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Customer Ratings & Reviews

Model:
SDCZ48-128G-A46
SKU:
10757559
$29.99
Save $12
The comparable value is $41.99

Customer reviews

Rating 4.8 out of 5 stars with 10350 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 express satisfaction with the product's ample storage capacity, good speed, and overall performance. They also appreciate its ease of use, great price, and convenient size, including its USB 3.0 capabilities. However, some customers have noted that the device can overheat during large data transfers and wish 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 222 Showing 4,421-4,440 of 10,350 reviews
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Fast file transfer

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I’m impressed with the speed while transferring files and present good quality materials

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

    Rated 5 out of 5 stars

    Great use for this one

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I used this for backup on my laptop and it does the job. I'll be purchasing more for my pictures.

    I would recommend this to a friend
  • 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.

    SanDisk 128GB USB 3.0 Flash Drive is an excellent product. A lot of data capacity and USB 3.0 support. Great purchase!

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

    Rated 5 out of 5 stars

    Great drive

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

    Simple, quick, reliable. Great price for 128gb and is more than enough for transferring to my new computer and my return to school,

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

    Rated 5 out of 5 stars

    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.

    It’s great!! Using it to download music, holds lots of music.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black

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

    Had good luck with SanDisk products so far! My first flash drive purchased was a 32gb usb2 had one minor problem, the button you press to extend the USB plug would almost always be extended without having to press the button. So far my new Ultra 128GB is working fine.

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

    Rated 5 out of 5 stars

    get pictures

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

    This was great I used it to get my pictures off my iphone via computer

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

    Rated 5 out of 5 stars

    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.

    Just what I wanted. I needed this to protect my files.

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

    Great buy

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

    Reliable results in storing data, even after accessing the stored data numerous times

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

    Rated 5 out of 5 stars

    Great device

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

    This flash drive works great. Very happy with the quality

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

    Rated 5 out of 5 stars

    SanDisk 3.0 USB Flash Drive

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

    I liked it a lot. It was pretty fast with a substantial memory for the price.

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

    Rated 5 out of 5 stars

    Fast

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

    I bought this drive to store my pictures. It's really fast! I downloaded my phones pictures from my computer in no time at all.

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

    Rated 5 out of 5 stars

    Great flash drives

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

    I have been using sandisk products ie flash drives andcompact flash drives for many years and never had any fail. excellent products.

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

    Rated 5 out of 5 stars

    The quality

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The quality of this item far surpassed my expectations.

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

    Rated 5 out of 5 stars

    Can’t Beat SanDisk

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great Product, Great Company to Deal With, Used to store 2000 Songs To Play In My Vehicle.

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

    Rated 5 out of 5 stars

    The Best....PERIOD....

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

    A very nice flashdrive for the price. SanDisk always holds a special place in my heart.

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

    Rated 5 out of 5 stars

    Sandisk Ultra 128GB 3.0 Flash Drive

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

    I always use Sandisk Flash Drives. It works well. Never any issues.

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

    Rated 5 out of 5 stars

    Sandisk is reliable storage

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

    I work in IT and its important to have reliable flash drives. I have the most luck out of Sandisk products.

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

    Rated 5 out of 5 stars

    USB

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Has a lot of large space. I can download a lot of my files and carry it on the go with me.

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

    Rated 4 out of 5 stars

    Pretty Standard

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

    Over all, the product is just as described. I would say I notice a speed difference but I don't move big files. Would have given 5 star but I dont like the security software they provide with it. Lots of space thought and not too small that it would be easy to lose.

    I would recommend this to a friend