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LINDY 2 Port RS-232 Serial and 1 Port Parallel Card PCI Express (51188)
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  • $119.99 
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Tripp Lite 2-Port DB9 (RS-232) Serial PCI Card with 16550 UART, Full Profile (PCI-D9-02)
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  • $104.99 
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4 Port RS-232 Serial PCIe 2.0 X1 Controller Card Components SI-PEX15042
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  • $83.99 
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IO CREST 4 Port RS-232 Serial PCIe 2.0 X1 Controller Card Components SI-PEX15042
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  • $103.99 
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LINDY 8 Port Serial RS-232, 16C950 128 Byte FIFO PCI Card Std Profile (51275)
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  • $723.99 
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Socket Comm D-I/O Ruggedized Dual Serial Port PC Card PCMCIA
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  • $290.99 
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2port Serial Card Pci Express Msc9901 Chipset
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  • $83.99 
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4-port RS-232 PCI Express Serial Low Profile Board with Power Output (SATA Power Socket)
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  • $148.99 
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8 Port RS-232 DB9 Serial PCI-e 2.0 x1 Card XR17V358 Chipset 16C550 UART SI-PEX15041
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  • $118.99 
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Vszerda 2 Port Serial DB9 RS232 PCI-e 1.0 x1 with Low Bracket SI-PEX15055
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Vszerda 2 Port Serial DB9 RS232 PCI-e 1.0 x1 with Low Bracket SI-PEX15055

Limited time offer, ends 08/16

  • Model #: C745-Lsy715-1228
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  • $47.99 
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Vszerda Dual Port PCI Express RS-232 DB9 Serial Port Card for Windows XP, Vista,7, 8.x, 10, 11 32/64bit and Linux PCs, PCIE 2X DB9 Card
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  • $31.99 
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2-Port RS-232 Serial Port Card
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2-Port RS-232 Serial Port Card
  • Model #: TOLDB0DGQBX3R6
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  • $77.99 
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IO CREST 8 Port Serial DB9 RS-232 PCI Controller Card RDC C6238 Chipset SI-PCI15068
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  • $72.99 
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1PCS PCI to RS-232 Serial Card 2 Ports RS232 to PCI Converter DB9 COM Adapter UT-7702
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  • $112.99 
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8 Port RS-232 DB9 Serial M.2 B+M Key Controller Card SI-ADA15071
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  • $108.99 
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212 Main 16 Port Low-Profile Serial Card - High - Speed PCIe Serial Adapter
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  • $737.99 
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Syba 2 Port DB9 RS-422/485 Serial PCI-Express 2.0 x1 Card (SI-PEX15043)
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  • $99.99 
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