Maintain high-throughput server connectivity with this AddOn IBM-compatible dual-port 10 Gb SFP+ network adapter. Designed for PCIe x8 expansion slots, it gives infrastructure teams a practical path to add fiber networking capacity without replacing the host platform. The open SFP+ design supports the optics strategy already in place, so you can match transceivers to distance, fiber type, and budget requirements. For environments where network access is tied directly to application availability, dual-port architecture matters. It provides more options for segmentation, failover planning, and workload placement than single-port alternatives, while keeping the adapter footprint compact. That makes it a strong fit for servers that need sustained throughput for virtualization hosts, storage traffic, or east-west application flows. Because this is an IBM-comparable AddOn part, it is positioned for teams that want a compatible replacement or expansion option without paying OEM pricing for the same class of interface. The result is a straightforward upgrade path for data centers that value predictable integration, fiber flexibility, and long-term deployment confidence.