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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 10344 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 170 Showing 3,381-3,400 of 10,344 reviews
  • 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.

    Loads files fast. I use it for playing music in my 2016 Chevy radio. Recalls files very quickly. Got a great price on it too. Wish the case had a switch for the USB to stay projected out easily.

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

    Rated 5 out of 5 stars

    Solid portable data drive

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

    I use this drive to transport my class PowerPoints, and videos I need for those same classes. It also holds a ton of music, so I can cut down on the data usage during my drives! Highly recommend this drive!

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

    Rated 5 out of 5 stars

    Easy and Reliable

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

    This is a good flash drive. Fast and simple, and it has never failed!

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

    Rated 4 out of 5 stars

    Adequate storage space

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

    Plenty of storage space for average user and quick

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

    Rated 5 out of 5 stars

    Large Storage from Small Flashdrive

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

    With 128G of storage enables me to back up entire drives and keep documents with me since easily attaches to a key-chain.

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

    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.

    Works great and does it what it suppose to do. I did not used the apps that came with it as I never do. I can see the speed difference from other brands USB I own. No heat issue for me.

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

    Rated 5 out of 5 stars

    It stores data

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

    It does what it’s supposed to do. Stores data you want stored with ease.

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

    Rated 5 out of 5 stars

    Terrific

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

    Great little thing. Lots of space and no problems! Purchase price was good also. I would buy it again.

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

    great overall

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

    great and easy to use. value is worth it for the memory you get

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

    Rated 5 out of 5 stars

    Affordable and great

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

    I have had an amazing experience with this flash drive as I never had any problems with these in the past. They are made of good quality materials.

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

    Rated 5 out of 5 stars

    Great flash drive

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

    Love this thing, was able to combine several of my old/smaller flash drives into this one. Now I don't have to worry about which flash drive has what data.

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

    Rated 5 out of 5 stars

    Works like a charm.

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

    I needed one to transfer old photos i had from my old phone. Easy to use.

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

    Rated 5 out of 5 stars

    Usb drive

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

    A good usb drive. No issues using. Used it to update my navigation system. No hiccups or failures.

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

    Rated 5 out of 5 stars

    Back up

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

    Works as intended, plenty of space for necessary file transfer to be sure not to loose before Computer Clean up.

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

    Rated 5 out of 5 stars

    SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black

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

    SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black is a great accessory to have when backing up photos from your phone.

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

    Rated 5 out of 5 stars

    Good basic drive

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

    Perfect basic USB drive. Good transfer speeds both read and write.

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

    Rated 5 out of 5 stars

    Sweet Deal on Storage!

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

    Purchased this on sale and had a BB gift certificate too. The sale price was a fraction of any competitor's price. A ton of potable storage for a great price made this purchase a no-brainer!

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

    Rated 4 out of 5 stars

    Lots of storage

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

    Love the size, plenty of storage for your pictures. Easy to use.

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

    Good Option

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

    The USB works great and is a good option at this price.

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

    SanDisk

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

    Love these flash drives and the brand. Never have I had issues with SanDisk drives, there the only kind I use.

    I would recommend this to a friend