2-Port USB 3.0 + 1 SATA 3.0 Power Port Super-Speed PCI-E Controller Expansion Cardis compliant with PCI Express 2.0 specification. This card is a pure expansion card which does not support any array. Only when it is used to card slot will it improve the operation speed. When it comes to its quality， employing advanced technology together with metal material， this expansion card is durable for long-term use. It supports plug and play. What is more， fast date rate of this card will make your device perform well!                                    Features             Compliant with PCI Express Specification 2.0<br> Compliant with Universal Serial Bus 3.0 Specification Revision 1.0<br> Compliant with Intel extensible Host Controller Interface(xHCI) Specification 1.0<br> Approval safety by CE， FCC， RoHS and Microsoft WQHL<br> Easy operation<br> No external D-type power supply required<br> The height of this card is in accordance with that of small host<br> Neat and exquisite layout of components<br> Support UASP function     <br>                                                            Specifications             Model     PCE2USB-R01    <br> Color     Black    <br> Material     PCB    <br> Weight     1.48 oz / 42 g    <br> Dimensions     (4.72 x 3.34 x 0.86) " / (12 x 8.5 x 2.2) cm(L x W x H)    <br> Supports System     Win XP/2000/2008/Vista/7/8    <br> Type     2 x USB 3.0 Port  & 1 x SATA 3.0 Port    <br> Compliant with     PCI Express & Universal Serial Bus 3.0 & Intel Extensible Host Controller Interface(xHCI)    <br> USB     USB 2.0/1.1/1.0    <br> Transfer Rate     5000 480/12/1.5Mbps    <br> Approval Safety     CE，FCC，RoHS       <br>                                                             Package Includes            1 x PCI-E Controller Card<br>1 x CD<br>