Amazon.com: SIIG Dual (2) Serial Port / RS-232 and Single (1) Parallel Port PCIe Card Compatible with 16C550 UART (JJ-E20411-S1) : Electronics
VALUE PCI-Express Adapter, 2x Serial RS232 D-Sub 9 + 1x Parallel EPP/ECP Ports - SECOMP International AG
2S1P PCIe Parallel Serial Combo Card - Serial Cards & Adapters | StarTech.com
StarTech.com PCIe Card with Serial and Parallel Port - PCI Express Combo Adapter Card with 1x DB25 Parallel Port & 1x RS232 Serial Port - Expansion/Controller Card - PCIe Printer Card -
PCEA-SP PCIe 2x serial+1x parallel | Axagon
IO Crest 2 Port DB9 Serial and 1 Port DB25 Parallel PCIe 1.0 x1 Expansion Card | eBay
Kit-Serial/Parallel Port PCIe Card (Full Height) for MT
7G27M Dell Parallel/Serial Port PCIe Card (Full Height) for MT
SUNIX - Parallel (LPT)
LinksTek
PCIe Card with Serial and Parallel Port - Serial Cards & Adapters | StarTech.com
Dual-Serial Port plus Single Parallel Port PCIe Card