StarTech.com 2-Port USB PCIe Card 10Gbps/port - USB 3.1 Gen 2 Type-A PCI Express 3.0 Host Controller - PEXUSB312A3 - Storage Mounts & Enclosures - CDW.com
PCIe to SuperSpeed USB 3.0 card with 2 external ports and 1 internal 19-pin - Cablematic
4 Port USB 3.0 PCI Express PCI-E Controller Card Expansion Adapter for PC Laptop 608374067683 | eBay
Startech .com 2 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter with UASPLP4 PowerAdd 2 SuperSpeed USB 3.0 ports to your PCI Exp... PEXUSB3S25 - Corporate Armor
PCIe USB 3.0 Expansion Card 4 Port (No Need Power Supply), RIITOP PCI-
Amazon.com: USB PCIe Card, 4 Port USB 3.0 to PCI Express Card Expansion card, PCI-E to USB 3.0 4 Port Hub Controller Adapter, Rosewill RC-508 PCI-E to USB 3.0 Add On card : Electronics
4 Ports PCI Expree to USB Expansion Card,PCIE USB Adapter
4 Independent Port PCIe USB 3.0 Card - USB 3.0 Cards | StarTech.com