ExpressCard to PCIe Adapter Express Card 34mm slot to PCI Express Converter | eBay
54mm Express Card Expresscard to 2 Port USB 3.0 Adapter for Laptop NEC Chip | eBay
VX-001 1 Port RS232 ExpressCard Serial Adapter with integrated connector - Brainboxes
Expresscard Converter 34mm 54mm Expresscard Usb 2.0 Converter Express Card 34 54 To Usb Adapter For Desktop Laptop - Add On Cards & Controller Panels - AliExpress
USB for ExpressCard 34/54 Adapter Cable
USB to expresscard 34mm / 54mm USB2.0 Adapter card usb for PC Laptop Computer with LED and DC Power - AliExpress
Flush Mount ExpressCard eSATA Controller - SATA Controller Cards | Add-on Cards & Peripherals | StarTech.com
USB to ExpressCard
ExpressCard to NVMe Adapter – ThinkMods
StarTech.com 2-port 10Gbps USB C PCIe Card Adapter - USB 3.2 Gen 2 Type-C PCI Express Expansion Add-On Card - Windows, macOS, Linux - USB C PCI Express card w/ Multiple INs
Best Buy: Patriot Memory 2-Port USB 3.0 ExpressCard/34 Adapter PCUSB3EXP
Amazon.com: 2 Port USB 3.0 to Express Card ExpressCard 34mm Adapter Hidden for Laptop : Electronics
USB to ExpressCard Adapter (Reader/Card Drive for USB 2.0 ExpressCard34/54)
MicroU2E USB to ExpressCard 34|54 Host Adapter, Synchrotech