StarTech 2 Port PCI Low Profile RS232 Serial Adapter Card with 16550 UART

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StarTech 2 Port PCI RS232 Serial Adapter Card with 16950 UART (PCI2S950DV)

PCIe PCI Express to SATA3.0 2-Port SATA III 6G Expansion Controller Adapter Card

Star Tech Low Profile PCI RS232 Serial Add-On Adapter Card PEX1S552LP PEX1S553

SIIG Dual (2) Serial Port/RS-232, Single (1) Parallel Port PCIe Card 16C550 UART

StarTech PCI420USB 5 Port USB 2.0 PCI Controller Card 4 External 1 Internal

Startech PEXUSB3S2 USB 3.0 PCIe x1 Adapter Card (Dual Port, 4-pin Power)