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Customer Ratings & Reviews

Model:
SDCZ48-128G-A46
SKU:
11235706
$41.79

Customer reviews

Rating 4.8 out of 5 stars with 10336 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 are positive about the product's ample storage capacity, good speed, and overall performance. They also appreciate its ease of use, competitive price, and compact size, noting its USB 3.0 capabilities. However, customers are negative about the product's tendency to overheat during large transfers and its 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 10,336 reviews
  • 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:
    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:
    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:
    Storage capacity

    Rated 5 out of 5 stars

    Is a good 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.

    Is a good thumb drive. Not much to say. Easy to use, my version has 250 gb so plenty of space at a relatively cheap price.

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

    Rated 5 out of 5 stars

    memory stick

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

    I was looking for a 128 gig memory stick, and bought this, it works just fine. It cost me a lot less than a 128 MEG memory stick did about 20 years ago.

    I would recommend this to a friend
  • Rated 4 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 product, and I like how you can retract and extend the USB, it allows the flash drive to travel well.

    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:
    Speed, Storage capacity

    Rated 5 out of 5 stars

    Great USB

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

    Purchased 3.0 flash drive Sandisk 32 gig, it's fast on downloading and transferring data. Has plenty of space. I highly recommend it.

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

    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:
    Overall performance

    Rated 5 out of 5 stars

    Reliable

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

    Ensure of smooth operation and reliability. It resolves logical and physical disk issues, keeping your computer running efficiently.

    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
  • 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:
    Speed

    Rated 5 out of 5 stars

    SanDisk usb review

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

    Fast read and write speeds for a usb, would definitely recommend to anyone

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

    Rated 5 out of 5 stars

    Lots of storage

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

    Nice USB drive with tons of storage. Super fast! Does get a little warm if you leave it in laptop for long stretches

    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:
    Ease of use, Storage capacity

    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:
    Speed, Storage capacity

    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