Lenovo IBM Emulex 00D8543 Dual-Port 10GbE SFP+ Adapter | PCIe, Enterprise

Move more traffic through the server with dual-port 10 GbE SFP+ connectivity built for data center environments. The Lenovo DCG sourced IBM Emulex adapter gives infrastructure teams a practical way to add high-speed Ethernet to compatible servers while keeping the installation footprint simple through PCIe. Dual ports matter when uptime and traffic separation are part of the design. They allow redundant links, load distribution, and cleaner segmentation for virtualization hosts, application clusters, and storage-adjacent workloads. With SFP+ uplinks, teams can match the transceiver and cabling strategy to the rack design instead of being locked into a fixed-media port. This adapter fits environments where standard 1 GbE is no longer enough, but where the team still wants a proven, server-class network interface rather than a general-purpose NIC. It is a strong fit for organizations standardizing on Lenovo or IBM server platforms and looking for dependable 10 GbE expansion without unnecessary complexity. Choose it when network density, path redundancy, and server-side throughput all need to hold up under production demand.