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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 133 Showing 2,641-2,660 of 10,344 reviews
  • Pros mentioned:
    Storage capacity

    Rated 5 out of 5 stars

    Marvelous

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

    Excellent choice and very helpful, with its huge space.

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

    Rated 5 out of 5 stars

    Rebecca

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

    The only flash drive that has not gone bad on me. It is important to purchase and use quality flash drives you dont want to lose your pictures, documents or whatever it is you download on these. No problems with these at all.

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

    Rated 5 out of 5 stars

    great memory stick

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

    Great for backing up data before tuning up my computer, just incase, at a deaccent price

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

    Rated 5 out of 5 stars

    I always get the best at Best Buy.

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

    The product, (usb) is very high quality & works perfect. Just what I always expect of the things that I purchase at Best Buy.

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

    Wonderful diamondWonderful diamond experience

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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.

    Absolutely wonderful product always you need to know

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

    Rated 5 out of 5 stars

    Large capacity, high speed, great price

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

    I am always looking for extra portable storage capacity. When I saw this ad for a 3.0 128 GB drive from a quality supplier like Sandisk I immediately ordered it for store pickup. They go fast but online ordering locked in availability and store pickup closed the deal. Best Buy nailed it!

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

    Rated 5 out of 5 stars

    Good Storage

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

    This flash drive is storing my photos from my old hard drive so that I can upload them onto my new drive.

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

    Rated 5 out of 5 stars

    Big storage with small size

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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 a big storage always in the pocket. Fast data transfer. The best way to carry a big storage in a small size

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

    Rated 5 out of 5 stars

    Banger USB :)

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

    10/10 great USB, it works! I am a DJ and boy does this thing work, I mean it works so well I don't even need another USB! What a country!

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

    Rated 5 out of 5 stars

    SanDisk - what more can I say?

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

    In my humble opinion, SanDisk is the #1 maker of flash drives and memory cards. Every product of theirs in the past that I have purchased is still working 100%, and has never failed. When I saw this one on a great sale, I snatched it up and it's performed as expected. You can't go wrong with SanDisk !

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

    Rated 4 out of 5 stars

    Good Value

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

    Works very well. Inexpensive but fast for the price.

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

    Rated 5 out of 5 stars

    Lots of Space for Music - Portable JukeBox

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

    Bought this flash drive to download music to. It has plenty of space for music and can be pkugged into my car USB port to listen to tunes there and also my Yamaha 5 disc CD changer in my bar to have hours of musical soundtracks to enjoy.

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

    Rated 5 out of 5 stars

    Storage Space

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

    This was a daily deal, and I needed something with storage space. So, far I haven't had any problems with it. Not sure it's actually faster, but that wasn't as important to me as the 128GB storage. I've already half filled it saving files from an old computer, and so far so good.

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

    Great flashdrive

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

    The flashdrive works great. I waited sometime to ensure it was a good hard drive and it is. I like that it retracts to easily carry around with my keys. Convenient and keeps the usb tip clean.

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

    Rated 5 out of 5 stars

    WOW

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

    I just saw this on BB.com and they want $119 for it! I paid about $22 on sale! I was in the market for a portable hard drive to move music and files to from a defunct laptop but saw this and couldn't pass it up for the price. So far I'm very satisfied and for the price I'd highly recommend!

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

    Rated 5 out of 5 stars

    Does everything i need it to

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

    Very fast compared to usb 2.0 obviously. Seems durable enough, though the plastic construction feels cheaper than its aluminum competitors. Shouldn't be a problem with casual use. If you plan on having it on a key chain or subjected to the elements this particular drive wouldnt be ideal.

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

    Perfect for my needs

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

    Easy to use and perfect size for my needs. Am transferring data from old laptop (starting to fail) to my new laptop

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

    Rated 5 out of 5 stars

    Great flashb drive for the money

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

    I never have enough space on my flash drive. I Will have space on this flash drive to save a llot files. Also there will space for files to back up the files on my computer. Sometimes I need to download music and vidios. Now I can easily use the files on my other computer.

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

    Rated 5 out of 5 stars

    Quick and dependable

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I retired recently and needEd to copy years of personal photos I had on my work computer to take home :-). This thumb drive was pretty quick and accurate so I had no problems copying them and getting them onto my home computer.

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

    Rated 5 out of 5 stars

    Great bigger flash drive for the value

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

    I owned a 32gb and it's time for me to get a bigger backup drive. This was a best buy for me. It's easy to use, just plug and play. Now I don't have to delete every time I do a sneaker transfer.

    I would recommend this to a friend