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Customer Ratings & Reviews

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

Customer reviews

Rating 4.8 out of 5 stars with 10185 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 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 342 Showing 6,821-6,840 of 10,185 reviews
  • Pros mentioned:
    Storage

    Rated 4 out of 5 stars

    Works perfectly

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

    This was the perfect solution to putting my music onto so I could plug it into my car. No problem so far it seems to be an awesome unit

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

    Rated 4 out of 5 stars

    Good flash

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

    Great product would buy again over and over highly recommend

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

    Rated 4 out of 5 stars

    works good

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

    works good, very happy with the blink setup, nice and portable.

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

    SanDisk - what more can I say?

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

    In my humble opinion, SanDisk is the #1 maker of flash drives and memory cards. Every product of theirs in the past that I have purchased is still working 100%, and has never failed. When I saw this one on a great sale, I snatched it up and it's performed as expected. You can't go wrong with SanDisk !

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

    great flash

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

    Bestbuy is the best place to get these. Real fortunate that I was able to get this flash stick

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

    Sakib

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

    I haven’t used it but i have full faith in this company as its good quality and reasonable price m.

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

    Good flash drive decent space

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

    Im consolidating the files from my smaller flash drives to this one…works great, Sandisk is a good brand!

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

    Rated 4 out of 5 stars

    Added speeded external storage to my laptop

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

    It added 128 gb of external storage to my laptop through external usb 3.0 and is providing good sustained speed for read/write operations.

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

    Rated 4 out of 5 stars

    Good storage solution for the price

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

    Good storage solution for the price. Transfer speed is acceptable but since I am using it as storage, speed is not my top priority.

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

    Exactly what I needed. Perfect!

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

    I am aware of SanDisk products but nowhere to find one due to the version needed. I needed a 3.1 vice 3.0. Although it is not carried in the store, The representative was very helpful in getting it ordered for quick delivery. I really like SanDisk flash drives, very reliable.

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

    High speed, wide compatibility

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

    I purchased this to backup software on ultrasound machines I work on (I am a Field Service Engineer). They vary from Windows 8 all the way down to Windows NT. I was very shocked to find that it worked plug-and-play on NT and XP systems. No drivers or internet connection required.

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

    It was wonderful

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

    I liked it because it works for sentry mode on my tesla !!

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

    Owner

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

    Works well as advertised' Very well made. Very easy to use

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

    Rated 4 out of 5 stars

    School supplies

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

    This is a must have for school. In case your computer crashes, everything will be saved here. Well that's if you remember to save it.

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

    Rated 4 out of 5 stars

    Works well

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

    This little flash drive works real well. Surprising it quickly can back up files on, much faster than the old one I have.

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

    High Quality

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

    High quality for a fair price. SanDisk seems to always be the best flash drives out there.

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

    Rated 5 out of 5 stars

    Great product

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

    Great storage and transfer device. I had a quick transfer rate.

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

    Rated 4 out of 5 stars

    Sandusky flash drive

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very good device for saving files photos and videos. Works great and no issues so far.

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

    Great Buy

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

    Great buy. My information is saved without worry of the sometimes independent ability of using laptops. Laptops can definitely let you down but a jump drive is a great asset to protecting information.

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

    Rated 4 out of 5 stars

    San 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.

    Sleek and works like a charm. Easy storage for files that need to be portable.

    I would recommend this to a friend