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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:
12301531
Highly rated by customers for:
$145.14

Customer reviews

Rating 4.8 out of 5 stars with 1318 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
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 1,318 reviews
  • Pros mentioned:
    Overall performance

    Love all the space

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

    Got one for myself as a backup device and is working perfectly. Got this one for someone else and they love it.

    This review is from SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black

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

    A reliable Flash Drive at a reasonable price.

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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 used this brand of Flash Drive for years and it is very reliable. I was glad to find a 512GB at a reasonable price at Best Buy.

    This review is from SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Great buy

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

    I bought this to save information for my ps5 so i could upgrade the hard drive. It worked perfect

    This review is from SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black

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

    Flash Card

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

    What can you say, it a flash card. Gets hot when it's writing but then - you know - it's has to get hot. Cool on read. I've had a 256G for years and it works fine also.

    This review is from SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black

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

    Just what I needed!!

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

    Performed just the way i needed it to. simple to use and good transfer speed.

    This review is from SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black

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

    Great value thumb drive

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

    This usb drive packs a lot of storage for a reasonable price and is very portable.

    This review is from SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black

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

    Worked in a pinch!

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

    Worked for what I needed! I needed to move items off of a laptop and this item worked for the amount of files I needed to transfer.

    This review is from SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black

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

    Great size for movies

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

    Bought for movies on my tv, fast transfer rate on pc, great size for holding lots of movies on the go.

    This review is from SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black

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

    Speed

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

    My new computer is working great it has a faster speed than my other computer and i like where they put the icons

    This review is from SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black

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

    Ms

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

    I needed a way to pull all of my church documents, meetings together and save them for future Clerks. This was just what I needed

    This review is from SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black

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

    SanDisk

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

    Very good device, helpful and useful for documents and photos backup

    This review is from SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black

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

    Large presentation was needed and no internet.

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

    Great storage in a compact design. Worked well for a quick way to store a large presentation for use where no internet was available.

    This review is from SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    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 USB memory drive. Works perfectl Great customer service as well

    This review is from SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black

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

    A Helpful Tool to Have!!

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Thank you continuing to have several options for every aspect of my family's technical needs!! Obtaining the SanDisk flash drive has made my data backing up and consolidation so much easier!!!

    This review is from SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black

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

    Mr.

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

    Great device, covered everything I needed it to. Will probably at some point purchase another one.

    This review is from SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black

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

    Flash drive

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love the size and the mount of stuff you can store in it.

    This review is from SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black

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

    Great capacity for the price!

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

    Great bang for the buck. I bought this thumb drive in order to make some retro video game images portable. This drive can hold a lot of games.

    This review is from SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black

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

    SanDisk - Ultra 512GB USB 3.0 Flash Drive - Black

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Like the small size. Easy to store a large amount information and easy to store in my carrying case

    This review is from SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend

  • Data transfer

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

    The Geek Squad used the flash drive to transfer my files from my old computer to my new one.

    This review is from SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black

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

    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.

    Easy to use just plug in format and away you go name it what you want

    This review is from SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black

    I would recommend this to a friend
Page 27, Showing 521-540 of 1,318 reviews
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