PCI Card 2-Port Serial
Because most new desktop computer don't have these connections anymore you can use this 2-port serial PCI card to add them to keep using you computer devices needing these kind of connections.
Conceptronic CI2PSER, PCI, Serial, Black, Silver, China, 160 mm, 130 mm
Conceptronic CI2PSER. Host interface: PCI, Output interface: Serial. Product color: Black, Silver, Country of origin: China. Width: 160 mm, Depth: 130 mm, Height: 27 mm. Package width: 19 mm, Package depth: 42 mm, Package height: 29 mm