Summary: I purchased the 16mb drive for file backup while traveling. It works. But. It is beyond slow. Although it works fine, I would not get another Toshiba flash drive, as there are others out there that do the job without taking so long to finish it.
Pros: USB 3.0, very good for installing operating systems and moving files around quickly. Nice design.
Cons: I hate to give a 1 star, but more than half of the reviews right now are of people that suffered the same problem. These drives don't seem to have a long lifespan. Mine was working great until one day my computer suddenly said it needed to be formatted. It couldn't be read after that, and it was ...
Pros: It worked for a year? (But all the data on it is now gone. I used it for the occasional file transfer and a repository for AV cleanup tools.)
Cons: I used this drive on rare occasions over the past year, no more than 40 times or so. I used it back up 3 gig of data a few days ago (Which thankfully I also backed up to an HDD) and it's now dead. Hurrah! Lasted for 15 months.