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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
Your price for this item is $29.99

Customer reviews

Rating 4.8 out of 5 stars with 4858 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

Pros mentioned filter

Cons mentioned filter

98%would recommend to a friend

Customers are saying

Customers express satisfaction with the Ultra 256GB USB 3.0 Flash Drive's large storage capacity, ease of use, and affordable price. Many appreciate its compact size and fast transfer speeds thanks to the USB 3.0 interface. Positive feedback also highlights the drive's convenient portability. However, some users note that the drive can get warm during extended use.

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 172 Showing 3,421-3,440 of 4,858 reviews

  • very useful

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

    needed a flash drive for school project, didnt realize they are so hard to find these days, best buy always has what i need!

    I would recommend this to a friend

  • Works well

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

    Good flash drive. No issues. Just format it when inserted.

    I would recommend this to a friend

  • No problems

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

    Works great. Always loved SanDisk and have never had a problem.

    I would recommend this to a friend

  • Funtionality

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

    This is the best functional USB drive. The connector retracts making it compact and the data transfer speed is excellent!. It has the feature to be connected to a key ring to prevent loss when in use at conferences which makes this the best flash drive around!

    I would recommend this to a friend

  • sandisk 256

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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 expected. What can one say about a USB drive? It works or it doesn't.

    I would recommend this to a friend

  • Great.

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

    Good quality! I used it to storage all my photos. It’s good to storage your photos somewhere safe.

    I would recommend this to a friend

  • Who needs multiple USB when u can get this big boy

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

    Nice to carry info on one USB instead of multiple ones. Can download movies in under a min. Only downfall is $200.

    I would recommend this to a friend

  • None

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

    Haven't used it yet!!!!! Computer crashed and haven't had a chance to fix it or to even use this item.

    I would recommend this to a friend

  • Travel Storage

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

    My main purpose for this device was to carry all my documents/pictures/videos with me during travel. I have access to all files via personal cloud storage but if connection is down, I had no access. The security feature is a plus to protect my sensitive documents.

    I would recommend this to a friend

  • Overall this is a good product

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

    Overall this is a good product. It does it's job. It saves data and it does have a very large capacity. So go for it.

    I would recommend this to a friend

  • Excellent Product

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

    Excellent usb drive. I have several of this brand and have never had a problem. I am using this to help backup pictures on my computer

    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.

    Best Buy used it to save my computer after it was hacked.

    I would recommend this to a friend

  • Short term, non critical storage

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

    Great while it lasted, fast with a lot of storage space. I bought this July 4, 2016, but it is now the end of April 2017 and my USB flash drive has stopped working; I tried it on four different devices and nothing. It lasted less than a year. I did use this a lot though, storing videos and accessing them 2 or 3 times a week. Lesson: make sure anything put on a flash drive has a backup.

    No, I would not recommend this to a friend

  • Great Price

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

    Great price for this much storage! Just throw it in your purse or your pocket.

    I would recommend this to a friend

  • Great service

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

    Great service. I had a computer repair, just great service.

    I would recommend this to a friend

  • Needed a flash drive to put all on computer on!

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

    I have bought a 2 pack of same thing for this price so one at this price and of the GB is a bit concerning! Otherwise it did what it was intended to do!

    I would recommend this to a friend

  • Tiny stick, great storage

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

    Great price for so much memory. Very pleased. Highly recommend.

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

    Decent drive

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

    Easy to use, gets kinda toasty and throttles itself though

    No, I would not recommend this to a friend

  • So far so good!

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

    Reliable, no issues with cover sticking. No problems being read on Mac

    I would recommend this to a friend

  • 256 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.

    Very nice flash drive. It has lots of space. Would buy again.

    I would recommend this to a friend
Page 172, Showing 3,421-3,440 of 4,858 reviews
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