About Cisco Switch 3750X-48P-E

The Cisco Catalyst 3750X-48P-E is a high-performance, 48-port PoE (Power over Ethernet) managed switch designed for enterprise networks, data centers, and campus environments. It combines high-speed connectivity, scalability, and advanced security features in a compact and reliable chassis.

This switch provides Power over Ethernet (PoE/PoE+) for connected devices such as IP phones, wireless access points, and surveillance cameras, eliminating the need for separate power sources. With support for StackWise Plus technology, multiple 3750X switches can be stacked to operate as a single logical unit, providing simplified management and higher redundancy.

Equipped with advanced Layer 2 and Layer 3 features, the 3750X-48P-E offers efficient traffic management, QoS, and VLAN support, making it ideal for enterprise-grade networks that require high availability and performance. Its robust design ensures 247 operation with minimal downtime.

Key Features

48 PoE/PoE+ Ethernet Ports

• Supports IEEE 802.3af and 802.3at standards

• Provides power to IP phones, wireless access points, and cameras

High-Performance Switching

• Supports Layer 2 and Layer 3 switching

• Advanced traffic management, VLAN, and QoS features

StackWise Plus Technology

• Stack up to 9 switches

• Operate as a single logical unit for simplified management

Reliability & Redundancy

• Redundant power supply options

• Designed for continuous 247 operation

Security Features

• Access control lists (ACLs)

• Port security, DHCP snooping, and network authentication

Easy Management

• Web-based GUI, CLI, and SNMP support

• Simplifies configuration and monitoring

Applications

• Enterprise LAN and campus networks

• IP telephony and PoE device deployment

• Data centers and high-performance network environments

• Surveillance and wireless access networks