Synergy 4820C 10/20/25Gb CNA

Synergy 4820C 10/20/25Gb CNA

Brand: HPE | Category: Network Adapters & NICs

SKU: 876449-B21 | Part #: 876449-B21 | MPN: 876449-B21

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About the Synergy 4820C 10/20/25Gb CNA

HPE Synergy 4820C 10/20/25Gb CNA is an HPE converged network adapter providing flexible multi-speed Ethernet connectivity for HPE Synergy compute modules, supporting simultaneous 10, 20, and 25 Gigabit Ethernet configurations.

Key Features:

  • Dual-port converged network adapter with 10/20/25Gb speed flexibility
  • Native support for HPE Synergy 660 and 680 compute modules
  • Unified fabric support enabling FCoE and iSCSI optimization
  • Dynamic speed adaptation based on interconnect configuration

Ideal for:

  • Hyper-converged and software-defined infrastructure deployments
  • Private cloud and OpenStack environments with Synergy platforms
  • Enterprise storage area networks (SAN) and iSCSI environments

Technical Specifications

BrandHPE
CategoryNetwork Adapters & NICs
SKU876449-B21
Part Number876449-B21
ConditionNew
Speed10/20/25Gb
PortsDual-port

Frequently Asked Questions about Synergy 4820C 10/20/25Gb CNA

What does the Synergy 4820C 10/20/25Gb CNA do?

The Synergy 4820C 10/20/25Gb CNA is enterprise networking hardware for data-center, campus, and branch deployments. Common roles include core/distribution switching, server uplinks, top-of-rack fabric, and edge connectivity in mixed Cisco/Arista environments.

What are the headline specs of the Synergy 4820C 10/20/25Gb CNA?

Key specifications for the Synergy 4820C 10/20/25Gb CNA: new condition; speed 10/20/25Gb; ports Dual-port. Manufacturer part number 876449-B21. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.

Is the Synergy 4820C 10/20/25Gb CNA compatible with my infrastructure?

The Synergy 4820C 10/20/25Gb CNA interoperates with standard switching protocols (LACP, MLAG/VPC, 802.1Q, OSPF/BGP). For specific cross-vendor scenarios — Cisco-to-Arista MLAG peering, fabric integration with Cumulus/SONiC, or migration from legacy Catalyst — our network engineers map a compatibility plan as part of the RFQ.