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  • Front. SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black.
  • Alt View 11. SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black.
  • 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:
9208267
Highly rated by customers for:
$42.99
Save $22
Comp. Value: $64.99

Customer reviews

Rating 4.8 out of 5 stars with 4926 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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Cons mentioned filter

98%would recommend to a friend

Customers are saying

Customers value the Ultra 256GB USB 3.0 Flash Drive for its substantial storage capacity, overall performance, and speed. Users appreciate its ease of use and reasonable price, along with its convenient size and USB 3.0 capabilities. While the vast majority of feedback is positive, a few users have noted concerns about the device's heat and 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 38 Showing 741-760 of 4,926 reviews

  • Flashdrive on clearance

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

    Very pleased with this purchase. Moved 20 years of Dvd photo back ups to this drive. The price was a great value, probably reduced because USB-C is the next new tech for awhile.

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

    Super Fast

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

    I wanted this for my Nintendo Switch and it has plenty of storage for games and very fast loading.

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

    Great 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.

    The flash drive was a great buy. Not expensive and it holds a lot of data for storage.

    I would recommend this to a friend

  • sandisk ultra 256 G USB 3.0

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

    I used to use this brand name long long time . It's very good things, Nothing to complain !

    I would recommend this to a friend

  • My son’s graduation pictures were saved in minutes

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

    I was able to store my son’s graduation pictures on this flash drive with ease. Highly recommended storing important documents or pictures on these drives for backup and to save storage space.

    I would recommend this to a friend

  • SanDisk - Ultra 256GB USB 3.0 Flash Drive

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

    Just what I needed and wanted. I needed to ensure I could download large files, movie length size files, even 2-3 of them and this works very well. Thanks

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

    compact backup for laptop

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

    I like the portability and size of the jump drive. 256GB is huge and will allow multiple backups for different computers

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

    Good to save data and money

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

    excellent for carrying extra data around, the price seems fair

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

    Super Fast

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

    This thumb drive is very fast and has a ton of space for holding an amazing amount of files. I recommend these highly.

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

    Lots of Storage for a Great Price

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

    Lots of space available, very fast through the USB 3.0 interface. Much more durable than the PNY drives I have tried.

    I would recommend this to a friend

  • Did the job

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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. It did the job and still has room. I would recommend

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

    Excellent storage device

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

    I do a lot of video and digital photography. This device is perfect for backup. It is fast and reliable, and small

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

    Great Flash Drive

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

    A great buy. The capacity is great, but speed is awesome. Recommend this Flash Drive to anyone who travels a lot.

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

    Super Fast

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

    I used this to transfer files between an old and a new computer. My video files - mostly .wmv and mp4's - totalled about 200GB in size, and took about 25 mins to transfer onto the flash drive. That seemed pretty fast to me. No data loss that I've found.

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

    Reliable and Fast

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

    Reliable and Fast, BB always price match it. Getting it locally is big plus. Plug_n_Play.

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

    Great price for fast storage

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

    A USB 3.0 thumb drive of this size is a must for photography on the road. Very happy with the speed and capacity.

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

    Fast and easy to use

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

    My job is all about fast and portable. This product gives me both plus it gives me an enormous amount of space.

    I would recommend this to a friend

  • Handy Gadget

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

    Very fast transfer of data with USB 3.0. Store zillion mp3 music & photos. Great handy gadget

    I would recommend this to a friend

  • Just what I needed.

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

    Just what I needed to transfer all I want to save from my Windows 10 computer to my new Windows 11 computer.

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

    carry everywhere 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.

    small and and with a hole for key chain so you can carry everywhere with you. convenient,

    I would recommend this to a friend
Page 38, Showing 741-760 of 4,926 reviews
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