The PCI card is well finished, the bracket fits. Throughput rates are in line with the USB 3.0 specification. For me the installation was almost impossible due to the unfavorable positioned S-ATA power connector. This is located at the bottom of the card. If the PCI slot including already another card inserted (in my case), the S-ATA power connector touches the PCI card including - not quite optimal. All in all, a practical solution.