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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
Your price for this item is $39.99
The comparable value price is $48.49

Customer reviews

Rating 4.8 out of 5 stars with 1253 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 While some find the design a little outdated, others mention that it can get hot.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 7 Showing 121-140 of 1,253 reviews
  • Pros mentioned:
    Storage capacity

    Convention and portable

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

    Large storage keep me from use all of my computer memory

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

    The best one

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

    This is the best scan disk that you need to save your personal or work stuff.

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

    Easy to Use 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.

    This Flash drive was perfect (simple and easy) for my needs! It held all the information and pictures needed for a Lawsuit "Mediation".

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

    Flash review

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

    Great storage for what we were looking forward for using.

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

    Fast USB Drive

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

    We needed this in a pinch. Our business uses a video system for product demos and our old flash drive crashed. This worked great, fast, seems much more reliable, and its a decent price.

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

    Works Great!

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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! It does everything that I need it to do. It's amazing that you can get almost half a TB in such a small portable device.

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

    Nice usb

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

    It works as it should. I was able to save a PowerPoint and bring it up on my laptop as well as on a macbook

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

    Excellent product.

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

    This a very good product. There are no problems and it totally reliable.

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

    Jim

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

    I have several of these flash drives. They work well, are easy to use, and easy to store.

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

    Stick memory

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

    Excellent product. Easy to use. A lot of memories. Copy and paste pictures and documents.

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

    Fast drive

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

    So far I haven’t had any issues with this drive. It has a lot of space and it downloads everything really fast

    I would recommend this to a friend

  • Sandisk 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.

    Works as intended. Price was good. Needed for desk top backup.

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

    The smallest storage box that fits in your pocket

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

    Great for backing up all of the files I have collected over the years. Easy to use and makes me feel assured I can have for as long as needed.

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

    Home comp

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

    Great item for the price easy to use lots of storage would recommend this item to everyone

    I would recommend this to a friend

  • Good thumb drive

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

    Purchased to transfer some photos and documents to a new computer, worked well

    I would recommend this to a friend

  • SanDisk - Ultra 512GB

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This works just like it is supposed to do. I use it regularly. I've had no issues with using this item.

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

    Easy to Use

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Fast import and exports. Lots of storage and can be clipped to your keys or backpack.

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

    very compact in size

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

    great purchase, the Sandisk Flash Drive is very compact with 512GB capacity. excellent to take on trips

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

    Best High Capacity 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.

    This is great for bulk data storing. It has 512 Gb. That's half a Terabyte. That's a lot of memory. You can back-up your Videos, your Music, Photos, and all your Data Documents. You can plug-in on your Blu-ray and watch your media on your TV. Also it can be plug-in in many HDTV's. You can transfer a full-length movie in less than 40 seconds. It's up to 10x faster than USB 2.0 drives. It helps keep private files private with SecureAccess software. Speeds up to 130 Mb/s read. It comes with 5 year limited warranty. I like it's high capacity memory, where I can back-up half my PC's Disk Drive.

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

    What a Lifesaver.

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

    The perfect drive for protected data. When my system crashed, it was my reliable stick that kept me operational.

    I would recommend this to a friend
Page 7, Showing 121-140 of 1,253 reviews
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