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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:
10102574
$43.91
Save $21.08
Comp. Value: $64.99

Customer reviews

Rating 4.8 out of 5 stars with 4938 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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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 149 Showing 2,961-2,980 of 4,938 reviews

  • Excellent product

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

    I've used other Sandisk products and couldn't resist this one at the sale price.

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

    I would recommend this to a friend

  • Cost per GB is low

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

    No frills high capacity USB 3.0 was good to back up several files.

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

    I would recommend this to a friend

  • Small but allot of data

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

    Small but can load allot data onto it makes it easy to store or carry with you

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

    I would recommend this to a friend

  • The best of the best

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

    I have a box full of jump drives. This is my go to. No errors or corruptions. Just always works. 100% satisfied. Have bought 3 more.

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

    I would recommend this to a friend

  • Reliable drive

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

    Works well transferring files no problems or glitches

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

    I would recommend this to a friend

  • Great 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.

    It's kind of an external flash drive at a decent price

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

    I would recommend this to a friend

  • Excellent Product, Excellent buy

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

    Exactly as advertised, works great and the best price I've found anywhere.

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

    I would recommend this to a friend

  • Sturdy Construction, excellent performance

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

    I've bought these at BestBuy and at an online store named after a river in Brazil and the ones from BestBuy are built sturdier and you can see the difference just looking at the plug end. Same price or cheaper here and same product. Not sure where other seller is getting their supply but they're not as sturdy as these. Stick with these, you won't go wrong.

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

    I would recommend this to a friend

  • Great storage

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

    A very durable thumb drive with great storage capy

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

    I would recommend this to a friend

  • great product

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

    Came quickly. Works as expected. appears durable.Great capacity for the price.

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

    I would recommend this to a friend

  • Super storage

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

    Bought this to save and transition photos. Works great and fast.

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

    I would recommend this to a friend

  • High capacity low price...

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

    Large capacity drive. We use them to transfer users between machines.

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

    I would recommend this to a friend

  • Not used

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

    I didn't purchase for my use but for backup of computer in for repair. Flash drive returned after repair.

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

    I would recommend this to a friend

  • Fast and compact

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

    Used for backup of data and photos. Fast and easy to use.

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

    I would recommend this to a friend

  • Lots of Storage

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

    Works as expected. Has plenty of room for storing files, pictures and videos.

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

    I would recommend this to a friend

  • Lots of space

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

    We use this for photos and files. Easy to use on our old desktop

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

    I would recommend this to a friend

  • Great USB

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

    Easy to use. It is really just plug it in and go. It is that simple.

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

    I would recommend this to a friend

  • Extra helpful

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

    Great lifesaver for any data you carry, so much helpful

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

    I would recommend this to a friend

  • Nice flash drive

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

    Lot’s of storage for a great price. The only complaint I have is that it tends to retract when you are trying to insert it into the computer, kind of a pain. Other than that, it’s great.

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

    I would recommend this to a friend

  • Perfect

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

    Got this item on sale. It was a great price for the storage.

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

    I would recommend this to a friend
Page 149, Showing 2,961-2,980 of 4,938 reviews
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