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NOTE: This product is no longer being sold and might not be supported.

View the End-of-Life Notice to learn: 

  • End-of-sale and end-of-life dates
  • What replacement products are available
  • Information about product support

Switch to something new:

Boost speed and performance with our newest, most secure switches! The Catalyst 9300 Series includes our highest density fixed-access, stackable enterprise network switches.

Why Upgrade? | See the Catalyst 9300 Series​

Features and Capabilities


Outstanding Security

  • Protect against malicious behavior with Flexible NetFlow
  • Protect data confidentiality with MACsec Layer 2 encryption
  • Provide identity-based access control with TrustSec

Comprehensive Networking Services

  • Suppport anytime, anywhere collaboration with Medianet services
  • Simplify LAN deployment, configuration, and troubleshooting with Cisco Catalyst SmartOperations

Category-Best Availability and Quality of Service (QoS)

  • Support nonstop communications with hot-swappable power supplies, cooling fans, and network modules
  • Prioritize business-critical traffic, such as video with strict priority queuing (SPQ)
  • Validate network readiness and simplify troubleshooting, with Mediatrace and Traffic Simulator

Improved Energy Efficiency

  • Reduce operating expenses and increase corporate sustainability with Cisco EnergyWise power management
  • Get support for up to 48 Power over Ethernet (PoE+) ports, Cisco Universal Power Over Ethernet (60W per port), and energy-efficient Ethernet

Strong Investment Protection

  • Transition smoothly to IPv6 with full hardware support
  • Upgrade software platform or add new features with minimal disruption
  • Move up to a true access switch for enterprise that supports business growth

Additional Resources


Compare Models
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