What Are PCIe X1 Slots Used For? Everything You Need To Know!
Mini PCIe to PCIe 1X Riser Card
NeweggBusiness - StarTech.com PCI Express X1 to X16 Low Profile Slot Extension Adapter Card Model PEX1TO162
Amazon.com: ADT-LINK Riser PCI-E 3.0 16x to x1 PCIe x16 x1 PCI Express Riser Mining Graphics Card Extension Cable R13SC 25cm with Power Line (No Power Cable) : Electronics