2/4Port PCI-E to USB 3.0 Front Panel Card USB Controller Adapter 4Pin & 20Pin UK
2 Port PCI Card adapter. 4 USB 3.0 type A female connectors available. Device Type: 4 Port USB 3.0 HUB PCI-E Adapter. 4 Port PCI-E Card adapter. 1PC 4 Port USB 3.0 HUB PCI-E Adapter. Interface Type: USB 3.0.