2 Port PCIe SuperSpeed USB 3.0 Card - USB 3.0 Cards | StarTech.com
USB 3.0 2 Port PCI Express PCIe SuperSpeed Card by StarTech - 1 Internal 1 External (Upgrade for RDX Removable Disk Storage) P/N: PEXUSB3S11
StarTech.com 4 Port PCI SuperSpeed USB 3.0 Adapter Card with SATA/SP4 Power - Add 4 SuperSpeed USB 3.0 ports to a computer through a PCI slot - 4 port pci usb 3.0
4 Port USB 3.0 PCI E Expansion Card PCI Express PCIe USB 3.0 HUB Adapter 4 Port USB3.0 Controller USB 3 0 PCI e PCIe Express 1X|Add On Cards| - AliExpress
StarTech.com 4 Port PCI SuperSpeed USB 3.0 Adapter Card with SATA / SP4 Power Model PCIUSB3S4 - Newegg.com
60cm VER009S PCI E Riser Card PCIe 1x to 16x USB 3.0 Data Cable Bitcoin Mining