Lenovo 00RX898 4-Port 1 GbE RJ-45 Ethernet Adapter | Enterprise NIC

Add four wired Ethernet connections from one adapter and keep server design focused on density, not add-on complexity. The Lenovo DCG Sourcing IBM 4-Port 1 Gb/s RJ-45 Ethernet Adapter is built for infrastructure teams that need dependable copper networking with straightforward integration into existing 1 GbE environments. With four RJ-45 ports, this adapter is well suited for workloads that benefit from multiple physical links, segmented traffic paths, or dedicated connections for management and application traffic. It is a practical fit for enterprise servers where available PCIe slots are valuable and network port count matters. This model is a strong choice when you want to extend connectivity without moving to higher-cost uplinks or redesigning the network around fiber. It supports environments that still depend on twisted-pair cabling, standard switch infrastructure, and predictable 1 Gb/s throughput. For procurement teams, the value is clear: more ports, less chassis clutter, and a clean path to scaling server connectivity within established Ethernet standards.