PCI Express to 2X USB 3.1 GEN2 Type C 10Gbps Ports Card for Windows 7, 8.1, 10, 11 (32/64) and MAC OS 10.9,10.10,10.12,10.13,10.14,10.15 PCs, Built in Smart Power Control Technology (PCE-U312C)
SUNIX - RS-232
SUNIX Parallel/Serial port Card Drivers v.9.0.5.0, v.8.2.0.0 download for Windows - deviceinbox.com
SUNIX 2-port RS-232 Universal PCI Serial Board Model SER5037A - Newegg.com
SUNIX - RS-232
SUNIX - Parallel (LPT)
SUNIX - RS-232
SUNIX 2-port RS-232 Universal PCI Serial Board Model SER5037A - Newegg.com
SUNIX - Parallel (LPT)
SUNIX 4008T PCI Parallel Lpt Card PC Card For Windows Win NT 95 98 2000 XP 7 10 7427055325897 | eBay
PCI SERIAL PORT - YouTube
SUNIX Parallel/Serial port Card Drivers v.9.0.5.0, v.8.2.0.0 download for Windows - deviceinbox.com
Sunix SER5466A PCIE 8-Port Serial RS-232 Card - Great buy