Increase server network capacity with a dual-port 10 GbE adapter built for copper infrastructure. This AddOn comparable card for Supermicro AOC-STG-I2T environments uses Intel X540 silicon and a PCIe 2.0 x8 host interface to deliver the bandwidth needed for storage traffic, virtualization clusters, and high-volume application servers. The dual RJ-45 design keeps deployment simple in environments already standardized on twisted-pair cabling. Instead of adding complexity with fiber modules or separate expansion hardware, this adapter slots into a compatible server and provides two high-speed Ethernet connections from a single card. That makes it a practical choice for teams consolidating workloads or building resilient network paths. Its open bracket profile and server-focused design support standard rack integration, while the lifetime limited warranty adds confidence for long-term infrastructure planning. For organizations that need more than basic connectivity, this adapter delivers a clear step up in throughput and port density without changing the copper cabling model already in place.