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Customer Ratings & Reviews

Model:
SDCZ48-256G-A46
SKU:
9208267
$44.99
Save $20
The comparable value is $64.99

Customer reviews

Rating 4.8 out of 5 stars with 4966 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

98%
would recommend
to a friend

Customers are saying

Customers are satisfied with the Ultra 256GB USB 3.0 Flash Drive's storage capacity, overall performance, and speed. Many appreciate its ease of use, reasonable price, and convenient size. However, some customers have noted that the device heats up quickly, and a few have expressed dissatisfaction with 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 71 Showing 1,401-1,420 of 4,966 reviews
  • Rated 5 out of 5 stars

    Perfect size and price

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

    Indeed, USB is small and very convenient. Its compact design allows for easy connectivity and data transfer between devices.

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

    BACKUP MARVEL

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

    I BOUGHT THIS FLASH DRIVE TO BACKUP MY COMPUTER WHILE BEING SERVICED. I WAS CONFIDENT I HAD SAVED ALL OF THE INFO IN MY COMPUTER.

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

    Great little drive

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

    Great quality and performance for the price. I used it to run simple games off of and it works fine.

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

    Good quality drive at a decent price

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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.

    I use this to transfer large video files back and forth between computers. Using USB 3, speeds are quite decent, averaging between 50-70 MB/s. Build quality of the drive and slider also feel solid.

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

    Great flash drive

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Flash drive has been very reliable for storing animation work

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

    USB drive

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

    This USB drive is great. I was able to transfer all my important documents and pictures.

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

    Small USB big on space

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

    Small USB stick but big on space. I was in a pinch and needed something to back up my files from a hard drive. This did the trick and didnt cost me a fortune for the 256 GB of space. Fike transfer speed was quick and got the files I needed. Trusted brand name.

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

    Excellent purchase!

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

    Transferring 20-25 year old VHS tapes to the scan disk. Now we can all watch our family memories on the TV. Priceless…

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

    Perfect for Readyboost

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

    I purchased this to use with my Windows 10 Dell laptop which was running slower than it used to. I used the Readyboost option & my computer’s resources are not overwhelmed.

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

    Quality flash drive and 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.

    I have been using SanDisk thumb drives since 2007 and then all that time I have never had one foul on me. I was performing a windows 10 upgrade from Windows 7 and needed to back up my important files. This did the trick. Went on sale and I would’ve been stupid not to buy it. It is a 256 GB drive but windows were only recognize 233 however, that is just a given max capacity is only an estimate. Thinking about buying another when they go on sale again.

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

    Saving data

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

    This product always delivers, ensuring that documents are saved from possible hacking, and portable.

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

    Awesome deal !

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

    Absolutely great! I have always found great prices at Best Buy. This has enough memory to be able to save information. Great deal, great product, and very happy I purchased it. Thank you Best Buy for great prices.

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

    High Capacity Thumb Drive

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

    I have owned many different thumb drives. And this one like all the others does what it needs to do. This is a large capacity which is awesome and I mainly purchased it because there was a huge discount/sale going on at the time for this item. It works just fine.

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

    Works as promised

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

    I am a big fan of sandisk flash storage devices. This 256GB flash drive is great because it has more space than any flash drive I have had in the past. I was able to copy several of my old drives to this larger one, so now I have less stuff to carry in my bag. I really love this product so far.

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

    Work like a charm

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

    These always work like a charm. I've never had a problem with them. Take care of them and they will take care of you, I guess.

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

    amazing product

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

    I've always loved sandisk from anything to sd cards to usb drives there all ways great. this product is great because it has so much storage and i know it is a little bit pricy but there are some external hard drives that have the same amount of storage and are more expensive

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

    Great!

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

    Was able to back up two whole computers onto this one bad boy. Saved us in a pinch when we had a computer problem and needed to get a quick backup and restore to another hard drive. It just worked. Nothing more needs to be said.

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

    Great

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

    Its something that needs to be done in order to make sure it works

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

    Great product

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

    It a great buy used for my school and hand good storage for my important files.l would recommend it to anyone in school

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

    Perfect

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

    Sandisk by far makes the best removable and portal drives. Works every time and never fails worth every penny. But never buy full price. Always 40-60% off sales. Want. Then worth every penny.

    I would recommend this to a friend