This HPE FlexFabric 10/25Gb 2-Port SFP28 Network Adapter, part number P21110-B21, provides high-performance networking for demanding enterprise environments. It offers dual 10GbE and 25GbE SFP28 ports, enabling flexible and scalable connectivity for servers and storage. This adapter is designed to support modern data center workloads with low latency and high throughput.