Cisco C9400-SUP-1 Supervisor Engine
80 Gbps/slot supervisor with 8x 10G uplinks and UADP 2.0 ASIC. Entry-level supervisor for cost-effective branch and access layer deployments with full enterprise features.
Product Overview
80 Gbps per Slot
Delivers consistent 80 Gbps bandwidth per line-card slot across all Catalyst 9400 chassis models for reliable campus switching.
UADP 2.0 ASIC
Unified Access Data Plane 2.0 ASIC with programmable pipeline and microengine capabilities for future-proof deployments.
8x 10G Uplinks
Eight 10G SFP+ uplink ports provide ample backbone bandwidth for branch and access layer connectivity.
High Availability
1+1 redundant supervisors with SSO, NSF, and ISSU for zero-downtime operations and continuous packet forwarding.
SD-Access Ready
Hardware-ready for Cisco SD-Access with secure network segmentation and policy-based automation.
Cost-Effective Entry
Entry-level supervisor provides full enterprise features at an accessible price point for branch and access deployments.
Ready to deploy the C9400-SUP-1?
Our switching specialists will build a custom quote — including volume discounts, multi-year licensing, and professional services.
- Volume and multi-year pricing available
- Cisco Smart Net Total Care bundling
- Professional deployment & migration services
- Response within one business day

