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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 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 147 Showing 2,921-2,940 of 10,344 reviews
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    USB

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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 for what its for! Would definitely purchase another one from this same brand

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

    Rated 5 out of 5 stars

    Always SanDisk

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

    These little USB flash drives are my go-to drives. Retractability is key. Hate the capped ones where I always lose the caps. Can't believe the capacity you can get these days!

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

    Rated 5 out of 5 stars

    USB drive

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

    Good value for money. Works great for backing up my pics and work files

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

    Rated 5 out of 5 stars

    Big storage small price.

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

    I love having 128 gb of portable storage. And the ability to backup various files from my two laptops and professional DAW is greatly appreciated. And the price was so attractive I bought two of these on my last visit to Best Buy.

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

    Rated 5 out of 5 stars

    Fits the need

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

    Been using it for over a month and no complaints. Does what it should.

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

    Rated 5 out of 5 stars

    Great product!!!!

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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! Easy to use and setup. Worked great for updating my cars to infotainment system.

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

    Rated 5 out of 5 stars

    Ready when you are!

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

    This little works perfectly! After taking it out the package , it’s ready to be used! I use it store photos and take them when I ready print or edit at my local print shop!

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

    Rated 5 out of 5 stars

    SanDisk USB

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

    Very good product for its price. It does the job and easy to set up and use. I am thinking of buying another one for a gift to my friends. It’s worth every penny. Thank you BestBuy.

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

    Rated 5 out of 5 stars

    LA15

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

    Have always relied on and bought Sansdisk flash drves. This was purchased to download files from a 10-year old laptop that I've replaced.

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

    A big help in transferring files

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

    I have a lot of work and music files. I switched laptops and before doing so I use Sandisk ultra 128gb. I was able to move the files quickly and still have some space on the flash drive.

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

    Rated 5 out of 5 stars

    It's a 3.0 flash drive alright

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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, and very fast. I've used this drive for many installs, and it still works fantastic

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

    Rated 5 out of 5 stars

    Sandisk when needed

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

    Exactly what I needed to backup my computer that I broke the glass screen on.

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

    Rated 5 out of 5 stars

    JR

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

    Great flash drive for all my information on my Laptop

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

    Rated 5 out of 5 stars

    Great way to save photos!

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

    I was able to download 5 years of photos from my computer onto this 128GB Flash Drive, and it was FAST. I recommend this flash drive to anyone who needs an easy way to save pictures. Got it on sale at Best Buy, it's a great product from a great store.

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

    Rated 5 out of 5 stars

    Great price

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

    It advertised at an excellent price to use for backup

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

    Rated 5 out of 5 stars

    Very good storage devices

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

    No much to say, I always trust sandisk brand storage devices. Easy to use, good prices, good quality.

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

    Rated 5 out of 5 stars

    I carry it everywhere

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

    with a 128 gb, I carry this everywhere I go just in case I need to transfer or store files/pictures/video. To work, on vacation, etc. I went from a 32 gb to this 128 gb and its worth every penny. 32 gb was too small, and filled up easily.

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

    Rated 5 out of 5 stars

    Great gift!

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

    Purchased several of these as Christmas gifts. Loaded family videos as gifts for Grandparents! Easy to use. Will purchase again if needed in the future!

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

    Rated 5 out of 5 stars

    Great for backup

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

    I use it for data backup. I downloaded free file synchronization software (Bvckup). Saves all my files, including large Outlook PST. VERY QUICK! Comes with data encryption software, so I don't have to worry about it being lost or stolen.

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

    Rated 5 out of 5 stars

    Good reasonable flesh drive

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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.

    I BOUGHT THIS FOR MY FATHER IN LAW. HE USED IT FOR STORING PICTUES AND VIDEOS FROM TRAVELING EAST COAST. I MADE POWERPOINT SLIDING SHOW ABOUT HIS TRIP, AND STORE IT ON THE DRIVE.

    I would recommend this to a friend