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Home Networking Gateways/controllers HPE 732456-B21 556FLR-SFP+ Dual Port 10Gb Network Adapter

HPE 732456-B21 556FLR-SFP+ Dual Port 10Gb Network Adapter

Brand:
HPE

Boost enterprise server networking with the HPE FlexFabric 556FLR-SFP+ adapter featuring dual 10Gb SFP+ ports, PCIe 3.0 support, low-profile design, and optimized high-speed data transfer for virtualization, cloud, and data center workloads.

OVERVIEW

  • The HPE FlexFabric 556FLR-SFP+ Network Adapter is designed for enterprise-grade server environments requiring reliable 10Gb Ethernet connectivity and scalable network performance. Equipped with dual SFP+ ports and PCIe 3.0 architecture, this adapter delivers low latency, high throughput, and efficient virtualization support for modern workloads.
  • Its low-profile form factor makes it suitable for compact rack servers and space-optimized data center deployments. The adapter is engineered to improve bandwidth efficiency, simplify network management, and support demanding cloud and virtualization infrastructures.

USE CASES

  • Enterprise data center networking
  • High-speed virtualization environments
  • Cloud computing infrastructure
  • Server consolidation projects
  • Virtual machine migration and clustering
  • High-bandwidth storage networking
  • Business-critical application hosting
  • Rack server performance upgrades

KEY FEATURES

  • Dual 10Gb SFP+ Ethernet ports
  • PCIe 3.0 high-speed interface
  • Low-profile server-ready design
  • Optimized for HPE enterprise servers
  • Reduced latency and improved throughput
  • Efficient virtualization acceleration
  • Reliable high-bandwidth network connectivity
  • Scalable infrastructure support
  • Enhanced data transfer efficiency

TECHNICAL SPECIFICATIONS

  • Brand: HPE
  • SKU: 732456-B21
  • Device Type: Network Adapter
  • Ports: 2 x 10Gb SFP+
  • Interface Type: PCI Express 3.0
  • Form Factor: Low-profile
  • Network Technology: 10 Gigabit Ethernet
  • Connectivity: Wired
  • Adapter Type: FlexibleLOM / FlexFabric
  • Deployment: Enterprise Servers
  • Compatibility: Select HPE ProLiant Servers
  • Data Transfer Rate: Up to 10Gbps per port
  • Usage Environment: Data Center & Virtualization

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