Lenovo VFA5 2x10GbE SFP+ PCIe Adapter 01KR604 | Low-Profile NIC

Increase server network bandwidth with a dual-port 10 GbE SFP+ adapter designed for PCIe expansion. The Lenovo VFA5 2x10GbE SFP+ PCIe Adapter with low-profile bracket is a practical fit for rack servers where space is tight and uplink performance matters. It gives infrastructure teams a clean path to higher-speed connectivity without changing the server platform. Dual SFP+ ports support flexible fiber or direct-attach designs, making the adapter useful in environments that need predictable throughput for virtualization clusters, storage networks, or application servers with heavier east-west traffic. The low-profile bracket helps it fit into compact chassis configurations, which is important when you are standardizing across mixed server fleets. For procurement teams, this adapter is about targeted performance uplift. It adds bandwidth where the workload needs it, while keeping the deployment model familiar and manageable. That makes it a strong choice for organizations that want to improve network headroom without overbuying on larger platform changes.