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Shop 4-port serial card
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$133.99
$149.99
Startech.Com 4 Port PCI Express Pcie Serial Combo Card With Breakout Cable - 2 X RS232 2 X RS422 / RS485 - Dual Profile , TAA (PEX4S232485)
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Startech.Com 4 Port PCI Express Pcie Serial Combo Card With Breakout Cable - 2 X RS232 2 X RS422 / RS485 - Dual Profile , TAA (PEX4S232485)
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Startech.Com 4 Port Native PCI Express RS232 Serial Adapter Card With 16550 UART - Low Profile Serial Card (PEX4S553), Green
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Startech.Com 4-Port PCI Express Pcie DB9 RS232 Serial Adapter Controller Card, Multicolored
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Startech PEX4S232485 4-Port PCI Express Serial Combo Card
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ANTAIRA 4-Port RS-232/422/485 Universal PCI Serial Card, MSC-104CL
Zoro.com
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ANTAIRA 4-Port RS-232/422/485 Universal PCI Serial Card, MSC-104CL
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