CC-530 - Brainboxes - 2-Ports RS422 PCIE Ultra Serial Card CC-530 - Brainboxes - 2-Ports RS422 PCIE Ultra Serial Card $219.05 $178.09
UC-313B - Brainboxes - 2-Ports RS422 PCIE Ultra Serial Card UC-313B - Brainboxes - 2-Ports RS422 PCIE Ultra Serial Card $63.86 $51.92
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
H9MSER40XX - Sunix - RS-232 Dual Serial Port PCIE Card H9MSER40XX - Sunix - RS-232 Dual Serial Port PCIE Card $52.78
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