Early Black Friday DealsNew Doorbusters through SundayShop now

Main Content

Customer Ratings & Reviews

Customer reviews

Rating 4.7 out of 5 stars with 2345 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.9 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

Pros mentioned filter

Cons mentioned filter

97%would recommend to a friend

Customers are saying

Customers admire the Ultra Fit 32GB USB 3.0 Flash Drive's compact size, ample storage capacity, and ease of use, frequently praising its fast transfer speeds and affordability. However, some users experienced issues with the drive heating up and found the cap prone to being misplaced. The convenient portability is a significant plus for many, outweighing minor concerns about the protective cover.

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 3 Showing 41-60 of 2,344 reviews
  • Pros mentioned:
    Speed, Storage

    Rated 5 out of 5 stars

    Love the small size!

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

    Great for adding music to my car. Standard flash drives stick out too far, however, this device fits snug to the console and does not get in the way. Can store all of my music on this device with room to spare. Also fast to load with USB 3.0.

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

    Rated 5 out of 5 stars

    Small, cheap SSD!

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

    These larger capacity flashdrives are a great way to add semi-permanent storage to an inexpensive laptop with a small harddrive (or SSD). We frequently will buy small capacity laptops for use by field staff and add a large capacity, low profile flashdrive. We install Windows on the device's internal harddrive (or SSD), then everything else (programs and data) on the flashdrive that is always plugged in. They're fast (especially on the newer USB 3 and 4 ports), and can be bought for a reasonable price as of this writing up to 128GB.

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

    Rated 5 out of 5 stars

    Great USB stick

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

    Has an ample amount of storage for a very reasonable price. Only downside of it it how small in size it is. Good for a pocket however very easy to misplace. Other than that it works well. It’s quick and has ample storage for my needs.

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

    Rated 5 out of 5 stars

    A lot of memory packed in a tiny package

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

    The Ultra Fits are really small, but surprisingly large capacity. I like the low profile of these little drives. I sometimes accidentally get them confused with my mouse dongle, but they don't accidentally get bumped out of the port.

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

    Rated 5 out of 5 stars

    Small & Fast Flash Drive

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

    Plugged into my router to play media files over my network. Small, fast, and works well. It does get warm if accessed constantly over a long period of time, but I've yet to find a drive that doesn't. Definitely a good little drive.

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

    Rated 5 out of 5 stars

    Great convienance.

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

    The purpose I bought this was to load with music and leave connected into my radio. Fits perfectly and works perfectly. Never thought I needed something so small but in my car compartment, but now I can't imagine not having it.

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

    Rated 4 out of 5 stars

    Smaller is not necessarily better.

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

    This is a good flash drive and I do recommend it, if the smaller size is important to you. However, I noticed that it seems to get warmer than the standard size USB drives. Not dangerously hot, just noticeably warmer. They all generate some heat, which is likely dissipated more effectively in the standard size drives. One more thing; they're easy to lose. Tiny little rascals.

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

    Rated 4 out of 5 stars

    Small, slim, and ultra portable.

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

    I needed something with a very small footprint for my laptop and this fit the description perfectly. Smaller than a thumbnail, the SanDisk Ultra Fit fulfills it's claims. It's both 3.0 and 2.0 compatible, and to put it to the test, I tried to transfer a movie onto it and then back onto another device. It claims that it can read up to 150 MB/s, and can write up to 55 MB/s, both of which I find very surprising. The results were averaging 90 MB/s read and 30 MB/s write. Still pretty quick, but not close enough to what they claim. The SanDisk Extreme is quicker, but it's also more expensive. With the price of portable memory dropping, this is a good value in my opinion. But beware, the footprint is very tiny and therefore very easy to lose. I use it pretty much as a permanent fixture on my laptop and it's tiny profile fits my needs.

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

    Rated 5 out of 5 stars

    SanDisk - Ultra Fit 32GB USB 3.0 Flash Drive

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

    These are Excellent physical size for Car Audio USB ports and Chromebooks! 32gb and 64gb are ample for entire Music Archives or several Videos. No problems with Video buffering. Little Warm after long use)

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

    Rated 5 out of 5 stars

    Amazing little USB drive

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

    Its a great little drive, not only is it fast but its also very sleek on my laptop. I use my flash drive on a daily basis and this USB drive is awesome because it doesn't protrude from my laptop, its very sleek.

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

    Rated 5 out of 5 stars

    Easy to install and quick

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

    The drive installed quickly without any intervention. I copied a large number of files and could feel the difference between USB 2 and 3. The size also makes it less obtrusive. Overall, works as intended!

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

    Rated 5 out of 5 stars

    Small, compact design

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

    I love this little USB drive! It's compact and reliable, but fast with the USB 3.0 interface. I use it to store my music with and listen to it in my vehicle via the onboard USB interface. Works great!

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

    Rated 5 out of 5 stars

    Tiny

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

    This tiny USB drive slips right into the side of my laptop and barely sticks out at all. Its fast enough for me for transferring files. Have not yet had any issues with heat. Good purchase.

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

    Rated 5 out of 5 stars

    Fast, inexpensive and small.

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

    It's everything I was looking for. I have plenty of USB drives but I needed something faster than the ones I had. This one is fast, inexpensive, reliable, small and much more. It does gets hot like people mentioned in some reviews but this little things is awesome. If you are not prone to loose small things get this one. It's very easy to leave in the laptop and move around with less changes of an accident that ends up breaking the USB port.

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

    Rated 5 out of 5 stars

    Great space saver

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

    I got this to download my own music to the drive for my car. I put tons of songs on this and I haven't made a dent in the capacity. The transfer to this drive was darn near instant and the playback on my car stereo is great! The best feature I like is the fact that its so small. The USB port in my car's glovebox is at an odd angle and a normal size flash drive wouldn't have fit. This slid right in and I've got a music library to drive the miles away.

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

    Rated 5 out of 5 stars

    Excellent flash drive in extremely small package.

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

    I was in a hurry to find a replacement for the 8GB USB 2.0 drive I'd packaged in a small dongle containing it and two wireless mouse receivers. Size was critical for the drive to be a direct replacement. The SanDisk Ultra Fit SDCZ43-032G-A46 flash drive met the packaging requirements and works like a champ while giving me four times the storage capacity and USB 3.0 speed to boot! A sale price from Best Buy was icing on the cake.

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

    Rated 5 out of 5 stars

    Amazing technology; fast.

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

    This thumb drive is amazing! It blows my mind how small it is and how fast it is and how many gigabytes. I bought this because it was the fastest thumb drive with a large amount of space and it was the cheapest. I'm very satisfied. I love how small it is, that's the most amazing part. The only thing is that it doesn't come with a strap or anything to prevent you from losing it. Luckily I had one for the drive and the drive has a convenient hole for it.

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

    Rated 5 out of 5 stars

    It is easy to keep somewhere

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

    It is so small , so easy to keep somewhere or take it with me to travel . I have many pictures to save in it . It still has avlot of space for me to save more the pictures .

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

    Rated 4 out of 5 stars

    What a great tiny flash drive

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

    This flash drive is one of the smallest and most portable. It can hold quite a lot of photos and videos depending on the format. Its read and write speed is very fast, so download is no issue. However, it get quite hot after awhile. I'd not recommend it until the manufacture improve on the design.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Speed, Storage

    Rated 5 out of 5 stars

    Great Product

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

    I needed a inexpensive way to save photos from several computers and went with this 32gb flash drive. I wanted 3.0 for the added speed it provides in uploading my files..

    I would recommend this to a friend
Sponsored