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Customer Ratings & Reviews

Customer reviews

Rating 4.7 out of 5 stars with 2483 reviews

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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

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Cons mentioned filter

96%would recommend to a friend

Customers are saying

Customers frequently mention the Ultra Fit 128GB USB 3.1 Flash Drive's small size, ample storage, and fast transfer speeds as major advantages. The drive is also praised for its overall performance, ease of use, and large capacity. However, some customers have noted that the drive can overheat, and a few have expressed concerns about the plastic case material and its easily lost form factor.

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 4 Showing 61-80 of 2,483 reviews
  • Pros mentioned:
    Size, Speed, Storage

    Rated 5 out of 5 stars

    Great fit for laptop

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

    I specifically bought it for use in a laptop computer where I wanted the short length of the Ultra Fit so that it would not be broken off. Also, like the high 128 GB capacity and fast 3.1 speed.

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

    Rated 4 out of 5 stars

    Sweet petite

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

    This little guy is perfect for everyday use. To expand your storage, just plug into your laptop and forget about it. Nice you don’t have to remove to slide your laptop into a sleeve or case. It did heat up during initial bulk transfer, but in everyday use it’s not hot. Yes, a metal casing would give a more premium feel than plastic, or having a storage cap, but those are just minor complaints when you consider the price/value here. You don’t want to be using this to carry around separately in your pocket (risk you will lose it), or plug in and out of your printer USB port or other devices (so small it can be a pain to grab to insert/take out in tight spaces)—use a regular USB stick for that. Can’t wait until there’s a 256Gb version at this price point.

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

    Rated 5 out of 5 stars

    A good solid device

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

    This is a good solid storage. Small, fast, reliable and affordable.

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

    Rated 5 out of 5 stars

    Good drive

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

    Great little drive. I like the compact design. The purchase process was easy and the drive works great. The write speed is also good.

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

    Rated 5 out of 5 stars

    Great little flash drive.

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

    Not too much to say about this one. It functions very well as far as flash drives go. The real reason to go for this one over others is its size. If you need a tiny, high capacity flash drive this is what you're looking for. This drive is downright dainty, being about the size of my thumbnail. If that's what you need, get this one. Portable and reliable, 'nuff said.

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

    Rated 5 out of 5 stars

    On the go storage

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

    Love these small disk as they keep valuable information on the go. Able to store files for various hobbies and plug in on the go

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

    Rated 5 out of 5 stars

    Nice Drive

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

    It is working great, smits small and easy to carry everywhere. My only concern its the heating, but so far so good.

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

    Rated 5 out of 5 stars

    Small drive, big performance

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

    I have never get in trouble with SanDisk flash drives. This one is small, easy to keep it with the laptop, even when in the sleeve.

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

    Rated 5 out of 5 stars

    Sleek and compact

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

    Very compact and fast download of music files. 128GB was able to fit approx 800 mp4 songs.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Overall performance, Size

    Rated 5 out of 5 stars

    Great

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

    Fast, dependable, and easy to use. Small and easy to carry around.

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

    Rated 4 out of 5 stars

    SanDisk UltraFit 128gb Flash Drive

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

    Small size and small price for fast 128gb flash drive.

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

    Rated 5 out of 5 stars

    This flash drive has a very fast transfer rate

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

    Compared to 2.0 flash drives this really hauls. It holds quite a bit of data. The biggest problem is it's very small size and could easily get lost. Put a big tag on it so it's easily located.

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

    Rated 5 out of 5 stars

    San Disk-Ultra Fit 128GB USB 3.1 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.

    I bought this so Geek Squad could try to recover files from my computer that crashed. I love the small physical size while still holding 128 GB of data. Works perfectly! I would definitely buy again!

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

    Rated 5 out of 5 stars

    Great additional storage for a laptop

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

    It's nice because of the small form factor and it often times doubles the size of the internal drive. I've got the older version of this USB drive and when my in-laws got a new laptop, it only made sense to get them one of these as a gift. My only feedback (on the old one at least) is that it would sometimes get warm/hot with use.

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

    Rated 5 out of 5 stars

    Worked Perfectly

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

    Bought several of these to give as Christmas gifts for family filled with family history, photos, and recipes. They worked perfectly.

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

    Rated 5 out of 5 stars

    Scan Disc

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

    Was advised to get this scan disk, and did so. This wilk be used with my new pc.

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

    Rated 5 out of 5 stars

    Great product! Small size

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

    Great product and good speed. The size is small and fits on my keychain so easy to carry around!

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

    Rated 5 out of 5 stars

    Small on size but huge on performance!

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

    This SanDisk 128GB Ultra Fit flash drive is the best thing I’ve purchased in years. It is tiny, so it perfectly fits in my small zippered backpack pocket, and it is lightning fast for both downloads and uploads and has a huge capacity too. I recommend this to everyone I know and all the folks I’ll never meet as well.

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

    Rated 5 out of 5 stars

    Incredible for the size

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

    Incredible storage for the size. Just be ready to buy a keychain of your choice or one that shows your personality, because if you use it a lot, you might loose it or forget it somewhere you wont be able to see it again.

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

    Rated 5 out of 5 stars

    Sandisk ultra fit

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love the size of this thing, fits on my keys and can be attach to my android without being intrusive

    I would recommend this to a friend
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