plenty of space for future files! I would happily recommend this product!!

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

    Rated 4 out of 5 stars

    Works as expected

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

    This flash drive has sufficient capacity and speed for me. It was a deal of the day purchase, so the price was good also.

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

    Rated 5 out of 5 stars

    Quality, Speed and Capacity...

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

    I have used SanDisk Flash Drives for years and this is my new favorite. It is compact and fast and has a lot of capacity which is important to me. I do not like hauling around a bag of small capacity drives. It comes with a secure vault area for important files. I would buy another one myself.

    I would recommend this to a friend