X-Driver is a CFexpress Type B card with a built-in USB-C connector: Digital Photography Review
Toughbook CF 31 | Order Yours Today From OC Rugged Laptops
Amazon.com: Laptop PCMCIA Compact Flash PC CF Card Reader Adapter Super : Electronics
CF-VEK333LMP | Panasonic Premium Keyboard | Panasonic North America - United States
Amazon.com: Laptop PCMCIA Compact Flash PC CF Card Reader Adapter Super : Electronics
Amazon.com: Panasonic Toughbook CF-19, MK6, 10.1 Multi Touchscreen Digitizer, Rugged Laptop Convertible Tablet, Intel Core i5 2.60GHz, 8GB, 512GB SSD,GPS, Windows 10 Pro (Renewed) : Electronics
Panasonic Toughbook CF-20 review: Rugged and flexible, but costly | ZDNet
Purchase CFexpress Type B 1700 Memory Card (Gold) | ProGrade Digital
Amazon.com: Panasonic ToughBook CF-19 INTEL Core 2 Duo 1100MHz 80Gig Serial ATA HDD 1024mb DDR2 NO OPTICAL DRIVE Wireless WI-FI LCD Genuine Windows 7 Professional 32 Bit Laptop Notebook Computer : Electronics
Toughbook - Wikipedia
Compact Flash CF to PC Card PCMCIA Adapter Card Reader for Laptop Notebook #JD | eBay