Last Chance 48-Hour Flash SaleEnds Dec. 24. Limited quantities.Shop now

Skip to content
Gift Ideas
Main Content

Customer Ratings & Reviews

Model:
SDCZ430-128G-A46
SKU:
6182929
Flash Deal
Your price for this item is $16.49
The comparable value price is $21.49

Customer reviews

Rating 4.7 out of 5 stars with 2465 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

96%would recommend to a friend

Customers are saying

Customers value the Ultra Fit 128GB USB 3.1 Flash Drive's small size and large storage capacity, finding it easy to use and reasonably priced. Positive feedback also highlights its fast transfer speeds due to the USB 3.1 interface and compact design. However, some customers express concern about the drive's tendency to overheat and its plastic casing.

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 63 Showing 1,241-1,260 of 2,465 reviews
  • Pros mentioned:
    Storage

    Rated 5 out of 5 stars

    Great for music storage

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

    I combined 2 jump drives on this and still have more than half the space! I could probably fir my whole library on it if I wanted.

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

    Rated 5 out of 5 stars

    Works great

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

    Just plug it in and it works great! I transferred all my pictures and video.

    I would recommend this to a friend
  • Cons mentioned:
    Heat

    Rated 5 out of 5 stars

    Pesamistic

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

    Was worried about heat reviews and having it used for a 10 hour drive. Held up and continues to provide into dash system.

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

    Rated 5 out of 5 stars

    Good...

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

    Got this just to save some extra pics off my phone. Works well. Fast and basically plug and play.

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

    Rated 5 out of 5 stars

    Phenominal cosmic storage, itty bitty living space

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

    If you slap the hood of this little sandisk, you can fit so many adventures on it.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 4 out of 5 stars

    Will buy again!

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

    Great product for an unbelievable price. I am.planning on purchasing again soon.

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

    Rated 5 out of 5 stars

    Best price for 128 GB

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

    Got this usb disk and price shopping for one that had 128 GB. It was the best priced and worked well for what we needed it

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Excellent Flash Drive

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

    Excellent Flash Drive. I am very much impressed with this purchase.

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

    Rated 5 out of 5 stars

    GREAT QUALITY

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

    I GOT THIS USB TO USE IT IN MY CAR STEREO. AWESOME AMOUNT OF STORAGE FOR MY MP3S AND VIDEOS, LIKE HAVING A PC IN MY CAR!

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Fast drive!

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

    Very quick and reliable drive. I use it to add storage to my M5 Intel Compute Stick. It’s not noticeable in the compute stick at all.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    works perfectly

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

    It works perfectly. I already own a few of these and they've all been flawless. i wish i'd bought a few more at this sale price.

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

    Rated 5 out of 5 stars

    Nice and little.

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

    Works great for home security system. Fast and reliable.

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

    Rated 5 out of 5 stars

    Tiny , don’t loose it

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

    Great little sun stick, if you can get it on sale though

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Great way to store important files

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

    I got it for my son in college. I have a similar older model and they work great for my purpose!

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    This is a USB 3.1 Gen 1 USB, not a 3.1 Gen 2 USB

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

    This SanDisk - Ultra Fit™ 128GB USB 3.1 Flash Drive is listed on Best Buys online site as being a 3.1 flash drive. I incorrectly assumed this USB 3.1 Flash Drive would be as fast as a 3.1 Flash Drive. However when it arrived I saw on its packaging that it is a USB 3.1 Gen 1 USB Flash Drive. According to info on several internet sites apparently because it is 3.1 Gen 1 USB its speed is only equivalent to a 3.0 USB flash drive. According to these online sites A USB 3.1 Gen 2 USB is approximately twice as fast as a USB 3.1 Gen 1 USB.

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

    Rated 5 out of 5 stars

    Great product

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

    It is a great product that has a good speed which I really like not as fast as SD obviously but for 3.0 it’s a good one

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

    Rated 5 out of 5 stars

    Great flashdrive

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

    I love the tiny flashdrive. I just plugged it in and forget all about it. A great way to extend my storage and backup

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

    Rated 5 out of 5 stars

    Backing up and transfer with ease

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

    Put this on your keychain and carry important files in your pocket

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

    Rated 5 out of 5 stars

    Excellent

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

    I bought this to extend my firestick storage and it does exactly what I needed it to do.

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

    Rated 5 out of 5 stars

    Exactly what I needed

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

    It's small, packed with memory, and does what it is supposed to do. I am quite pleased with my purchase.

    I would recommend this to a friend