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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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  • $106.99 
  • $5.99 Shipping
SUNIX SP 2-Port RS-232 Serial PCI-E Card (SER6437A)
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SUNIX SP 2-Port RS-232 Serial PCI-E Card (SER6437A)

Limited time offer, ends 09/12

  • Model #: 969946392399
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  • $188.99 
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Tripp Lite Keyspan High-Speed 4-Port RS232 Serial DB9 to USB Adapter Hub(USA-49WG)
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  • $158.99 
  • $5.99 Shipping
Arnorin DB9 Null Modem Female to Female Slimline Data Transfer Serial Port Adapter 10 Pack
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  • $56.99 
  • $5.99 Shipping