After I read that almost all current USB 3.0 PCI-E cards the same NEC chip set use, I decided to buy me these "cheap" card. And so I have absolutely not made a mistake. An acquaintance of mine, has an expensive map of Hama for about 40th His map did not fit one hundred percent into the case (reported several times) and it does not require electricity extra (probably also supplies 900mA of USB not 3). Now on to the map of CnMemory. The card is, just like the others, very small and any problems can be installed in computers with limited space, however, a PCI-E slot should be in place to maximize the performance of the card. With me here presented itself at the 2nd graphics card slot. The map also needs a small 12V Molex connector (for example, the floppy disk drives). For this, an adapter from 15-pin SATA power connector or the large 4-pin Molex connector is on the required small. Furthermore, there is a driver CD with (is supposed to have been missing, with me it was there (May 2011)). After installing the card was not yet operational, but for a (voluntary) restart it worked flawlessly. My USB 2.0 drive from Western Digital is now managed just under 35MB / s instead of the usual 25MB / s with USB 2.0. The 2TB My Book Essential USB 3.0 drive from WD delivers the currently usual 75MB / s to 100MB / s. All in all, good for the price.
