PCIE to Dual PCI (USB) This adapter supports most PCI card such as PCI sound card, PCI fiscal card, Video , Voice card, serial card Windows OS: Windows 2000 or 2003 or XP or Vista or 7 or 8 or Linux Compliant with USB 3.0 specification Revision 1.0 support 32-bit PCI specification Revision 2.3 controller card Data Transfer Rate: 5.0 Gbps Comes with 60cm adapter cable (blue or black random color send, 't accept the specified color.) Color: Green Material: plasticandmetal Package Contents: 1 x PCIE Adapter Card 1 x USB Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.