StarTech.com 2 port PCI Express SuperSpeed USB 3.0 Card with UASP Support - 1 Internal 1 External - Dual Port PCIe USB 3.0 Adapter (PEXUSB3S11) - USB-adapter - PCIe 2.0 - 2 porte
StarTech.com 2 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter with UASP - SATA Power - Dual Port USB 3 PCIe Controller (PEXUSB3S24) - USB-adapter - PCIe - USB 3.0 x 2