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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

Pros mentioned filter

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 65 Showing 1,281-1,300 of 4,926 reviews

  • SanDisk Ultra 256gb USB Flash Drive

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

    We have a couple of these flash drives bought from different stores- this one was the best price of all we purchased. They work well and are quite compact. We are very happy with this purchase. Thank you!

    I would recommend this to a friend

  • Great Product

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

    San Disk is my go to for storage. Easy to use. Works like a champ.

    I would recommend this to a friend

  • Scandisk 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.

    Product did what is was supposed to do. Can't ask for much more than that. Very sstisfied.

    I would recommend this to a friend

  • Terrific purchase

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

    As normal, SanDisk stuff always works well, easily. Loaded several hundred photos as the photo sheet report was to large to email. decent pricing, service at best bur great as normal.

    I would recommend this to a friend

  • A Good investment for Backing up data

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

    Ever since I had this Flash drive it was the best purchase I have made, This works great transferring Photos and music between your computers and handheld devices (phones, tablets). I would recommend this Flash drive to any of my friends and family. Well worth it!

    I would recommend this to a friend

  • My choice for usb

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

    I purchase sandisk each time. Never had any issue. Always trust sandisk

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

    Works seamlessly!

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

    Very easy to use and download files to. Just plug it in and start choosing files to save! No special formatting and worked seamlessly with Windows 11.

    I would recommend this to a friend

  • scandisk

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

    it collects and stores alot of data, especially pictures

    I would recommend this to a friend

  • Lot of storage for a Great Price

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

    USB works great and I appreciate that the usb end will recede in to itself so it is not as likely to get damaged. End will get a little hot if you are doing a lot of data transfer but this tiny stick holds a lot of memory

    I would recommend this to a friend

  • Ultra great flash drive

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

    I use this flash drive to supply the 115 GB of music that is attached to my Pioneer DVD touch screen receiver in my F150 pickup. Awesome read time and room for more music as need. Great performance from SanDisk. Excellent price from Best Buy.

    I would recommend this to a friend

  • Great USB drive

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

    Always a SanDisk fan die to prior great experience. Lots of storage in a small footprint.

    I would recommend this to a friend

  • 256 GB USB 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.

    Good price for a 256 GB USB flash drive. I needed a large storage device to back up the files on my PC that appears to be failing. It will make it easier to transfer files to a new PC.

    I would recommend this to a friend

  • This is a little power house with 256GB of storage

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

    We were going on vacation and I used this to store a copy of all the movies I purchased. It held over 130 movies in full resolution. I am very happy with my purchase

    I would recommend this to a friend

  • vacation pictures

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

    very good flash drive. it is a good size for backups and to keep data such as pictures and videos.

    I would recommend this to a friend

  • Great deal for the size

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

    These were on sale and a great deal for the size. Speeds seem reasonable.

    I would recommend this to a friend

  • Great product

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

    Great product and great service we love this item.

    I would recommend this to a friend

  • title

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

    works as advertised. no issues, so far. happy daze.

    I would recommend this to a friend

  • Save files

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

    This item is great for backing up my files that I want to keep just in case I lose them on my computer.

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

    Captain

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

    The SanDisk works very well. I like it. It has very good speed and it is reliable.

    I would recommend this to a friend

  • 256 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.

    Excellent backup for my Mac mini. Keep this in my safety deposit box.

    I would recommend this to a friend
Page 65, Showing 1,281-1,300 of 4,926 reviews
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