WS-C3750X-48P-E

The Cisco Catalyst 3750-X 48-port switch is built for managing enterprise networks requiring reliable power and data over Ethernet in a compact rack-mountable format. It is often found in office environments, wiring closets, and data centers where multiple devices need consistent power delivery alongside high-speed connectivity.

Network administrators and IT teams rely on this switch to support IP phones, wireless access points, and other PoE-enabled devices while maintaining efficient network traffic management. Its stacking capability allows for simplified scaling and unified management of multiple switches.

Key Features

• Provides Power over Ethernet Plus (PoE+) to power connected devices without separate power supplies
• Supports Layer 2 switching features including VLANs, QoS, and security controls
• Enables stacking of up to 9 switches for easy expansion and redundancy
• Includes Gigabit Ethernet ports for high-bandwidth connections
• Designed for 19-inch rack mounting, saving space in network racks

This switch typically appears in mid-sized enterprise networks where centralized power and data delivery are critical. It helps simplify network infrastructure by reducing the need for additional power cabling while supporting a mix of voice, video, and data traffic.