Intel E810XXVDA2 Ethernet Network Adapter

This adapter uses SFP28 ports, which are designed exclusively for optical fiber connections. You will need compatible fiber optic cables and transceivers that support the 25GBase-X standard.

While it uses a standard PCIe interface, this card is specifically engineered for high-performance server environments. It requires a server-grade motherboard with an available PCIe 4.0 x16 slot and proper airflow management typical of data center chassis.

Yes, the Intel E810XXVDA2 uses a PCI Express 4.0 x16 interface, which is backward compatible with older PCIe generations. However, using an older slot may limit the maximum data throughput compared to its full potential on a PCIe 4.0 bus.

The 800 series is built for demanding data center workloads, offering improved reliability, lower latency, and higher throughput efficiency compared to previous generations. It is optimized to handle the intensive traffic patterns found in modern cloud and enterprise server environments.

The E810XXVDA2 is optimized for 25GbE performance. While some SFP28 ports can negotiate down to lower speeds, you should verify specific transceiver compatibility and driver support for 10GbE operation in your specific server configuration.