PCIe to Dual PCI Slot Adapter Card USB 3.0 Expansion Card

1.This adapter supports most of the PCI cards like PCI sound cards, PCI fiscal cards, video recorder, voice cards, serial cards; 2.Windows operating system: Windows 2000/2003 / XP / Vista / 7/8 / Linux 3.Complies with USB 3.0 specification revision 1.0 4.Compatible with 32-bit PCI specification revision 2.3 controller card 5.Data transfer rate: 5.0 Gbps