This Cisco Catalyst 9300 managed switch is perfect for enterprise networks and campus environments who need high-density 48-port PoE+ connectivity with advanced automation capabilities. Our solution delivers:
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48 ports with UPOE+ capability delivering up to 90W per port for high-power devices
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Advanced Layer 3 switching with programmable network automation
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Cisco DNA Center integration for intent-based networking
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Stackable design supporting up to 8 switches in a single stack
Key Features
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48 x Gigabit Ethernet ports with full PoE+ and UPOE+ support
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4 x 10G SFP+ uplinks for high-speed backbone connectivity
- Optimized for enterprise network automation with Cisco DNA
- Consistent Layer 3 routing performance with hardware-based forwarding
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StackWise-480 technology for 480Gbps stack bandwidth
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Environmental sustainability with energy-efficient design
Technical Specifications
| Manufacturer |
Cisco Systems, Inc |
| Model Number |
C9300-48H-1A |
| Type |
48-Port PoE+ Managed Layer 3 Switch |
| Port Configuration |
48 x 10/100/1000 PoE+ ports + 4 x 10G SFP+ |
| PoE Power Budget |
1150W total PoE+ power |
| UPOE+ Support |
Up to 90W per port on select ports |
| Switching Capacity |
336 Gbps |
| Forwarding Rate |
250 Mpps |
| Stack Bandwidth |
480 Gbps with StackWise-480 |
| Management |
Cisco IOS XE, DNA Center, NETCONF |
| Form Factor |
1U rack-mountable |
Frequently Asked Questions
Q: What makes this 48-port PoE switch ideal for modern enterprises?
A: The Catalyst 9300 delivers advanced UPOE+ capabilities with up to 90W per port, perfect for powering high-demand devices like LED lighting, digital displays, and Wi-Fi 6 access points while providing Cisco DNA Center automation for simplified management.
Q: Can this managed switch support network automation and programmability?
A: Yes, it's engineered for intent-based networking with built-in programmability, Python scripting, and Guest Shell Linux container support, enabling network automation and integration with modern DevOps workflows and SDN architectures.
Q: How does the StackWise technology benefit network design?
A: StackWise-480 technology allows up to 8 switches to operate as a single logical unit with 480Gbps stack bandwidth — providing simplified management, redundancy, and scalable 48-port density for growing enterprise networks.
Q: What Layer 3 capabilities does this Cisco switch offer?
A: The 9300 provides full Layer 3 routing with support for OSPF, EIGRP, BGP, and advanced features like VRF-Lite, making it ideal for campus distribution and core applications requiring sophisticated routing and network segmentation.
Cisco Catalyst 9300-48H-1A 48-port PoE+ managed switch with UPOE+ and Layer 3. Enterprise networking with automation.
