Brand: HPE · SKU: P10109-B21 · MPN: P10109-B21 · Category: Networking
The HPE Ethernet 10/25Gb 2-port SFP28 MCX512F-ACAT Adapter, also known as the 641SFP28, is a high-performance dual-port network interface card designed for HPE ProLiant Gen10 servers. Leveraging the Mellanox ConnectX-5 EN chipset, it provides 10Gb and 25Gb Ethernet connectivity with exceptionally low latency and high message rates. This adapter is optimized for virtualized environments, high-frequency trading, and demanding data center workloads. It supports advanced features such as RoCE (RDMA over Converged Ethernet), hardware offloads for VXLAN/NVGRE, and DPDK for accelerated packet processing, ensuring maximum server efficiency and throughput.
| Ports | Dual Port (2) |
|---|---|
| Chipset | Mellanox ConnectX-5 EN |
| Data Rate | 10/25 Gbps |
| Form Factor | Standup / Low Profile |
| Connector Type | SFP28 |
| Interface Type | PCIe 3.0 x16 |
| Network Technology | 25GBase-X |
| Warranty | 3-Year Limited Warranty |
| Weight | 1.10 lb |
| Dimensions | 6.6 x 2.7 inches (Low-Profile) |
Dual-port 10/25Gb Ethernet adapter utilizing Mellanox ConnectX-5 technology for high-speed, low-latency server connectivity in HPE Gen10 environments.
Yes, this HPE Ethernet 10/25Gb 2-port SFP28 MCX512F-ACAT Adapter (P10109-B21) is 100% genuine HPE hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This HPE Ethernet 10/25Gb 2-port SFP28 MCX512F-ACAT Adapter 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 P10109-B21.