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Customer Ratings & Reviews

Model:
SDCZ48-128G-A46
SKU:
12507728
$76.34

Customer reviews

Rating 4.8 out of 5 stars with 10354 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 product's ample storage capacity, impressive speed, and overall strong performance. They also appreciate its ease of use, competitive price, and compact physical size, especially noting its USB 3.0 capabilities. However, some users have noted that the device can overheat during large data transfers. A few customers also 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 157 Showing 3,121-3,140 of 10,354 reviews
  • Pros mentioned:
    Storage capacity

    Rated 5 out of 5 stars

    It does what it’s supposed to

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

    Yeah, this is a decent usb drive. It holds a lot of video files and can plug it into the car system without issue or latency. Though, I’ve only had it about a month, I can’t speak in terms of longevity.

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

    Rated 5 out of 5 stars

    Great speed

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

    Great price for the memory size and very reliable as my files haven’t corrupt with this brand of usb. Files transfer quickly and efficiently.

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

    Rated 5 out of 5 stars

    Great value

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

    A 128GB flash drive, on sale for under $30. It is simply amazing how the priced have come down on these drives over the years. it works as advertised. I am using it to backup three websites on a small server.

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

    Rated 5 out of 5 stars

    Always a go-to

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

    SanDisk is a great choice. I used this for storing video/etc. Great price and quality item.

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

    Perfect USB flash drive

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

    The perfect USB flash drive. With 3.0, copying is really fast compared to 2.0. I can copy 5gb movie in about 2 minutes rather than 30 minutes with the 2.0. Highly recommend this 3.0 flash drive.

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

    Rated 5 out of 5 stars

    Plenty of storage

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

    I needed extra storage for my computer and this has been great. I have plugged in to my router and I am able to read and write to it. It is a good way of saving space on my computer and cell phone.

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

    Rated 5 out of 5 stars

    Great Price on This Awesome Thumb Drive!

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

    This SanDisk Ultra SDCZ48-128G-A46 USB 3.0 thumb drive is superfast and it was at the lowest price I could find anywhere on the internet! It really works great! However, I'm kicking myself for not buying at least two of them!

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

    New Ken Chip

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I keep all my personal information off the hard drives and use these flash drives for more personal information and one as a back up to the original flash drive.

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

    Rated 4 out of 5 stars

    Alot of space for alittle device

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

    128gb!!!! Of space in ur hand....easy to access and small enough to fit in ur key ring....

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

    Great drive to store pictures

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

    This drive has become my :photo Album". All the digital photos I wish to carry with me can fit and I can view them whenever I want to remind me of great memories :o)

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

    Rated 5 out of 5 stars

    Glin6

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

    Great product that accomplished what I needed easily.

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

    Rated 5 out of 5 stars

    SanDisk 128 GB Flash Drive

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

    Works great! Reliable product. Highly recommended.

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

    Rated 5 out of 5 stars

    Great item

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

    Works great. Works as needed! Highly recommended!!

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

    Thanksgiving Memories

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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 was needed to send over 100 photos to the print shop.

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

    Rated 5 out of 5 stars

    Copy—Carry

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

    Just dandy! Works just like it is supposed to work.

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

    Rated 5 out of 5 stars

    Flash Drives

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

    These 128GB flash drives are the greatest. They have so much room on them to store all my critical files and pictures.

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

    Rated 5 out of 5 stars

    mamaboy

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

    Great price Everyone did a fine job working on my computer.

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

    Rated 5 out of 5 stars

    Good 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.

    It's a good flash drive. I needed more memory because I have so many files on my computer.

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

    Wicked Fast

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

    The size is great, I mainly use it for backing up my files for college. I love the USB 3.0 speeds. They are awesome for moving movies between my laptops. I only wish the larger capacity version was on sale when I bought this.

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

    Rated 5 out of 5 stars

    Great

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

    a must have at this age and time. attached it to my car keys and take it everywhere I go to. loaded lots of pics and documents still have lots of room to play with

    I would recommend this to a friend