USB 3 PCI Express Card Adapter for 54mm Slot of Laptops - YouTube
StarTech.com 1 Port Flush Mount ExpressCard SuperSpeed USB 3.0 Card Adapter with UASP Support - 5Gbps - Add a USB 3.0 port connection that inserts flush into a laptop ExpressCard slot -
Review Lexar ExpressCard SSD
Express Card Expresscard 34mm Slot to Mini PCIe wireless Card Adapter For Laptop | eBay
This laptop's ExpressCard slot comes with a ruler, diameter measurement and letter opener multi-utility : r/mildlyinteresting
4 Port ExpressCard USB 2.0 Adapter Card - USB 2.0 Cards | Add-on Cards & Peripherals | StarTech.com Canada
Dell laptop's ExpressCard slot comes with a ruler and list of unit conversions (xpost /r/mildlyclever) : r/pics
EC823 (ExpressCard to SDXC Card Adapter)
Caldigit---CalDigit SuperSpeed Expresscard for laptop
StarTech.com 2 Port ExpressCard Laptop USB 2.0 Adapter Card - USB adapter - ExpressCard - USB, Hi-Speed USB - 2 ports - Add two USB 2.0 ports to a computer through an ExpressCard slot - Filo CleanTech
HP Pavilion laptop Expresscard - HP Support Community - 2997325
Macbook Pro: Expresscard Slot | The Expresscard slot on the … | Flickr