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Customer Ratings & Reviews

Model:
SDCZ430-256G-A46
SKU:
6182934
$45.99
Save $25
The comparable value is $70.99

Customer reviews

Rating 4.7 out of 5 stars with 1435 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

95%
would recommend
to a friend

Customers are saying

Customers love the Ultra Fit 256GB USB 3.1 Flash Drive for its compact size and ample storage capacity. Many users appreciate its speed and overall performance, finding it easy to use with devices like the Tesla Model 3. However, some customers have reported that the plastic casing can get hot, and a few have mentioned concerns about the USB port usage.

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 61 Showing 1,201-1,220 of 1,435 reviews
  • Rated 5 out of 5 stars

    Great Product

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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: 1. Fast connection to my computers 2. Fast data transfer 3. Includes software to encrypt data. That way, you do not have to worry about device loss or theft.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Amazingly small, but case breaks easily!

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

    Love the amount of memory and how small it is, but the very thin case already broke. I can still use it, but if cracks further, there will be nothing left for it to hold on to. I agree with other reviewers that it overheats too.

    No, I would not recommend this to a friend
    • Brand response from SanDisk Team
      Posted .

      Hi, we thank you for taking your time out and reviewing this USB Drive. I appreciate your candid feedback. For any other suggestions/ queries with any SanDisk® products, please feel free to contact SanDisk support directly and we would be glad to assist you. SanDiskConnections

  • Rated 5 out of 5 stars

    Awesome storage amount

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love it. So much memory. I save all my photos and videos on flashdrives

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

    RK

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

    Recommended by Best Buy Geek Squad technician to back up my computer data prior to performing my computer check up.

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

    Great to have for the car

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

    This USB, is assume because I can use it with my car radio for music.

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

    Great mini drive

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The product works well. One caveat, I had an issue with my laptop since it is a USB 3.0 device. I had to update the driver otherwise it wouldn't recognize it.

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

    Perfect!

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

    Exactly what I needed to store files that I use but not all of the time - freeing up space on my hard drive for more important things. Great for storing pictures and videos too.

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

    Worth the price!

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

    Plug and play with Blink Sync Module. Showed up without any issue and has been saving media successfully for a couple of weeks now. Great price and form factor!

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Acceptable flash drive

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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.

    This product is slim, convenient, and works as advertised. The only issue is getting the small package into and out of usb slots.

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

    Great

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

    Very portable. Quite easy to lose thoughh because of it's size, but otherwise, works fine.

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

    Geek Team recommend!!

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

    Perfect device for my needs and it was recommended by one of the competent Geek team!!

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

    Tiny and handy

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

    Excellent products with best customer service and great prices

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

    Portable, Small, and Fast

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

    I keep this on my keys for when I need to quickly transfer files for a user from one computer to another. The size of the drive sometimes makes me forget that I have it on there.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Too small

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

    It's too tiny. I didn't even take it out of the packaging. I'm afraid it will get lost very easily.

    No, I would not recommend this to a friend
    • Brand response from SanDisk Team
      Posted .

      We're sorry to hear that the product feels too small for your needs. Our drives are designed to be compact and portable, but we understand your concern. If you need assistance with the product that suits your needs, please reach out to our support team at: https://support-en.sandisk.com/app/askweb - we're here to assist you! SanDiskConnections

  • Rated 5 out of 5 stars

    I Highly Recommend the Ultra Fit 256GB USB 3.1

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

    I was able to use it the very first time and thereafter. I totally meats my needs.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Gets pretty warm quickly

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

    I've had some issues where this USB drive gets pretty warm when writing data to it, and I've also had it disconnect once or twice. I'm uncertain if I would purchase this again.

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

    Small and compact

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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.

    Amazing how storage sizes come these days. Got the 256GB and in a compact form as well. Haven't failed me yet for the past week that I've been using it since I purchased it.

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

    Small but great

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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.

    Love it. It saves my data and lets me create folders.

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

    Fast USB supplemental storage

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

    Using to offload occasionally accessed data from a very full 1TB laptop drive. Lightning fast USB3 access. This is my second of these drives, highly recommended.

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

    Small - Light and VERY FAST !!

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

    Love this USB Flash Disk - only one problems it's the size of a finger nail and can be lost or misplaced easily. Should come with some sort of carrying case to protect it.

    I would recommend this to a friend