Overview
The Cisco C9200L-48P-4G-A is a next-generation enterprise access switch designed for secure, scalable, and high-performance network deployments. Built on the Cisco Catalyst 9200 Series architecture, this model delivers advanced Layer 2 and Layer 3 functionality, enterprise-grade security, and simplified network management for modern campus and branch environments.
Featuring 48 full PoE+ Gigabit Ethernet ports and 4 fixed 1G SFP uplinks, the switch is ideal for powering IP phones, WiFi 6 access points, IP surveillance cameras, and IoT devices while maintaining reliable uplink connectivity. With Cisco Network Advantage licensing, the switch supports advanced routing, automation, segmentation, and policy-based networking capabilities.
Figure 1 shows the front panel of C9200L-48P-4G-A.
Key Features of Cisco C9200L-48P-4G-A
48 Full PoE+ Gigabit Access Ports
Supports IEEE 802.3at PoE+ with up to 30W per port, enabling centralized power delivery for enterprise devices including:
- Wireless access points
- VoIP phones
- IP cameras
- IoT sensors
- Smart office equipment
The switch supports up to 740W PoE budget with a default power supply and higher redundancy options available.
4x 1G SFP Uplink Ports
The four dedicated Gigabit SFP uplinks provide flexible fiber connectivity for:
- Core network aggregation
- Data center uplinks
- Long-distance fiber transmission
- Redundant enterprise topology
Enterprise-Class Performance
Cisco Catalyst 9200L delivers powerful switching and forwarding performance:
- 104 Gbps switching capacity
- 77.38 Mpps forwarding rate
- StackWise-80 support
- Up to 8 switches stacking
- Advanced Layer 3 routing
Designed for stable operation in enterprise campus environments.
Advanced Security & Automation
The C9200L series extends Cisco Intent-Based Networking capabilities with:
- Secure segmentation
- Access control policies
- Flexible NetFlow
- Secure boot & trust anchor
- Software-defined access support
- Centralized automation management
These features help reduce operational complexity while improving network security.
Technical Specifications
| Specification |
Details |
| Model |
C9200L-48P-4G-A |
| Ports |
48 x 10/100/1000 PoE+ |
| Uplink Ports |
4 x 1G SFP |
| Software License |
Network Advantage |
| Switching Capacity |
104 Gbps |
| Forwarding Rate |
77.38 Mpps |
| Stacking Bandwidth |
80 Gbps |
| DRAM |
2 GB |
| Flash Memory |
4 GB |
| VLAN IDs |
4096 |
| Jumbo Frame Support |
9198 Bytes |
| PoE Budget |
Up to 740W |
| Routing Support |
OSPF, RIP, EIGRP, Static Routing |
| Dimensions |
1.73 x 17.5 x 11.3 in |
| Weight |
Approx. 4.7 kg |
Why Choose Cisco Catalyst 9200L Series?
Compared with traditional access switches, the Cisco Catalyst 9200L series provides:
- Better security architecture
- Higher stacking scalability
- Enterprise automation capabilities
- Enhanced Layer 3 routing
- Long-term Cisco software support
- Better integration with Cisco DNA Center
It is widely deployed in:
- Enterprise campuses
- Government networks
- Education environments
- Healthcare facilities
- Retail chains
- SMB infrastructures
Product Comparison: C9200L-48P-4G-A vs C9200L-48P-4X-A
| Feature |
C9200L-48P-4G-A |
C9200L-48P-4X-A |
| Access Ports |
48 x PoE+ |
48 x PoE+ |
| Uplink Type |
4 x 1G SFP |
4 x 10G SFP+ |
| Switching Capacity |
104 Gbps |
Higher uplink bandwidth |
| Best For |
SMB & branch offices |
Enterprise core access |
| Cost |
More economical |
Higher performance |
If your network requires higher backbone throughput or future 10G migration, the 4X model may be more suitable.
FAQ
What is the difference between Network Essentials and Network Advantage?
Network Advantage includes advanced Layer 3 routing features such as:
- OSPF
- EIGRP
- VRF
- Advanced multicast
- Policy-based routing
It is recommended for enterprise deployments requiring scalable routing and segmentation.
Does the C9200L-48P-4G-A support stacking?
Yes. The switch supports Cisco StackWise-80 technology, allowing up to 8 switches to operate as a single logical unit for simplified management and redundancy.
Can this switch power WiFi 6 access points?
Yes. The full PoE+ capability supports modern WiFi 6 and enterprise wireless access points, IP phones, and surveillance devices.
Is the switch suitable for Layer 3 routing?
Yes. With the Network Advantage license, the switch supports enterprise Layer 3 features including OSPF and advanced routing protocols.
Does Cisco Catalyst 9200L support third-party SFP modules?
Many users successfully deploy compatible third-party optics, although Cisco officially recommends certified transceivers for full TAC support.
After-Sales Service Content
Warranty & Technical Support
We provide:
- 100% genuine Cisco hardware
- Professional pre-sales consultation
- Global shipping service
- Hardware testing before shipment
- Secure packaging
- Technical configuration assistance
- Fast response after-sales support
Optional services include:
- Spare replacement
- Configuration support
- Firmware assistance
- Compatibility consultation
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