The HPE P18670-B21 is a 2-port 25GBase-X network adapter featuring SFP28 connectors for high-speed enterprise connectivity. Part number P18670-B21 delivers 25 Gbps per port with aggregate throughput of 50 Gbps, supporting low-latency applications in data centers, high-performance computing clusters, and storage-intensive environments. The adapter uses industry-standard SFP28 optics for flexible fiber connectivity options including single-mode and multi-mode deployments. Compatible with HPE ProLiant Gen10 and later server platforms via PCIe slot installation, this adapter integrates with standard enterprise networking stacks and VLAN configurations. Typical applications include cluster interconnects, storage area networks, and high-frequency trading environments requiring deterministic latency. Tested and guaranteed; available via quote.
