CC-530 - Brainboxes - 2-Ports RS422 PCIE Ultra Serial Card CC-530 - Brainboxes - 2-Ports RS422 PCIE Ultra Serial Card $219.05 $178.09
CC-313 REV:2 - Brainboxes - 2-Ports RS422 PCIE Ultra Serial Card CC-313 REV:2 - Brainboxes - 2-Ports RS422 PCIE Ultra Serial Card $61.28 $49.82
CC-313 REV:3 - Brainboxes - 2-Ports RS422 PCIE Ultra Serial Card CC-313 REV:3 - Brainboxes - 2-Ports RS422 PCIE Ultra Serial Card $61.28 $49.82
PCI4S550N - StarTech - 4-Ports PCI RS232 Serial Adapter Card with 16550 UART PCI4S550N - StarTech - 4-Ports PCI RS232 Serial Adapter Card with 16550 UART $87.85 $74.45
UC-23501M - Brainboxes - 1-Port PCIE Low-Profile Serial Adapter card UC-23501M - Brainboxes - 1-Port PCIE Low-Profile Serial Adapter card $136.23 $110.76