The Cisco Catalyst WS-C3750X-48P-S is a powerful, stackable enterprise-class Layer 3 switch that provides advanced PoE+ support, scalability, and high performance for modern business networks. It is engineered to deliver secure, reliable, and intelligent connectivity for converged data, voice, and video applications.

• 48 × 10/100/1000 Gigabit Ethernet PoE+ ports supporting up to 30W per port for IP phones, cameras, and wireless access points
• Modular uplink options with 4 × 1G or 2 × 10G SFP/SFP+ ports for flexible network expansion
• StackWise Plus technology delivering up to 64 Gbps stacking bandwidth for high availability and simplified management
• Advanced Layer 3 routing with support for OSPF, EIGRP, and multicast routing for enterprise-grade performance
• Redundant hot-swappable power supplies and fans for uninterrupted uptime and service continuity
• Comprehensive security with TrustSec, 802.1X, MACsec encryption, and role-based access control (RBAC)

The WS-C3750X-48P-S switch provides investment protection and scalability with optional network modules and power stacking using Cisco StackPower technology. This feature allows switches to share power dynamically, enhancing redundancy and energy efficiency.

Powered by Cisco IOS Software, the switch enables advanced QoS, NetFlow monitoring, and automation features, ensuring optimal traffic prioritization and visibility across the enterprise network.

Built for reliability and performance, it’s an excellent choice for organizations seeking scalable access-layer solutions that deliver unified communications and enterprise-class security.

Key Use Cases: Enterprise campus access networks, high-density PoE deployments, unified communications, and data-intensive enterprise environments requiring scalable Layer 3 switching.