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  • Front. SanDisk - Ultra 512GB USB 3.0 Flash Drive - Black.
  • Alt View 11. SanDisk - Ultra 512GB USB 3.0 Flash Drive - Black.
  • Alt View 13. SanDisk - Ultra 512GB USB 3.0 Flash Drive - Black.
  • Alt View 14. SanDisk - Ultra 512GB USB 3.0 Flash Drive - Black.
  • Alt View 15. SanDisk - Ultra 512GB 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.
  • Ultra USB3.0 Flash Drive - Product Overview Video video 0 minutes 41 seconds
  • SanDisk Ultra Flash Drive - 360 View Video video 0 minutes 06 seconds

SanDisk - Ultra 512GB USB 3.0 Flash Drive - Black

Model:
SDCZ48-512G-A46
SKU:
6422265
Highly rated by customers for:
Your price for this item is $51.99

Customer reviews

Rating 4.8 out of 5 stars with 1278 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.7 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

97%would recommend to a friend

Customers are saying

Customers consistently note the Ultra 512GB USB 3.0 Flash Drive's great storage capacity, overall performance, and ease of use. Many appreciate its decent speed, convenient size, and reasonable price. While some find the design a little outdated, others mention that it can get hot.

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 17 Showing 321-340 of 1,278 reviews

  • Great usb

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

    I would highly recommend this, and thanks to the great employee who helped me

    I would recommend this to a friend
  • Pros mentioned:
    Storage capacity

    Usb

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

    This device holds a lot of pictures. I transferred all pictures from phone to usb. Love it.

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

    Reliable

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

    Reliable thumb drive had a good price when it’s on sale

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

    Flashy Mcflashdrive

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

    It is a flash drive. Easy to use, easy to get. Plug and play.

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

    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.

    Works great. Just what i needed and was a great price.

    I would recommend this to a friend
  • Pros mentioned:
    Storage capacity

    great back up

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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 to get you out of a bind. My computer crashed and the geek squad was able to put the entire computer programs on it and still had space left.

    I would recommend this to a friend

  • Works as advertised

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

    It's pretty fast, too. I have other 512GB thumb drives, but some of them keep claiming errors (and I need to format the thumb drive again). I will reboot and they work OK. So far, this Sandisk has not demonstrated this behavior.

    I would recommend this to a friend
  • Pros mentioned:
    Size, Storage capacity

    SanDisk Flash Drive, 512GB

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

    This small Flash Drive holds 512 GB. Lots of room on something so small.

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

    Solid, dependable flash drive!

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

    It may seem a bit trite, but this flash drive was a solid purchase. It has great memory and I love that the drive retracts into its case. It is also easy to hook onto a set of keys!

    I would recommend this to a friend
  • Pros mentioned:
    Storage capacity

    Excellent

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

    Exactly what I needed to store excess images & files

    I would recommend this to a friend
  • Pros mentioned:
    Storage capacity

    Good for the price. Nice quality.

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

    Fast. Does what it needs to do and holds a lot. Easy.

    I would recommend this to a friend

  • Flash drive

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

    Handy little tool to have to save info you dont have time to deal with at the moment.

    I would recommend this to a friend
  • Pros mentioned:
    Storage capacity

    SanDisk Ultra 512GB flashdrive

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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; holds a lot. SanDisk is a great brand.

    I would recommend this to a friend

  • 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.

    Was fast copying files from computer that consists of pictures and working documents for adobe photoshop, indesign, and illustrator.

    I would recommend this to a friend

  • SanDisk - Ultra 12G USB 3.0 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.

    I've previously used SanDisk Flash Drives to backup files/data and I am very satisfied with this product.

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

    Good

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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, does its job and does that job well..

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

    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.

    Excellent reliability and performance. More speed support for downloading large files.

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

    512GB

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

    SanDisk has always been my favorite brand for usb flash drive. This brand has always been compatible for all of my files. I am happy that now have a 512 gb format.

    I would recommend this to a friend

  • thumb drive

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

    haven't put anything on it yet but it appears to be easy

    I would recommend this to a friend

  • My review

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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.

    Great for backing up alle the files and pictures my laptop

    I would recommend this to a friend
Page 17, Showing 321-340 of 1,278 reviews
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