TP-Link 32-bit Gigabyte PCIe Network Adapter in the Computers & Peripherals department at Lowes.com
Pci To Pci Express Conversion Card Pci 32-bit Card For Pci Express X1, X4, X8 Or X16 Pxe8112 - Add On Cards & Controller Panels - AliExpress
Riser card 32mm PCI-Express 16X - Cablematic
PCI Express 2X RJ45 Gigabit Network Interface Controller Adapter for Windows 10,8.1,8,7,Vista,XP(32/64bit) and Windows Server Desktop PCs-PCIE NIC Card-PCIE Gigabit Network Adapter(FS-E2-Pro) - Newegg.com
DELOCK 41359: Riser Card Mini PCI Express > PCI 32 Bit - 5 V left insertion at reichelt elektronik
LinksTek Wireless N 600Mbps - PCI-E Wi-Fi Adapter for Windows and Windows Server (32/64bit) PCs (PCIE-N600) // STI Kansas City
PCI-SIG Releases Final PCI Express 5.0 Specifications, Up To 32 GT/s
DELOCK 41857: Riser card, PCI Express x1 > PCI 32-bit 5 V with flexible, 13-cm at reichelt elektronik
PCI 32-bit to PCIe Host adapter over Cable
Amazon.com: LinksTek 2-Port PCI Express RS-232 DB9 Serial Port Card for Windows XP, Vista,7, 8.x, 10, 11 32/64bit and Linux PCs-PCIE Serial Port Card (PCIE-SE2) : Electronics