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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 1279 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 While some find the design a little outdated, others mention that it can get hot.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 27 Showing 521-540 of 1,279 reviews

  • SanDisk 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.

    According to research this was one of the best. It works fine for my photo storage.

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

    SunDisk Thumb Drive.

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

    Super thumb drives from SanDisk - Helps me organize my research and quickly find texts.

    I would recommend this to a friend

  • Easy to use and install

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

    Great to use this one even though I had some previous ones just packed up after a short while.

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

    SanDisk Thumb Driive

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

    Good quality thumb drive. Works like a normal thumb drive. Easy to use. Hold a lot of data

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

    Flash 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.

    Great price for this flash drive. Ordered it on the app and was able to pick it up the next day.

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

    Good quality

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

    I always buy sandisk when it comes to usb flash disk. Good quality. Never had problems

    I would recommend this to a friend

  • USB Storage

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

    I used this to download my files on my surface. It worked great as expected

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

    Good Value

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

    This is about my third or fourth purchase of this item. Works good as expected.

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

    Ultra 512lGB 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 have bought about 8 of these Flash Drives (512GB) over the past several years and so far, they have all worked flawlessly. Very handy and easy to self-label.

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

    Perfect

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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.

    Massive storage from such a small flash drive. Highly recommend

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

    Great drive

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

    Sandisk is my go-to brand for flash drives. I've never had an issue with them.

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

    SanDisk512GB is awesome.

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

    What a great backup drive! It protects your memories and your valuable data!

    I would recommend this to a friend

  • Should have gotten one of these a long time ago.

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

    Saves fast, works as it should and I keep tons of my mobile data on it.

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

    Vet doc

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

    I bought this to save 20,000 documents of my veterinarian career .. need this for future

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

    Great

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

    Needed it for work and it did the job. I would buy this again.

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

    Good USB

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

    Good storage for what I needed, easy to use worked well with my HP

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

    Great for moving and backing up large video files

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

    I am a filmmaker; this is a great product for moving video footage between cinematographer and editor. We put all the footage from a short film on this one drive.

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

    Excellent 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.

    Reliable brand and enough storage of data for traveling purposes.

    I would recommend this to a friend

  • Picture storage

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

    Good sale price. Use usb often for music in car or pics for digital pics

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

    SanDisk 512GB USB

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

    Great Disk to store documents and other material for future view. Works great for storage of Youtube videos.

    I would recommend this to a friend
Page 27, Showing 521-540 of 1,279 reviews
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