Cisco N9K-C9800-SUP-A Gen 1 Supervisor
The 1st-generation supervisor module for the Nexus 9800 Series provides reliable control plane management with 1+1 active/standby redundancy — delivering proven NX-OS operations for data center switching.
Product Overview
Proven Control Plane
The Gen 1 supervisor provides reliable control plane management for Nexus 9800 chassis running NX-OS in production environments.
1+1 Redundancy
Active/standby supervisor pair provides hitless failover for continuous control plane operation during maintenance or failure.
Hot-Swappable
Field-replaceable without powering down the chassis — maintain full operations during supervisor replacement.
NX-OS Automation
NETCONF/YANG, gNMI, Ansible, and NX-API support for programmable day-0 through day-N operations.
Streaming Telemetry
Model-driven telemetry for real-time visibility into fabric health, traffic patterns, and congestion events.
Upgrade Path
Field-upgradeable to the Gen 2 N9K-C9800-SUP-B supervisor for enhanced compute and memory when your requirements grow.
Ready to deploy the Nexus 9800?
Our data center specialists will build a custom quote — including chassis, line cards, supervisors, and licensing.