Add four wired Ethernet connections to OCP-capable servers with the Intel I350 4-port adapter from Lenovo. Designed for infrastructure teams that need more physical ports without adding external switches or consuming extra PCIe slots, this adapter supports dense network segmentation, host redundancy, and traffic separation across demanding server workloads. The Intel I350 controller family is widely used in enterprise networking for its stable driver support and dependable performance in server environments. With four ports on a single adapter, this model helps simplify cabling, reduce adapter count, and preserve expansion resources for storage or accelerator cards. That makes it a practical fit for virtualization hosts, management networks, and systems that require multiple isolated uplinks. For Lenovo platforms that support OCP networking, this adapter offers a cleaner path to higher port density than single-port alternatives. It is a strong choice when you need predictable Ethernet connectivity, straightforward deployment, and a hardware profile suited to long service cycles in production racks.