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  • Front. SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black.
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  • Alt View 12. SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black.
  • Alt View 13. SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black.
  • Alt View 14. SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black.
  • Alt View 15. SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black.
  • Transfer speeds up to 10x faster than standard USB 2.0 drives. SanDisk USB 3.0. USB 3.0 port required. Based on internal testing; performance may be lower depending on host device. 1MB=1,000,000 bytes.
  • Based on 1.2GB MPEG-4 video transfer with USB 3.0 host device. Results may vary based on host device, file attributes and other factors. Transfer a movie in less than 40 seconds.
  • Compatible with USB 3.0 and backward-compatible with USB 2.0.
  • RescuePRO Deluxe Software is an easy file recovery tool that can help you recover lost or deleted files with ease. The software is designed to recover files from various sources, including hard drives, memory cards, and USB drives. RescuePRO Deluxe is a powerful tool that can recover files even after a system crash, virus attack, or accidental deletion. With its user-friendly interface and advanced recovery algorithms, RescuePRO Deluxe is the perfect solution for anyone who needs to recover lost files.
  • SanDisk Ultra Flash Drive - 360 View Video video 0 minutes 06 seconds

SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black

Model:
SDCZ48-256G-A46
SKU:
11530970
$97.82

Customer reviews

Rating 4.8 out of 5 stars with 4941 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

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98%would recommend to a friend
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 189 Showing 3,761-3,780 of 4,941 reviews

  • SanDisk-Ultra 256G USB 3.0 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.

    SanDisk - Ultra 256GB USB 3.0 Flash Drive did the job for what was needed.

    This review is from SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • perfect for back up files and fotos

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

    convenient and can use with keychain, excellent for kids at school

    This review is from SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • take everything important everywhere you go

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

    Excellent price, excellent capacity. Only missing a good lanyard.

    This review is from SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • 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.

    Good value for a good product ***********************

    This review is from SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • A larger thumb drive

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

    Hey, it is another thumb drive, only with more storage capacity.

    This review is from SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Great deal

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

    Needed something with great storage capacity for a great price.

    This review is from SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Usb

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

    Haven’t used yet, but know good product for that reason

    This review is from SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Easy to use

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

    Needed to backup some important documents. Did great!

    This review is from SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Great Drive

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

    SanDisk pulls through with this drive as they have for over 15 yesrs.

    This review is from SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Sandisk excellence

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

    Did everything it was supposed to - captured the information needed.

    This review is from SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Super!

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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.

    Dependable, works with all everything! Even as backup hard drive for the tv that crashed

    This review is from SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Nice design

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

    Nice sleek design . . . does what it is intended to do.

    This review is from SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • as expected

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

    works as you would expect it to. this product is good.

    This review is from SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Has worked fine so far

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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 used it only for a short time. All has well so far.

    This review is from SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • thumbdrive

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

    it serves its purpose since they want 50 characters where less than twenty will do one can forget most of these words offered

    This review is from SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Backup storage

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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 the product. BOPIS order was seamless.

    This review is from SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Large capacity, decent read speeds, slow writes

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

    Was looking for a large capacity flash drive to hold alot of movies, which I plug into an HDMI media player. This has a large capacity and read speeds are ok, but write speeds aren't that great. Will take a while to move things over. Other than that, works ok.

    This review is from SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Great storage but not well built

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

    Great storage capacity for the price but it is not very well constructed. It is made of thin plastic. In fact, a piece of it was already chipped off when opening. I would not recommend this if you need a rugged flash drive.

    This review is from SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black

    No, I would not recommend this to a friend

  • Solid Flash Drive

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

    Great backup Flash drive. Recommended by Geek squad. Was very helpful in backing up my laptop data.

    This review is from SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Reliable USB

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

    I've had good luck with SanDisk in the past. This stick has been very reliable.

    This review is from SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend
Page 189, Showing 3,761-3,780 of 4,941 reviews
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