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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 10151 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 15 Showing 281-300 of 10,151 reviews
  • Pros mentioned:
    Speed, Storage, Usb 3.0

    Rated 5 out of 5 stars

    Massive USB 3.0 drive

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

    Great Flash drive with storage at 128 GB and USB 3.0 speed. Compared to a USB 2.0 with lower transfer speeds this is a great improvement.

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

    Rated 5 out of 5 stars

    Huge capacity + Great sale price!

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

    If you are patient, you may also find this item for $90 off regular retail cost! I was concerned about large-capacity drives overheating, when writing to them. However, I agree the the Geek Squad tech, that metal-bodied drives may conduct greater heat than plastic. I used this item in a USB 3.0 slot to copy a couple dozen HD movies, and leave the drive in my TV. It copied fast, with none of the slowing, or overheating reported from some users (some, in different product, admittedly). So far, so good!

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

    Rated 5 out of 5 stars

    128G 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.

    easy to use -- universal! compact. good amount of storage

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

    Rated 5 out of 5 stars

    Simple & Easy

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

    Bought this for my Grandmother to keep important files separated from her routine files. New PC w/Win 10 picked up the drive instantly we dragged and dropped her personal files onto the USB drive and done and complete. Even copied her Photo folder over to the usb stick and she still has 80% storage remaining. The best thing about the Scandisk was the simple plug-n-play feature and then drag-n-drop new files onto the drive.

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

    Rated 5 out of 5 stars

    Fast and huge storage

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

    This is a really fast flash drive. I transferred photos, video and music in record time for the amount of data. Was great option to share photos from vacation with family and with 128 gb had extra room when with a couple thousand photos and videos taken during the week. So much nicer than the old memory at only 4 to 16 gb and faster. I only needed one drive to hold and share all my files instead of 2 or 3 drives. Best part is it cost less than 2 of the old flash drives that were needed in the past.

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

    Rated 5 out of 5 stars

    small and compact

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

    I love these small thumb drives with large storage capacity. they are really easy to store in you pocket or backpack and ease to use!

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

    Rated 5 out of 5 stars

    Perfect Jump Drive

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

    Amazing price. Great speed. Ton of storage. Everything you need in a flash drive!

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

    Rated 5 out of 5 stars

    Great speed, very compact

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

    Great speed, very compact, affordable price, you can use the software the come with to do some backups!

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

    Rated 5 out of 5 stars

    Perfect for the Series X!

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

    Fast and responsive flash drive. I currently use this for storing game clips on my Xbox Series X. I also load some music on it so I can listen to it while gaming. For $10, this is definitely a nice deal since SanDisk is the best!

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

    Rated 5 out of 5 stars

    Great item

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

    Purchased this item for the amount of storage at a very good price. Very compact and drive is fast.

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

    Rated 5 out of 5 stars

    Good

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

    Absolutely thrilled with BestBuy's 128GB flash drive! Lightning-fast performance, ample storage, and dependable. Transferring files has never been easier. This product is a must-have for anyone in need of extra storage.

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

    Rated 5 out of 5 stars

    AT&T cordless phone

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

    Needed a cordless phone in the loft area. Works great easy setup

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

    Rated 5 out of 5 stars

    Evafromnewyork

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

    Great price for this product for this size drive and 3.0

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

    Rated 5 out of 5 stars

    Kudos to The Geek Squad!!

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

    This thumb drive worked perfectly! But more importantly, it was used to backup the hard drive on my Mini-Mac, which had become tediously comber some & sluggish. I’d brought my Mini-Mac into the Geek Squad for consultation, and they recommended upgrading the hard drive, which I did for a fraction of the cost of purchasing a new Mini-Mac. Boy! What a difference! This thing is super fast. No delay in response time whatsoever, and it boots up almost immediately. I am a happy camper, and my wife is even happier, because she does all the bills and banking on this unit. Kudos to The Geek Squad for fixing/upgrading my equipment versus having me buy a new unit.

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

    Rated 5 out of 5 stars

    Fast and Plenty of Storage

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

    Easy to use, fast and more then enough storage for the things I wanted to save ! Family Photos, Letters and Ancestry Documents.

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

    Rated 5 out of 5 stars

    Good 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.

    It transferred the data fast and without crashing.

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

    Rated 5 out of 5 stars

    Nice Flash Drive

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

    Excellent used for backing up laptop by Geek Squad for me. Inexpensive and compact for easy storage in a safe place.

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

    Rated 5 out of 5 stars

    5stara

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

    Easy to use. Lots of memory for storage. Affordable and stylish.

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

    Rated 5 out of 5 stars

    great

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

    great sandisk. It has a great amount of space and is a 3.0 flash drive.

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

    Rated 5 out of 5 stars

    great flash dries

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

    I have been buying these San Disk flash drives for years now.I trave all over Europe and rely on these to be efficient,etc!

    I would recommend this to a friend