The Intel E10G42BTDAG1P5 is a dual-port 10 Gb Ethernet NIC based on the Intel X520-DA2 design, designed to add high-speed network interfaces to servers. It provides two 10 Gigabit Ethernet ports for scalable connectivity between servers, storage, and switches in data centers and enterprise networks. Part number E10G42BTDAG1P5 identifies this card in Intel's X520 family lineup.
