Cisco Catalyst C9400-SUP-1

The Cisco Catalyst C9400-SUP-1 (SKU: C9400-SUP-1) is the entry-level supervisor in the Catalyst 9400 series, offering 80 Gbps of bandwidth per slot with 8x SFP+ 10G or 2x QSFP+ 40G uplinks, running IOS XE. It integrates into 4U, 10U, and 13U modular chassis in a Supervisor + Line Cards + N+1 PSU architecture, without inter-chassis stacking.

With 80 Gbps per slot, the C9400-SUP-1 is the entry point into the modular 9400 ecosystem — ideal for organisations beginning their migration to a Catalyst 9400 core with more modest traffic budgets, while preserving the option to scale up to the SUP-1XL or SUP2 at a later stage. Genuine Cisco hardware, manufacturer warranty.