Intel E10G42BTDA 10GbE Server Adapter, Dual Port

Raise server network capacity without forcing a cabling redesign. The Intel E10G42BTDA delivers dual-port 10 Gigabit Ethernet over copper, making it well suited for environments that need more bandwidth for virtual machines, backup traffic, and storage access. PCI Express host connectivity keeps installation aligned with standard server expansion slots, while RJ-45 interfaces support familiar twisted-pair cabling. This adapter is a practical choice for teams consolidating workloads or refreshing older 1GbE systems. Two ports provide flexibility for link aggregation, traffic segmentation, or redundant uplinks. In data centers where 10GBASE-T is already in place, the E10G42BTDA helps increase throughput without introducing fiber modules or new switch optics. Choose this model when you need dependable 10GbE performance in a server adapter format that fits existing infrastructure and supports higher-density traffic patterns.