StarTech.com 2-Port 10Gbps USB-A & USB-C PCIe Card, USB 3.1 Gen 2 PCI Express Type C/A Host Controller Card Adapter, USB 3.2 Gen 2x1 PCIe Desktop Expansion Add-On Card, Windows/macOS/Linux | www.shi.com
4 Independent Port PCIe USB 3.0 Card - USB 3.0 Cards | StarTech.com
Amazon.com: JMT Add On Cards PCI Express X1 to X4 USB 3.0 Adapter Raiser Extender PCIE Riser Card USB3.0 PCI-E SATA Expansion Card Raiser : Electronics
Combo USB 3.0 + SATA III 6Gbps PCI Express PCIe 2.0 x4 Slot Controller Card | eBay
Amazon.com: StarTech.com 4-Port PCI Express SuperSpeed USB 3.0 Controller Card with UASP - USB 3.0 Expansion Card with SATA Power (PEXUSB3S4V) : Electronics