A6749A - HP - 64-Port PCI Serial MUX Adapter A6749A - HP - 64-Port PCI Serial MUX Adapter $326.62 $276.80
50000493-01 - Digi international - PCI/XEM 256Kb/s Multiport Serial Card 50000493-01 - Digi international - PCI/XEM 256Kb/s Multiport Serial Card $142.73 $120.96
A6749-69001 - HP - 64-Port PCI MUX Adapter for 9000 Server A6749-69001 - HP - 64-Port PCI MUX Adapter for 9000 Server $449.34 $380.80
A6748A - HP - 8-Ports MUX PCI Multiplexer Interface Board for 9000 A6748A - HP - 8-Ports MUX PCI Multiplexer Interface Board for 9000 $217.91 $184.67
J3593-69001 - HP - Mux Rs232/rx422 64-Ports PCi Co J3593-69001 - HP - Mux Rs232/rx422 64-Ports PCi Co $399.65 $338.69