Brand: HP · SKU: 817718-B21 · MPN: 817718-B21 · Category: Components

The HP 817718-B21 631SFP28 Ethernet adapter delivers high-speed 20GBase-X connectivity for ProLiant DL580 Gen10 servers. Featuring two SFP28 ports and PCI Express 3.0 x8 interface, it provides reliable, low-latency network performance. Ideal for data centers, virtualization, and bandwidth-intensive workloads requiring scalable, secure, and efficient enterprise networking solutions.
| Brand | HP |
|---|---|
| Ports | 2 x 20GBase-X |
| Interface | PCI Express 3.0 x8 |
| Product Name | 631SFP28 |
| Product Type | Ethernet Adapter |
| Compatible Models | ProLiant DL580 Gen10 |
| Warranty | 3 years |
The HP 631SFP28 20GBase-X Ethernet Adapter is designed to enhance network performance for HPE ProLiant DL580 Gen10 servers. Equipped with two SFP28 ports and a PCI Express 3.0 x8 interface, it delivers fast, low-latency data transfer for demanding enterprise workloads. The adapter supports virtualization, cloud computing, and high-performance applications by improving throughput and network efficiency. Built for reliability and compatibility within HPE server environments, it helps reduce bottlenecks and ensures consistent connectivity. Ideal for data centers and mission-critical infrastructures, this adapter enables scalable, secure networking while meeting modern performance and bandwidth requirements for enterprise-class server deployments.
Yes, this 817718-B21 - HP 631SFP28 2 x Ports 20GBase-X PCI Express 3.0 x8 Ethernet Adapter for ProLiant DL580 Gen10 (817718-B21) is 100% genuine HP hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This 817718-B21 - HP 631SFP28 2 x Ports 20GBase-X PCI Express 3.0 x8 Ethernet Adapter for ProLiant DL580 Gen10 includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the 817718-B21.