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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 10162 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 55 Showing 1,081-1,100 of 10,162 reviews
  • Pros mentioned:
    Storage, Usb 3.0

    Rated 5 out of 5 stars

    Great Flash Drive For The Money

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

    Bought the 128 GB SanDisk 3.0 flash drive to use for backing up my computer hard drive. It works awesome. Can't go wrong for the price I paid for it.

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

    Rated 5 out of 5 stars

    Usb

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

    It is easy to use and has lots of room to save all my files.

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

    Rated 5 out of 5 stars

    So much storage, so little device

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

    The technology has come so far, its fast, and tons of storage. I would recommend this to anyone that needs a lot of storage, works great for backups too!

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

    Rated 5 out of 5 stars

    More than enough memory

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

    I bought this to use as a Windows recovery drive, but found that it has more than enough room for other files as well, plus it is super fast.

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

    Rated 5 out of 5 stars

    Best USB Flash Drive for your buck!

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Flash drive is much faster and the perfect size for my photos and documents! I would purchase again!

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

    Rated 5 out of 5 stars

    thumb Drive

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

    Huge capacity. This thing is fast! For the price, it's really good. I'm going to get another.

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

    Rated 5 out of 5 stars

    Disk

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

    Great for computer storage. Easy to use. 128 GB space. Used it for 3 semesters & still with some storage.

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

    Rated 5 out of 5 stars

    Perfect additional storage for the price.

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

    This flash drive was easy to use and install for additional storage needed for my beginner laptop which had very limited storage space.

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

    Rated 5 out of 5 stars

    Small Package; Large Storage

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

    Wanted a thumb drive to backup laptop hard drive files. This 128 Gb had the storage space needed and the 3.0 USB speed made file transfers quick.

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

    Rated 5 out of 5 stars

    Prime storage homie

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

    I’ll never in a million years be able to use the capacity of this drive, but for the price, it was well worth the peace of mind it brings.

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

    Rated 5 out of 5 stars

    Great Thumb Drive

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

    I backed up my favorite DVDs on these spacious, fast, compact USB drives. I am pleased with them and bought them for a great price at Best Buy.

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

    sandisk

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

    Functions just like it is suppose to. SanDisk has always delivered and has been my top choice.

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

    Rated 5 out of 5 stars

    excellent usb

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

    Excellent usb memory, good quality and speed to save my files, photos, videos and music with confidence that they will always be there

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Usb 3.0

    Rated 5 out of 5 stars

    Great

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    A very good USB for easy 128gb of files and easy to use

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

    Rated 5 out of 5 stars

    Great storage device

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

    This is a great storage device. Very easy to use. Works like the manufacturer said it would. And big enough for capacity also.

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

    Rated 5 out of 5 stars

    great price for the brand and capacity

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

    I got a good sale price on the SanDisk - Ultra 128GB USB 3.0 Flash Drive. SanDisk is a good brand and for the 128 Gb memory with 3.0 USB, it was a great bargain.

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

    Rated 5 out of 5 stars

    Great for carrying lots of data

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

    Lighter than my portable drive and just as quick and powerful. Use this device weekly to move files from my laptop to my customers presentation desktop machine.

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

    Flash Drive Saves the Day

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

    The motherboard went down and my laptop at the worst possible time and had to be sent in for repair. The Best Buy technician was able to download my files to this Flash Drive so I didn't lose the work I had already done on a time-sensitive project. This SanDisk Flash Drive is compact and convenient and I now use it all the time.

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

    Rated 5 out of 5 stars

    Great 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.

    Great thumbstick. Bought in a black friday deal, nice size, speedy enough.

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

    Rated 5 out of 5 stars

    Perfect for Music Storage

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

    Use it for storage in my car - was able to write my library to it and partition it for dash cam as well.

    I would recommend this to a friend