ADD-ON 49Y4240-AO ADDON IBM 49Y4240 COMPARABLE 10/100/1000MBS QUAD OPEN RJ-45 PORT 100M PCIE X4 NE
This is an IBM 49Y4240 comparable 10/100/1000MBS quad RJ-45 port 100M PCIE X4 NE add-on card. This card is used to extend the capabilities of a computer.