Syba SD-PEX20158 - USB adapter - PCIe 2.0 low profile - USB 3.0 x 2

This PCI-Express 2.0 to USB 3.0 host controller card supports Super Speed USB 3.0 standard. Operating at 5 GBps full-duplex mode. This card is 10 times faster than USB 2.0 High-Speed and is also backwards compatible with current USB 2.0 devices. USB Adapter plug-in with PCI Express 2.0 x1 host interface Offers additional 2 USB ports to the existing USB systems