Limited performance ... 1

True, reading the flow between 18 and 19 MB / s, but the write speed tops out at 7 MB / s, while various tests promised me 10 and 13 MB / s (do not confuse with the GT), even the Datatraveler 4GB (sold at less than 5 euros) gives me speeds of 8GB / s write.

In short, a very good key at the reading of the data, but the performance is not yet optimal.