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Customer Ratings & Reviews

Model:
SDCZ48-064G-A46
SKU:
9211078
Your price for this item is $14.49

Customer reviews

Rating 4.8 out of 5 stars with 2983 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.8 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

98%would recommend to a friend

Customers are saying

Customers consistently note the Ultra 64GB USB 3.0 Flash Drive's ample storage capacity, ease of use, and competitive price as significant advantages. Many appreciate its fast transfer speeds thanks to the USB 3.0 interface and convenient size. While some users mentioned the drive can get warm during extensive use, and a few expressed concerns about the design of the retractable case, the positive feedback on storage, speed, and value outweighs these drawbacks. The bright color is also frequently praised for easy identification.

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 146 Showing 2,901-2,920 of 2,983 reviews
  • Rated 1 out of 5 stars

    Not USB 3

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

    I returned mine as the transfer speeds were below USB 2 speeds. It is supposed to be USB 3, but I believe this one was a fake. Best Buy returned my money no questions asked. I mentioned this to the sales person, they didn't blink, as if it could have happened in the past. Too bad.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Could not open

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

    I could not get the Flash Drive to open so it could be inserted and used. I had to purchase another one from another source.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Good storage capacity

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

    The price was great. I had shopped around to compare prices for the size and Best Buy was the least expensive

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    SanDisk Ultra USB 3.0 flash drive 64GB

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

    I order 64GB USB 3.0 flash drive,but received 32GB USB flash drive.very angry

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    too fat, doesn't work well

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

    The flash was too wide, doesn't fit well in my ports and have quit using it

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Slows my computer down

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

    Slows computer speed, called geek squad, still have same problem!!!!!!!

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    I lost it

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

    I misplaced it immediately after getting home and I'm disappointed

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Did not work

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

    Did not work even after formatting the flash disk.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Not for Mac

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

    Unable to download SanDisk software on MAC computer.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    flash drive

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

    Not to happy with this. having a hard time downloading things to stick. This could be human error. But no one could help me.

    I would recommend this to a friend
    • Brand response from SanDisk Team
      Posted .

      Hello, we apologize for the inconvenience this has caused you. This matter can be best addressed through our technical support team. Please visit our support site where you can find our customer technical support phone numbers, open a ticket, chat live or check the status of an open ticket https://www.sandisk.com/about/contact/customer-care. SanDiskConnections

  • Pros mentioned:
    Speed, Storage

    Rated 5 out of 5 stars

    Still Using 8 Months Later

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

    Walked into the store and saw this on sale, had to pick one up! :) Very fast transfer speeds using USB 3.0 (10x faster than USB 2.0) and lots of room for storage! It comes with a free code where you can go to SanDisk's website and download some software that helps you recover software if it's accidentally deleted. Durable build quality and a reliable brand. Definitely will have to buy a couple more next time I go into the store. Can never have "too many" flash drives! :)

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

    Rated 5 out of 5 stars

    Awesome USB 3.0 flash drive

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

    I went to best buy today and seen this 64gb flash drive on sale for $28 . I couldn't believe it! They are normally $100 retail value . So I picked one up and it works great . Super fast! I use it to save my YouTube videos on . It transfered a 20 minute video to the flash drive in less than a minute . I would recommend this to any who needs a good flash drive to save videos, music, pictures .

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

    Rated 5 out of 5 stars

    Works great

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

    Got one to backup pictures and videos from my dying PC. Worked perfectly, no issues. Drag and drop or copy/paste. Easy. Took some time getting files off old PC using USB 2.0, but transferred about 50 GB of data to new PC with USB 3.0 in minutes. Worth every penny.

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

    Rated 5 out of 5 stars

    Always check for USB 3.0

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

    These last for years, so you'll want the faster ones. The 64GB ones are worth the money for the amount of storage. Make sure you don't buy the ones that say USB 2/3--they don't have the speed of the USB 3.0 ones.

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

    Rated 5 out of 5 stars

    SanDisk - Ultra 64GB USB 3.0 Flash Drive - Black

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

    Needed extra storage in an emergency. Was informed of this flash drive. It is fast and has worked great for transferring data in a flash!

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

    Rated 5 out of 5 stars

    Great product from Sandisk

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

    I've been using this model in both the black and red colors for a long time and they are very fast and great drives to store data.

    I would recommend this to a friend
  • Pros mentioned:
    Speed, Usb 3.0

    Rated 5 out of 5 stars

    Great product!!! Fast !!

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

    Always go with SanDisk when I can find it. 3.0 is blazing fast. Speed is even better on legacy 2.0.

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

    Rated 5 out of 5 stars

    great storage

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

    I needed a larger flash drive to back up my new computer and the 3.0 was fast...lots of storage.

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

    Rated 5 out of 5 stars

    easy to carry with you

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

    you can store a lot of files upto 64GB and you can carry with you at anywhere - easy to use

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

    Rated 5 out of 5 stars

    USB Monster Thumb Drive

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

    This was super cheap and the memory size if awesome. Very happy with purchase.

    I would recommend this to a friend