The LENOVO 4XC7A08295 ThinkSystem Intel E810-DA2 10/25GbE SFP28 2-Port PCIe Ethernet Adapter is a high-performance networking card designed to meet the rigorous demands of modern data centers and high-performance computing environments. Leveraging the advanced capabilities of the Intel E810 network controller, this adapter delivers exceptional bandwidth and network performance, supporting data transfer rates of 10 or 25 Gbps per port. It provides two SFP28 ports for flexible connectivity options, allowing the use of direct attach copper or fiber optic cables. This adapter is ideal for applications that require high throughput and low latency, such as virtualization, cloud deployments, and network function virtualization (NFV). It includes advanced features like RDMA over Converged Ethernet (RoCE) for efficient data transfer, reducing the load on the CPU and improving overall system performance. Easy to install and configure, the LENOVO 4XC7A08295 is an essential component for businesses looking to upgrade their network infrastructure to support increased data volumes and enhanced application performance.