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Customer Ratings & Reviews

Model:
SDCZ48-128G-A46
SKU:
9044257
$27.99
Save $14
The comparable value is $41.99

Customer reviews

Rating 4.8 out of 5 stars with 10326 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

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98%would recommend to a friend

Customers are saying

Customers express satisfaction with the Ultra 128GB USB 3.0 Flash Drive's storage capacity, speed, overall performance, and ease of use. Many appreciate the price and size, as well as the USB 3.0 functionality. However, some customers have noted that the device can overheat during large file transfers, and a few have expressed a desire for 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 17 Showing 321-340 of 10,326 reviews
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Easy and reliable for my RHEL 10.1 ISO

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

    Install drive for RHEL 10.1. I needed an easy to use, reliable way to get the ISO in place. This did it.

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

    Rated 5 out of 5 stars

    Really good product.

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

    What can I say, it was the best price I have ever seen on this item. The product speaks for it's self, very reliable , small in size and works great.

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

    Rated 5 out of 5 stars

    Thumb drive with more memory

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

    I usually purchase the smaller memory flash drives. But in this case I needed more. Well worth the money

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Flash Drive

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

    It's great. I needed it right away for a final project in one of my courses. This came in handy and right on time

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

    Rated 5 out of 5 stars

    scandisk Flash drive

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

    I really like Scandisk flash drives and this one is truly awesome!! It's fast, has a lot of space, easy to format and the price was awesome!

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

    Rated 4 out of 5 stars

    Cost Effective, Good Performance

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

    128GB is a luxurious amount of space for a thumb drive (I paid $10 for my first thumb drive with a whopping 16MB capacity, enough to carry a whole stack of floppies, attached to my keychain, if you can imagine that feeling). The form factor is small for this sort of slider and construction, while very light plastic, seems as if it will hold up to long term, if gentle, use. Performance seems good. On a system with only USB 2.0 ports, it seems to perform at about double the rate of my other thumb drives for large transfers, or about a third of the speeds I've seen transferring from an internal SSD to an external spinning disk 3.5" drive attached by eSATA. I'm guessing performance only goes up across an actual USB 3.0 bus. Typical, solid SanDisk hardware.

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

    Rated 5 out of 5 stars

    Recommended

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

    Small but powerful. Easy to install and remove. Cost is minimal.

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

    Rated 5 out of 5 stars

    Excellent product for the price

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

    I have used several jump drives but this was the largest I have. Worked wonderful and the price was excellent. Great buy on a very fast jump drive.

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

    Rated 5 out of 5 stars

    USB as primary backup

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

    Amazing amount of space, great reliability, teriffic speed and price. If you dont store pictures and videos, this may be your primary back up device.

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

    Rated 5 out of 5 stars

    great product

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

    holds lots of photos and even my camera information........easy to transfer.......easy to hold and use........small but does the job

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

    Rated 5 out of 5 stars

    Great backup option

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

    Easy to use and works great. Affordable good-quality backup option. Fast response with USB 3.0.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Kosta Tsouprakos

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

    Great product, great value, works excellent. Have a few.

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

    Rated 4 out of 5 stars

    Great product, great speeds

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

    Bought this on sale for $30 and for that price the stick is well worth it. 128GB storage is awesome and read wrote speeds were good. The plastic house seems a little bit on the cheap side but that's maybe because all my other USB sticks are titanium metal. Other than that no complaints.

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

    Rated 5 out of 5 stars

    Fast and inexpensive

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

    This usb3 thumb drive is great for the price. It's essentially a very portable drive for computers. Good for archiving information.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Usb port

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

    It's reliable for the purpose of use, no errors, no issues.It is as advertised a great product.

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

    Rated 5 out of 5 stars

    Love this beast!

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

    I'm so pleased with my purchase.. This SanDisk drive is 128GB and it was offered at around $22! It works very well and is a great value.

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

    Rated 5 out of 5 stars

    Save it...Don't Lose it

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

    The ScanDisk Ultra 128GB Flash Drive enables you to save documents, photos, etc. quickly and safely. It's simple to use, and can be moved from desktop to laptop in a snap. Your documents are a click away with no risk of loss due to a tech malfunction. There is lots of room on this Flash Drive. It's relatively inexpensive, so when the drive reaches its capacity, purchase another. Best Buy keeps them in stock, and they run sales regularly.

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

    Rated 5 out of 5 stars

    SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black

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

    It's fast, compact for me , light, small enough for me.

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

    Rated 5 out of 5 stars

    SANDISK 128 GB USB 3.0 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.

    SANDISK is the best. Loads of space for documents and photos.

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

    Rated 5 out of 5 stars

    Scan Disc

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

    Best scan disc ever. Real fast Reliable. Easy to use and fin to use. Like it a lot.

    I would recommend this to a friend