Opto22 - PCI-AC5 - PCI Adapter Card for Direct I/O
USB 3.2 Gen 2x2 PCIe Card - USB-C 20Gbps - USB 3.0 Cards | Add-on Cards & Peripherals | StarTech.com
Amazon.com: StarTech.com PCI Express to PCI Adapter Card - PCIe to PCI Converter Adapter with Low Profile / Half-Height Bracket (PEX1PCI1) : Electronics
StarTech.com 4 Port PCI SuperSpeed USB 3.0 Adapter Card with SATA / SP4 Power Model PCIUSB3S4 - Newegg.com
Amazon.com: StarTech.com 2 Port PCI SuperSpeed USB 3.0 Adapter Card with SATA Power - Dual Port PCI USB 3 Controller Card (PCIUSB3S22) : Everything Else
Amazon.com: StarTech.com 1 Port PCI Express IDE Controller Adapter Card - Storage Controller - ATA - 133 MBps - PCIe x1 (PEX2IDE) : Electronics
Amazon.com: StarTech.com PCI Express to Mini PCI Express Card Adapter - Mini PCI card adapter - PCIe - PEX2MPEX : Electronics
StarTech.com PCI Express (PCIe) to PCI Converter Adapter Card (PEX1PCI1)
PCI-E to PCI Adapter
Amazon.com: StarTech.com 7 Port PCI USB Card Adapter - PCI to USB 2.0 Controller Adapter Card - Full Profile Expansion Card (PCIUSB7) : Electronics
PCI-E to 8 Port USB 3.0 (2xUSB-C, 6x USB-A ) Expansion Card 5Gbps,Exte – RIITOP