Redundant Engine N9K-SUP-B+= For Nexus 9000 Data Center Switches

High-Performance Cisco Module : Redundant SUP-B+ Engine For Nexus 9000 Data Center Switches

The Cisco N9K-SUP-B+ is a next-generation Supervisor Engine module designed for the Nexus 9000 Series switches, delivering high availability, scalability, and advanced programmability for modern data centers. Ideal for enterprise core networks, cloud deployments, and AI/ML workloads, this module ensures wire-speed L2/L3 forwarding, seamless redundancy, and hardware-accelerated VXLAN support.

Key Features & Benefits

1. Enterprise-Grade Redundancy

   • Dual Supervisor (Active/Standby) support with Stateful Switchover (SSO) for zero downtime during failovers.

   • In-Service Software Upgrades (ISSU) eliminate maintenance windows.

2. Cloud-Optimized Performance

   • Multi-core CPU enables 40G/100G/400G-ready throughput with low-latency forwarding.

   • Hardware-accelerated VXLAN/EVPN simplifies multi-tenant cloud networking.

3. Cisco NX-OS & Automation Ready

   • Supports NX-OS 9.x+ with RESTCONF/NETCONF APIs for DevOps automation.

   • Integrates with Cisco ACI for intent-based networking.

4. Enhanced Security & Visibility

   • Secure Boot and MACsec encryption protect against tampering.

   • Telemetry streaming (NetFlow, ERSPAN) for real-time analytics.

Technical Specifications (N9K-SUP-B+)