Delock Products 89365 Delock PCI Express x4 Card > 4 x external USB 3.0 Quad Channel
Amazon.com: StarTech.com 7 Port PCI Express USB 3.0 Card - 5Gbps - Standard & Low-Profile - SATA Power - UASP Support - 1 Internal & 6 External USB 3.0 Ports (PEXUSB3S7) : Everything Else
たのめーる】StarTech.com SuperSpeed USB 3.0 4ポート増設PCI Express/ PCIex4 PEXUSB3S44V 1個の通販
USB 3.0 Interface Card PCIe x4, ASM, 2 Ports - PC Card (USB)
2 Port USB 3.0 x1 PCIe Internal Card – VisionTek.com