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Customer Ratings & Reviews

Model:
SDCZ48-256G-A46
SKU:
9208267
Your price for this item is $25.99
The comparable value price is $29.99

Customer reviews

Rating 4.8 out of 5 stars with 4843 reviews

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Rating by feature

  • Value

    Rating 4.8 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

98%would recommend to a friend

Customers are saying

Customers express satisfaction with the Ultra 256GB USB 3.0 Flash Drive's large storage capacity, ease of use, and affordable price. Many appreciate its compact size and fast transfer speeds thanks to the USB 3.0 interface. Positive feedback also highlights the drive's convenient portability. However, some users note that the drive can get warm during extended use.

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 5 Showing 81-100 of 4,843 reviews
  • Rated 5 out of 5 stars

    Excellent

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

    Works great no complaints very good price no problems at all plenty of storage for my work

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

    So Useful

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Incredible amount of storage in a convenient little flash drive.

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

    Flash drive

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

    Flash drive seems to work as designed, plenty of storage space.

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

    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.

    Easy to use, Sleek design. Much more storage than my old flash drives

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

    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.

    Performed as stated and good quality, Easy to use and has generous memory capacity.

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

    Rated 5 out of 5 stars

    Fast and reliable Flash Drive

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

    Fast and reliable storage in a small form factor. This drive does exactly what I wanted it to.

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

    Rated 5 out of 5 stars

    Great Standard Drive with Lots of Space

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

    This flashdrive was super easy to use and compatible with my TV! It fit a lot of stuff, I needed to do a couple different things with it and the formatting was perfect. I love to use SanDisk drives, super reliable and user friendly.

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

    Rated 5 out of 5 stars

    No complaints

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

    I installed a linux OS on here so I could grab as much data as I could from a dead hard drive, since windows didn't want to read it. It worked like a charm. All my recovered data was left intact and the data transfer rate wasn't anything to scoff at. The retractable head also adds to portability, which was nice since I was moving at the time that I used this.

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

    Rated 5 out of 5 stars

    Space Space Space!!!

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

    This little device is a big time saver--- copy times are excellent! Most flash drives are USB 2.0. This one is not, it's USB 3.0, and paired with a computer that offers USB 3.0 connections, is much faster than the more common USB 2.0 flash drives. I am using mine to move large video files from a Mac to a Windows machine. Loading to the flash drive is fast and copying them from it to the second machine is even faster. Doing the same job with a hard drive is faster, but not as simple. I enjoy the simplicity over a bit of lost speed. While this is a USB 3.0 device, I have also tried it in a computer having only USB 2.0 connections. No problems! Although it can't achieve the speed of a computer having USB 3.0 outputs, the speed was good and the transfer went smoothly. I've had great experiences with previous SanDisk purchases, and this product proves they are still top-notch. If you are looking for a fast, easy way to transfer files from place to place, this won't disappoint.

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

    Good Storage Product

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

    It holds a lot of storage. At times i have issues with copying for some reason, but I have made it work

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

    Rated 5 out of 5 stars

    Reliable Sandisk flash Drive

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

    Purchased this 256GB sandisk flash drive because I need a large capacity flash drive. As with all of my previous Sandisk Flash Drives the drive is compact, easy to use, and reliable. sandisk is the only flash drive maker that I have never had problems with their products.

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

    Rated 5 out of 5 stars

    Big Storage Small Package

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

    This is a great little drive. I picked it up while on sale. I should have grabbed two! Nice to have so much storage on a small usb stick. I use it to transfer files all the time - when connected to a usb 3 port it is super fast. It holds it's on when connected to usb 2 as well. If you see it on sale grab it.

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

    Rated 5 out of 5 stars

    Fantastic and convient

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

    I use this flashdrive to hold all of my novels that im writing. Its fantastic to bring with me anwyhere i go if i wanna switch up and go to the library instead of being stuck at home all day. It manages to hold everything that i need and its easy to put in and take out; it makes me feel like a spy sometimes to carry around the flash drive haha! I'd reccomend from an authors perspective.

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

    Lee

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

    This SanDisk held a lot of data. It is really easy to use and works wonderful with my computer. I will always buy SanDisk from now on.

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

    Rated 5 out of 5 stars

    Works quickly nd flawlessly.

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

    Bought this to drive in order to transfer photos from an SD card while vacationing. I did the transfers using my Macbook Air and an SD card adapter. The transfers were very fast. The large capacity made it unnecessary to take along a hard drive for backups and was very space and weight efficient.

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

    Great San dish great drive

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

    The flash drive is great. It holds a lot of information and is easy to carry with you.

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

    Rated 5 out of 5 stars

    Great Disk

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

    This disk is great. The slide mech works smooth. The size, space and price are perfect.

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

    Great Performance and Value

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

    I recently purchased this USB key, and I'm very impressed. It offers fast transfer speeds and ample storage space, making it perfect for backups and transferring files. The compact design is a bonus, fitting easily in my pocket. Highly recommend for anyone in need of reliable storage!

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

    EASY TO CARRY

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

    It’s convenient for storing files I need to carry with me throughout the work day. The small size fits easily on my neck lanyard.

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

    Rated 5 out of 5 stars

    Quality 256 GB 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.

    Excellent thumb drive. Retractable usb connector with an easy to use slide. And although I personally do not trust key rings on plastic devices, this one does have one. Best of all 3.0 USB speed. Great for large backups.

    I would recommend this to a friend