Mini PCI-E to USB 3.0 PCI Express Adapter Expansion Card Laptop PCI Express PCIe To USB 3.0 Converter Riser Card Adapter for PC - AliExpress
Amazon.com: StarTech.com PCI Express to PCI Adapter Card - PCIe to PCI Converter Adapter with Low Profile / Half-Height Bracket (PEX1PCI1) : Electronics
AXAGON Placa PCI-Express(pci-e) adaptor la 6 x Sata III, LP - IT Direct
PCIe/104 to PCI Express Adapter Top Stacking Model - Connect Tech Inc.
New Mini PCI-E Express to PCIE Wireless Adapter 3 Antenna card WiFi PC Desktop | eBay
PCI Express to PCI Adapter
Amazon.com: PCIe to PCI Adapter Card,PCI Express x1 to PCI Single/Double Converter,PCI-e Extender Card with USB3.0 Cable for Desktop Sound Card (PCIe to Single PCI Slot) : Electronics
USB 3.0 PCI-e Expansion Card 7Port, RIITOP PCI-e x1 to USB 3.0 HUB Ada