Cisco WS-C9200-48P-E Catalyst

Cisco WS-C9200-48P-E Catalyst Switch: Enterprise-Grade Power & Performance

The Cisco WS-C9200-48P-E is a powerful enterprise-class 48 port PoE+ switch designed to meet the needs of modern IT environments. It’s part of the Cisco Catalyst 9200 Series, which brings robust security, high availability, and intelligent software-defined networking to the access layer. Offering full Layer 3 support, the WS-C9200-48P-E is a managed switch that combines speed, power efficiency, and future-proof flexibility in a compact rack-mountable form factor.

For businesses in dynamic sectors like finance, retail, healthcare, and smart buildings, having a secure and scalable access switch is mission-critical. The WS-C9200-48P-E delivers not only high PoE+ capacity and advanced routing but also native support for Cisco’s Software-Defined Access (SD-Access) for simplified network segmentation, policy automation, and threat containment.

Key Features of Cisco WS-C9200-48P-E Switch

1. 48 Full PoE+ Ports with Intelligent Power Distribution

This 48 port PoE+ switch offers up to 30W per port, making it ideal for high-density environments where IP phones, Wi-Fi 6 access points, and surveillance cameras require both data and power over a single Ethernet cable. With a PoE budget of up to 740W on a single PSU and 1440W with dual redundant PSUs, the switch supports continuous, high-power workloads without compromising stability or uptime.

Smart power management capabilities automatically detect and allocate power based on the device’s requirements, optimizing energy usage while reducing operational costs. It also supports Perpetual and Fast PoE, allowing power to remain on during reboots for uninterrupted device operation.

2. High Performance Switching and Throughput

The WS-C9200-48P-E delivers a switching capacity of 176 Gbps and a forwarding rate of 261.9 Mpps, making it suitable for bandwidth-hungry applications such as video conferencing, cloud computing, and large-scale data transfers. With wire-speed performance across all ports, this switch guarantees minimal latency even during peak network load.

It also supports advanced Quality of Service (QoS) policies, enabling prioritized traffic flow for latency-sensitive services like VoIP, unified communications, and real-time analytics.

3. Native Cisco SD-Access and Network Automation

This model is fully compatible with Cisco’s SD-Access switch framework, allowing network administrators to deploy virtual network overlays and enforce micro-segmentation with zero-touch provisioning. The switch supports up to four virtual networks (VN) and integrates with Cisco DNA Center for centralized policy management and threat visibility.

This not only accelerates deployment but also enhances security and reduces the risk of lateral attacks. From onboarding new devices to applying consistent access policies, SD-Access simplifies daily operations.

4. Enterprise-Class Security Architecture

Security is at the core of the Catalyst 9200 Series. The WS-C9200-48P-E includes features like Secure Boot, image signing, MACsec encryption, and Trustworthy Solutions. These help protect against unauthorized firmware alterations, secure data in transit, and ensure hardware authenticity from manufacturing to deployment.

Cisco’s Encrypted Traffic Analytics (ETA) allows the switch to detect malware in encrypted traffic without decryption, ensuring that performance and privacy are both maintained.

5. Scalability with Layer 3 Intelligence

As a full-featured Layer 3 managed switch, the WS-C9200-48P-E supports static routing, RIP, EIGRP, OSPF, and Policy-Based Routing (PBR). It’s capable of handling large routing tables and is ideal for both small-to-medium enterprise deployments and distributed branches.

Its MAC address table supports up to 32,000 entries, making it ideal for high-density environments like enterprise campuses or university networks with thousands of endpoints.

Technical Specifications Overview

Why Choose Cisco WS-C9200-48P-E?

Choosing the WS-C9200-48P-E means investing in a secure, high-performance switch backed by Cisco’s decades of networking expertise. It ensures maximum uptime with redundancy features, offers seamless integration with Cisco DNA Center, and supports smart automation through SD-Access.

Whether you’re upgrading your access layer or expanding your digital infrastructure, this enterprise network switch is designed to grow with your needs while ensuring data integrity and efficient operation.

For official documentation, refer to the
Cisco product datasheet.