File:USB 2.0 4+1 Port PCI Card.jpg - Wikimedia Commons
USB 2.0 PCI board with 3 ports incl. LP bracket (NEC Chipset) | USB products | Categories | Exsys Online Shop EN
Lanberg Extension Card PCI - USB 2.0 5-Port - MaxGaming.com
StarTech.com 7 Port PCI to USB 2.0 Controller Adapter Card - (PCIUSB7)
Amazon.co.jp: PCI Connectivity USB2.0 4-Port Expansion Interface Board USB 2.0 Data Transfer Speed 4+1 Port USB 2.0 Expansion Card : Computers
USB PCI cards and hubs with pin header connections
SUNIX - Products
5-port (4+1) USB 2.0 (SD-VIA-5U)
Amazon.com: GODSHARK Internal USB 2.0 PCI Card, 5 Port (4 External & 1 Internal) PCI Expansion to USB 2 Adapter Hub Controller, High Speed 480Mbps for Desktop : Electronics
Amazon.com: Syba 5 Port (4 External & 1 Internal) USB 2.0 PCI Card, PCI Expansion to USB 2 Adapter Hub Controller VIA VT6212 SD-VIA-5U : Electronics
ST PCIUSB3S22: PCI card, 2 port USB 3.0, optional low profile at reichelt elektronik
5 Port PCI Express USB 2.0 Adapter Card - USB 2.0 Cards | Add-on Cards & Peripherals | StarTech.com
PCI USB 2.0 Adapter 4 Port PCI to USB Controller Expansion Card for USB Mouse | eBay