What's more, that: Perfect?

Added November 29, 2014:
I confirm all that I wrote in 2012, and since then the drive worked perfectly without fail; with a little extra precision, which I think is important: I use this drive as a big USB stick, that is to say, I plug it directly on my TV almost every day, and on, through my computer, I 'And forgive removes large files! So I can really confirm the excellent quality and reliability of this disc.

Comments written after receipt of the disk:
After several hours of use, presents no failure, despite many connections and disconnections via USB3 or 2 socket!

Housing beautiful finish, sober and extremely lightweight.
Direct connection to USB (self-powered, requiring no external power supply).

In USB3, the transfer speed is impressive: three times faster than the USB2, that is to say, for a file of 50 MB in reading and writing: 108 Mb / s, 33 Mb against / s.

Glowing blue and green in USB3 USB2.
It's so silent that one, wonders if it works!
It does not heat beyond 35 ° at full speed.
The disc is: TOSHIBA MK5059GSXP with 8MB cache.
For cons, the cord comes with only 50 cm ...

Compared to another brand of the same technology, the price is modest for its remarkable!

You can buy with confidence!