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  • Front. SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black.
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  • 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:
10102574
$43.91
Save $21.08
The comparable value is $64.99

Customer reviews

Rating 4.8 out of 5 stars with 4946 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
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 210 Showing 4,181-4,200 of 4,946 reviews
  • Pros mentioned:
    Overall performance

    good product I was very satisfied with it.

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

    good product I was very satisfied with it. I would recommend it

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

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

    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
  • Pros mentioned:
    Storage capacity

    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
  • Pros mentioned:
    Storage capacity

    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
  • Pros mentioned:
    Storage capacity

    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

  • Excellent thumb drive.

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

    I really like this thumb drive because it retracts into itself so I don't have to worry about losing a cover. It was on sale when I bought it.

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

    I would recommend this to a friend

  • Scandisk

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

    great buy prefect item for what was needed........

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

    I would recommend this to a friend

  • Very good flash 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.

    This is great for pictures and movie files to be played on I have two of these.

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

    I would recommend this to a friend

  • 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

  • Best thumb drive

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

    This thumb drive went great and it has all the memory I need

    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

  • 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
  • Pros mentioned:
    Storage capacity

    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
  • Pros mentioned:
    Storage capacity

    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

  • 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
  • Pros mentioned:
    Storage capacity

    Great device

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

    Great storage device. Works well with my Chromebook.

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

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

    Okay, so it's 250g

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

    Works fine so far. Actually too new for me to make any claims.

    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

  • No Disappointment Here

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

    So far it has stood the test of time well. Obviously, this is a leading brand.

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

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

    very good

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

    very good for the price. does everything its supposed to.

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

    I would recommend this to a friend
Page 210, Showing 4,181-4,200 of 4,946 reviews
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