Industrial Grade Low Profil Front Load PCIe/PCI Express to ExpressCard – Shopdigi.com/Digigear, Inc
PCIe x1 USB 2.0 To ExpressCard 54 / 34 mm slot Adapter PCI express Card to Express Card Converter Reader - Newegg.com
Amazon.com: StarTech.com 2 Port Flush Mount ExpressCard 54mm SuperSpeed USB 3.0 Card Adapter with UASP - Dual Port Laptop ExpressCard USB 3 Controller (ECUSB3S254F) : Electronics
USB 2.0 to Express Card 34 54 Converter Adapter Cable for Laptop - Walmart.com
PCIe to ExpressCard Adapter
Flush Mount ExpressCard eSATA Controller - SATA Controller Cards | Add-on Cards & Peripherals | StarTech.com Italy
Amazon.com: JMT 2 Dual Ports USB 3.0 HUB Express Card ExpressCard 54mm Hidden Adapter Converter USB3.0 for PCMCIA Laptop PC : Electronics
ExpressCard 54mm 2 ports USB 3.0 5Gbps Express Card Adapter Laptop Notebook NEC - AliExpress
PCIe PCI express USB 2.0 To ExpressCard 34 mm 54 mm slot Adapter | eBay
PCI Express Card to USB 3.0 2 Port Adapter 54 mm Converter | eBay
ExpressCard 34 to 54 Stabilizer Adapter - Slot Conversion & Slot Extension | Add-on Cards & Peripherals | StarTech.com Europe
Amazon.com: StarTech.com 2 Port Flush Mount ExpressCard 54mm SuperSpeed USB 3.0 Card Adapter with UASP - Dual Port Laptop ExpressCard USB 3 Controller (ECUSB3S254F) : Electronics
ExpressCard to NVMe Adapter – ThinkMods
2 Port Flush Mount ExpressCard 54mm eSATA II Controller Adapter Card - BCI Imaging Supplies