The Cisco Catalyst C9300L-48P-4G-E is a high-performance Layer 3 managed switch built for enterprise networks, offices and campus environments. It provides 48 Gigabit Ethernet PoE+ ports for network connectivity and power delivery to compatible devices, alongside four fixed 1G SFP uplinks for fiber connections. With Cisco IOS XE, Network Essentials licensing and StackWise-320 support, it offers dependable connectivity and flexible network expansion
Key Features
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48 Gigabit PoE+ ports: Connect network devices and power compatible access points, IP phones and cameras.
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Four 1G SFP uplinks: Support fiber connectivity using compatible SFP transceivers.
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Managed Layer 3 networking: Supports enterprise switching and routing capabilities.
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Cisco IOS XE: Provides configuration, monitoring and network management features.
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StackWise-320: Enables stacking with compatible Catalyst 9300L switches and required hardware.
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Network Essentials license: Provides the standard enterprise software license configuration.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Cisco |
| Series | Catalyst 9300L |
| Model | C9300L-48P-4G-E |
| Switch Type | Managed Layer 3 switch |
| Ethernet Ports | 48 × 10/100/1000 Mbps |
| PoE Support | PoE+ (IEEE 802.3af/at) |
| Uplink Ports | 4 × 1G SFP |
| Default Power Supply | 715W AC |
| PoE Budget | Up to 505W with the specified 715W AC power supply |
| Software | Cisco IOS XE |
| License | Network Essentials |
| Stacking | StackWise-320 |
| Form Factor | Rack-mountable |
Why Choose the Cisco Catalyst C9300L-48P-4G-E?
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Provides reliable Gigabit connectivity for large networks.
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Powers compatible PoE+ devices without separate power adapters.
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Supports fiber uplinks for connecting network segments.
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Offers enterprise network management and security capabilities.
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Supports expansion through compatible switch stacking.
Ideal Applications
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Corporate and enterprise networks
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Schools and campus networks
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IP telephone systems
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Wireless access point deployments
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Compatible PoE security cameras
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Branch offices and fiber-connected networks
Frequently Asked Questions
1. How many ports does the C9300L-48P-4G-E have?
It has 48 Gigabit Ethernet PoE+ ports and four 1G SFP uplink ports.
2. Does it support PoE+?
Yes. It supports PoE+ for compatible devices, subject to the available power budget.
3. Does it support fiber connectivity?
Yes. It has four fixed 1G SFP uplinks that use compatible SFP transceivers.
4. What does the “E” suffix mean?
The “E” identifies the Network Essentials license configuration.
5. Can it be stacked with other switches?
Yes. It supports StackWise-320 with compatible Catalyst 9300L switches and the required stacking hardware.



