HPE 817709-B21 840133-001 HPE Ethernet 10/25Gb 2P 631FLR-SFP28 ADAPTER HPE 817709B21

Description:

The HPE 817709-B21 Ethernet 10/25Gb 2-Port 631FLR-SFP28 Adapter is used in HPE ProLiant server systems to provide high-speed network connectivity for enterprise data center environments. Commonly installed in rack servers, virtualization hosts, cloud platforms, and storage systems requiring low-latency Ethernet communication. Maintenance teams and system integrators use this part for NIC replacement, network upgrades, server expansion, and restoring reliable high-bandwidth connectivity.

Applications:

The HPE 817709-B21 network adapter is widely used in enterprise data centers, virtualization clusters, cloud computing platforms, software-defined storage, and business-critical server environments. It supports fast data transfer, efficient traffic handling, and scalable network performance for demanding workloads.

Technical Specifications:

• Manufacturer Part Number (MPN): 817709-B21
• Spare Part Number: 840133-001
• Product Type: Ethernet Network Adapter
• Brand: HPE
• Model: 631FLR-SFP28
• Ports: 2 x SFP28
• Network Speed: 10GbE / 25GbE
• Interface: FlexibleLOM (FLR)
• Form Factor: FLR Adapter
• Supported Media: SFP28 transceivers / DAC cables
• PCIe Support: PCI Express interface through FLR slot
• Compatibility: HPE ProLiant Gen9 / Gen10 servers with FLR slot
• Features: Low latency, virtualization support, high throughput
• Application: Enterprise server networking and high-speed uplink connectivity

Common Replacements:

• HPE 817753-B21 Ethernet 10/25Gb 2P 640SFP28 Adapter
• HPE 817749-B21 Ethernet 10Gb 2P 562FLR-SFP+ Adapter
• HPE 727060-B21 Ethernet 10Gb 2P 560FLR-SFP+ Adapter