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Customer Ratings & Reviews

Model:
SDCZ48-512G-A46
SKU:
6422265
Your price for this item is $51.99

Customer reviews

Rating 4.8 out of 5 stars with 1277 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 While some find the design a little outdated, others mention that it can get hot.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 13 Showing 241-260 of 1,277 reviews
  • Pros mentioned:
    Ease of use, Size

    Rated 5 out of 5 stars

    Great Sandisk

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

    This Sandisk has been a great addition to my collection of thumb drives. Small and compact, and very convenient to travel with.

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

    Rated 5 out of 5 stars

    Pendrive

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

    Easy to use and good size to carry ,very reasonable price

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    SanDisk - Ultra 512GB USB 3.0 Flash Drive

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

    I have used SanDisk USB Flash Drives. They are exceptional and have never failed. This drive is exceptional also. I highly recommend it.

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

    Rated 5 out of 5 stars

    SanDisk - Ultra 512GB USB

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

    Easy to use and fast. Small enough for easy storage and I like that the USB interface retracts.

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

    Rated 5 out of 5 stars

    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

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

    Rated 4 out of 5 stars

    Use USB drive to store music

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

    I used this USB drive to store music from CDs on to use to play with my Sony AV Receiver. It is literally a snap to use as the connection snaps into place allowing it to be inserted in the selected device without retracting on it's own. It has 512 gb of storage and it only took a small amount of space to save 100+ CDs on it.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    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.

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

    Rated 4 out of 5 stars

    Small and useful

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

    It is small and easy to bring anywhere. Great price too.

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

    Rated 5 out of 5 stars

    Storage A+

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

    Ease of use, plenty of storage, a little pricey but worth it.

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

    Rated 5 out of 5 stars

    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.

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

    Rated 5 out of 5 stars

    Backup

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

    Great for backing up pictures and important documents

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

    Rated 5 out of 5 stars

    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.

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

    Rated 4 out of 5 stars

    Review

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

    Good product, got the job done without headache or hassle!

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

    Rated 5 out of 5 stars

    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.

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

    Rated 5 out of 5 stars

    USB

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

    Excellent for storage. I store all of my entire operating system on the drive for backup storage. The drive is very fast and very reliable.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    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.

    Just what I needed. Thank you! Your staff helped me find exactly what I was looking for.

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

    Rated 5 out of 5 stars

    Good flash drive

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

    Needed fairly high capacity USB stick for gathering all my digital photo frame images - does the trick

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

    Rated 5 out of 5 stars

    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.

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

    Rated 5 out of 5 stars

    Decent

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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.

    Solid storage for the price, and still small enough to easily take with you on the go.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Flash

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

    Works well, as we expected it to perform. Would certainly purchase this again.

    I would recommend this to a friend