Customer Ratings & Reviews

Great product for on the go professionals. Very compact and I leave it in my laptop all the time. I used it as my back up fresh drive.

it does the job, but only copied files between 40-43 MB/sec .. not the 'advertised' 130 mb/sec

The storage interface is not the most friendly, as i haven't found a way to easily view photos other than opening each individually. Nice encrypted flasdrive.

I put the USB drive in my computer. In less than 5 minutes, it was very hot. The only thing I had done was create a directory. I was afraid that it would overheat and damage my computer. Do not recommend.

Bought it for a tesla, but the R/W speed is too slow for the car. Go for a memory card inside a drive instead.

There are countless brands of USB thumb drives out there so what makes SanDisk ultra fit flash drive different from the rest? It comes with one year free "flashback" program that backs up what ever is saved to the drive to a cloud account. I am testing the 128 gigabytes drive – and after one year, it is USD4.99 per year. The drive is small and very light. It is made out of plastic and I wish it had been made out of stronger material like metal. If you have a slow upload Internet account, putting a one gigabyte video file on it could take a while to upload the cloud account and could easily slowdown your computer. This is something you ought to know because no matter how fast your Internet download may be, many less expensive accounts have far slower upload speed. The Flashback also works with SanDisk ultra flash drives, as well. Somehow even after I formatted the ultra fit flash drive, the program still recognized the drive, and when I tried to use Sandisk Cruzer Glide drive (older, cheaper thumb drive), the program does not work with it, nor would it work with any other brands of thumb drives – so if you think you can download the program and use it with your own thumb drives without paying for one of these since it is easily downloaded from their website, you can forget it. (Here is the address: https://www.sandisk.com/flashback/apps It is available for Windows, and Mac operating systems.) By the way – this little drive gets hot. It doesn't get warm – it gets hot. I don't know if this will shorten its life. I think it is very useful to save important documents – for example for students since the files are uploaded to a cloud account automatically. The good thing that I did not mention about this system is that if you misplace the actual drive, the files are still there and can be restored/pretty much means you can download them onto your local computer (hard drive or another thumb drive.) And any files that are deleted from the thumb drive are available to be undeleted on the cloud account for 30 days. Although I have very fast download speed, my upload speed is not fast enough to patiently test the system. I wanted to upload hundred gigabytes files and delete them, and see if 100 gigabytes space will count toward the 128 gigabytes space. I don't think it is very suitable to be used as something to copy the files from one computer to another (unless you logout of the flashback program), and lastly it does get very hot so I don't think it should be used for this purpose. By the way, it also comes with Sandisk SecureAccess, but for the life of me, I can't get it to even install. (It won't recognize the drive even after I plugged it into a different port.) So I was unable to test it. Lastly, but probably importantly, Google Chrome had a tough time logging onto the flashback website. Microsoft Edge (which I seldom use) works better. Chome logs on, but it won't display the status page. (Reloading didn't help.) I think that a cloud account (and they are many of them out there now) may have similar and overlapping capabilities – yes, they do. But this particular drive is not expensive so if you don't have a cloud account yet, this would work well. Just remember that the first year is free, and it is as big as the drive – and not something much bigger like Google cloud account which couild be massive.

Since it was so small it was hard for me to get it in and out of the USB. Didn't really work for me as I needed to store alot of pictures and it filled up fast.

Not San Disk finest. Very thin plastic than break easily when plugging it in.

I put average because it does save my graphics but does not have the speed I was told it has. It’s very slow to transfer from device to device

Purchased last year a very inexpensive laptop from Best Buy for use in college classroom. Good cheap laptop but very small solid state drive quickly filled up so fast that Windows couldn't be updated. Bought this, plugged it in, updated Windows and go to go! Very cheap fix.

I am not sure what i am doing wrong but it wont save. Still trying to get it to work. would recommend to someone who knows what they are doing. I do not

Nice sized usb drive for everyday use. Quick file transfer. I bought two and couldn’t resist price wise.

Putting aside my past experiences with SanDisk USB drives and memory going bad(one bad right out of the package) I was once again lured in by price. Wow $16 for 128GB, what a deal. Six months later this thing goes bad just sitting plugged into my computer. I only moved it 3 times. On the third time I used it for months building up a music database. I get up to use it one day and its bad. From what? I have surge protection and battery backup on the computer. I'm wondering if the compact size is prone to over heat. It would be different if I carried it in my pocket all the time and used it a couple times a day. And I literally have a 10yr old 4G drive from another manufacturer that I do. I'm sorry you can mark this down to $5 and it still wouldn't be worth it. Never buying SanDisk again.

Tends to get really hot while in use. May not be compatible with Playstation Classic.

Flash drive is a good product. Would recommend this product

Initial write speed was decent (around 90MB/s), then, after about two minutes of sustained use, speed dropped to about 30MB/s. My guess is that the something is overheating and unable to manage heat due to such a small package. I will be returning this.

Stopped working after 6 months and just got hot the moment it was plugged in. Only had about 5GB of data on so not a huge loss. Did like that it was not that large. Just plug and forger.

The flash drive worked for 2 months now the computer doesn't read it at all

It says 128gb but you only get 114 gb. Performance is fine.

Not appreciating the size of this. Easily confused with mouse drives