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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:
$80.99
Save $36
Comp. Value: $116.99

Customer reviews

Rating 4.8 out of 5 stars with 1304 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 recognize the Ultra 512GB USB 3.0 Flash Drive for its substantial storage capacity and ease of use. Many appreciate its reliability and compact size, while some find the design a bit outdated. A few customers noted that the device tends to heat up during operation.

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 25 Showing 481-500 of 1,304 reviews
  • Pros mentioned:
    Storage capacity

    It works

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

    Seems to do what it is supposed to do. I would buy again.

    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
  • Pros mentioned:
    Storage capacity

    Good stick

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

    Great usb up until i lost it... thats not the manufacturers fault, i just lose stuff easily

    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

  • USB Drive

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

    Flash Drive Holds my data just as advetised. Data was easily transferred

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

    Best store

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

    Easy and easy out best place to buy simple products and emergency

    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.

    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.

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

    Great flashdrive!

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

    Lots of space for a pretty good price, it’s been very helpful!

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

    High Capacity USB 3.o Flash Drive is amazing.

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

    I needed a high capacity usb drive for a project. I purchased this one and was very impressed with its capacity and performance. It is quite amazing in its speed and its capacity. I am very pleased with this purchase

    I would recommend this to a friend

  • File transfer

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

    Used to copy files from hard drive to new computer. Easy and fast! Transfer transfer transfer files

    I would recommend this to a friend

  • Nice 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.

    Small product with large capacity. Works as anticipated.

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

    Great 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.

    Perfect backup for our old laptop Geek squad to the rescye.

    I would recommend this to a friend

  • Quick Flash Drive

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

    Needed something formatted FAT32 in USB for quick flash bios upgrade. This fit the bill as an inexpensive choice.

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

    Great option for your files and picture storage

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

    Love the speed of transfer of information and compact size

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

    Great flashdrive

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

    just what i needed for backup purposes for important files!! easy to use snd i have plenty of storage left for future use

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

    review

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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 great external drive, definitely large enough to hold all of my photos and documents

    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!!!

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

    Great product

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

    It holds a a lot storage definitely recommend it fit all of my files from my computer

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

    Thumbs up

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

    Excellent, simple, convenient. And it holds a lot of stuff.

    I would recommend this to a friend
Page 25, Showing 481-500 of 1,304 reviews
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