Future-proof your network architecture with a new generation of modular core switches that scale security, connectivity, and flexibility required by the AI enterprise.
Modular smart switches for the core of the AI-powered campus
Scale the core of your network with unmatched throughput, low latency, and security at every layer to power an AI transformation.
Network security from the inside out
Leverage the industry-leading Cisco security portfolio, Encrypted Traffic Analytics (ETA), and trustworthy solutions.
Resilience and high availability
Ensure smooth network operations with high-availability features such as ISSU, GIR, SSO, StackWise Virtual, and hot patching.
Automated, simple, and intelligent
Achieve unrivaled flexibility with full-stack programmability seamlessly integrated from ASIC to OS. Enable new features without hardware upgrades and manage experiences across on-premises, cloud, or hybrid environments.
Secure for a post-quantum world
Protect every layer of your network with post-quantum encryption to secure the device, the data, and every connected client.
All the news about this new generation of fixed access switches from their reveal at Cisco Live 2025 in San Diego. See how Cisco is helping IT teams scale their networks for the AI era.
Introducing smarter, simpler experiences with cloud management for Cisco Catalyst. See more ways to improve efficiency, reduce complexity and costs, and accelerate your cloud journey.