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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 13 Showing 241-260 of 1,318 reviews
  • Pros mentioned:
    Size, Storage capacity

    Back up key documents

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

    Was a perfect size at a reasonable cost to back up a lot of key documents from an older laptop.

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

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

    Save your best

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

    best little storage unit for all your pictures and documents.

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

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

    Best investment

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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.

    Reliable and well worth the expense as it puts my mind at ease. Saves so much data.

    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, Overall performance

    Dependable

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

    Always trust this brand it never fails me. Love that I carry this with me all the time with my keychain

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

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

    No problem SanDisk

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

    I have never had a problem with SanDisk Flash Drive.

    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 usb 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.

    great usb flash drive 512 GB enough for me to store plenty music and photos

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

    I would recommend this to a friend

  • Works great

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

    Small, convenient and fast. Works great as my boot drive.

    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, Size

    Work drive

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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 for work. I like the size and how easy it is to use

    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, Overall performance

    USB 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.

    Excellent device, SanDisk has always worked well for me and always trusted as a portable backup for my laptop.

    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

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

    The memory capacity of this pendrive is truly outstanding

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

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

    Accomplishes every task for which it was designed

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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 a flash drive. It stores stuff. So far, it hasn’t deleted all my photos or blown up, so I’m pretty satisfied.

    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, Overall performance

    SanDisk means reliability

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

    SanDisk drives are reliable, fast-loading and easy to use. I always look for SanDisk when shopping for a flash drive.

    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

    Large capacity and functionality storage

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Large capacity and functionality storage. Fast and easy to use

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

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

    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 just what I needed to expand my computer memory.

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

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

    Flash drive

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

    Buy every year as a xmas gift. Love them just bought 2 more

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

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

    Great buy at the right price

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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.

    Fast speeds and trusted brand. Very reliable method to transfer documents and backup data. So glad it was on sale.

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

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

    Nice

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

    I’m using this flash drive for a lot of documents and have a lot of space, it’s worth it to buy.

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

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

    Phenomenal

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

    Lots of storage in tiny weeny living space but phenomenal cosmic power.

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

    I would recommend this to a friend
  • Cons mentioned:
    Design

    It's good but I prefer color choices.

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

    Works good - needs a string to better keep track of it. I like that it has a (very) small space for writing the contents of the drive on it or a name. I would prefer the jump to come in lighter colors or white.

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

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

    Great product

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

    Haven’t used it yet. But I’ve had them before. Works great

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

    I would recommend this to a friend
Page 13, Showing 241-260 of 1,318 reviews
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