C9200L-48P-4G-ESwitches

The Cisco Catalyst C9200L-48P-4G-E is a powerful and cost-effective enterprise-class access switch designed to deliver secure, high-speed, and reliable connectivity for modern networks. As part of the trusted Cisco Catalyst 9200L Series, this fixed-configuration Layer 3 switch offers 48 PoE+ ports and 4 x 1G SFP uplinks, making it an ideal solution for enterprise campuses, branch offices, and IoT deployments.

With a total PoE budget of up to 370W, the C9200L-48P-4G-E can power a wide range of PoE-enabled devices such as IP phones, access points, cameras, and IoT sensors — eliminating the need for separate power infrastructure. The switch also features advanced Layer 2/3 capabilities, enhanced security features, and automation support through Cisco DNA Center, enabling organizations to build secure, scalable, and cloud-ready networks.

🔧 Key Technical Specifications

Hardware & Performance:

• Model: Cisco Catalyst C9200L-48P-4G-E

• Total Ethernet Ports: 48 × 10/100/1000 Mbps Gigabit Ethernet PoE+ ports

• Uplinks: 4 × 1G SFP (Gigabit Ethernet) uplink ports

• Switching Capacity: Up to 176 Gbps

• Forwarding Rate: Up to 130.95 Mpps

• PoE Power Budget: Up to 370W total PoE+

• Stacking: Supports StackWise-160 with up to 160 Gbps stack bandwidth

System Resources:

• CPU: Quad-core ARM 1.4 GHz processor

• Memory: 2 GB DRAM

• Flash Storage: 4 GB

• Dimensions: 1RU (1.73 x 17.5 x 11.3 in)

• Weight: ~10.6 lbs

Software & Features:

• Operating System: Cisco IOS XE (modular, programmable, SDN-ready)

• Software License: Network Essentials (E SKU)

• Layer Support: Layer 2 and Layer 3 switching, static and dynamic routing, IPv4/IPv6

• Security: MACsec-256 encryption, TrustSec, segmentation, secure boot, Encrypted Traffic Analytics (ETA)

• Automation & Analytics: Cisco DNA Center, model-driven telemetry, and REST APIs

• QoS & Multicast: Advanced QoS capabilities, multicast routing, and traffic prioritization

Reliability & Availability:

• Redundant power supply support (optional external RPS)

• In-Service Software Upgrade (ISSU)

• Enhanced resiliency with nonstop forwarding (NSF) and stateful switchover (SSO)

🌐 Ideal Use Cases

• Enterprise campus access layer switching

• Power over Ethernet (PoE+) deployments for IP phones, access points, and cameras

• IoT and smart building networks

• Secure, automated network environments with Cisco DNA integration

The Cisco C9200L-48P-4G-E combines enterprise-grade performance, built-in security, intelligent automation, and simplified management into one reliable and scalable solution. With its high PoE+ capacity, powerful Layer 3 features, and future-ready architecture, it’s the perfect choice for modern enterprise networks, digital campuses, and branch deployments.