So far I could not find any criticisms of the device. The driver is not installed automatically by Windows, but it is a small CD case. PCunerfahrene users might have problems with it, select the correct driver for the CD are different drivers for various devices Edene. Also, it looks as if all the drivers for Windows. I have not had time to test this, but Linux users should before buying ask again if there is a driver for Linux.
I have read in the reviews on other USB card of this kind that they can not keep the tension. Perhaps this is a question of the respective laptops. But, I tested Dell Precision M4500 worked an external hard drive without downtime. Unfortunately I currently do not have USB 3 SSD that could utilize the full 5Gb / s once. Only the hard drive and a USB stick 3, both of which come to just 100Mb / s and reached their jeweillige maximum speed also.
But I still make note that will be shipped from China and has first failed in my case, apparently at customs. Anyway, it has well taken a month until the package was there. Normally I am when it comes to delivery times, very accommodating, but this time it was intended as a gift and therefore a bit annoying ...