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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
$44.99
Save $20
The comparable value is $64.99

Customer reviews

Rating 4.8 out of 5 stars with 4974 reviews

Rating Filter

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 regard the product highly for its excellent storage capacity, overall performance, speed, and ease of use. They also appreciate its competitive price, convenient size, and USB 3.0 capabilities. However, a small number of customers have noted minor concerns regarding its heat generation 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 215 Showing 4,281-4,300 of 4,974 reviews

  • Great Storage for the price

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

    Most places are online are expensive. The price per gb are great along with the warranty. Better than Samsung and gives you 1 year of carbonate basic

    I would recommend this to a friend

  • Outstanding product

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

    Outstanding product...had to return since I bought the wrong size.

    I would recommend this to a friend

  • Smooth Operation

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

    Smooth Operation - So Far, So Good. No issues and confident that I'll have plenty of worry-free usage

    I would recommend this to a friend

  • Easy to use

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

    These things are as simple as it gets. It's a USB storage device, which also comes with some extra encryption if you want it. Good bang for the buck.

    I would recommend this to a friend

  • Safe storage

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

    I bought this to back up pictures, very fast write speed, and it's a Sandisk, so it will be reliable.

    I would recommend this to a friend

  • Good drive

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

    Low price high size storage device. I highly recommend

    I would recommend this to a friend

  • Size does matter

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

    Drive works exactly as you would expect it to. ..... It keeps all my homework files safe and secure, and it's not selective with any file types

    I would recommend this to a friend

  • 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.

    A really great flash drive. I use them all the time to transfer data to computer to computer.

    I would recommend this to a friend

  • Great thumb drive for the money

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

    This is easy to use and has plenty of storage for photos

    I would recommend this to a friend

  • San Disk the Best

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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.

    For the price, San disk is the best. Have been using them for years. You always need a flash drive

    I would recommend this to a friend

  • Fast

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

    wow I can download so many things to this and it’s not hard at all.

    I would recommend this to a friend

  • BMWX6M

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

    It does the job I bought it for. Worth the money paid.

    I would recommend this to a friend

  • The Ultra flash drives are great

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

    The Sandisk Ultra flash drives are great - -they are superior to the Sandisk Cruzer flash drives as Ultra flash drives have a faster transfer rate and a 5 year warranty whereas the Cruzer flash drives have only a 1 year warranty and a slower transfer rate. ALWAYS buy the Sandisk Ultra flash drives.

    I would recommend this to a friend

  • Easy USB drive

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

    Would highly recommend this USB drive. Compatible with all PCS.

    I would recommend this to a friend

  • Decent Drive

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

    Decent flash drive! Works as expected! Keeps getting bigger! Good access speed!

    I would recommend this to a friend

  • Awesome

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Always nice to get retail price at Best Buy and not paying an obnoxious price elsewhere

    I would recommend this to a friend

  • BACKUP

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

    Needed for first backup HD laptop by Geeks before servicing.

    I would recommend this to a friend

  • Flash

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

    It works well for holding documents. I wish it was more sturdier when plugged into my laptop.

    I would recommend this to a friend

  • Does what it is supposed to do.

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

    I use this product to back up my music to take with me when I travel as well as to offload the large number of photos I take while traveling. It has a massive capacity and serves my needs well. The only drawback is somewhat slow performance in transferring files to and from my computer and camera.

    I would recommend this to a friend

  • Great USB memory stick

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

    Great USB stick. Love that you slide it back inside housing to protect it, no cap or lid to lose.

    I would recommend this to a friend
Page 215, Showing 4,281-4,300 of 4,974 reviews
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