WS-X4748-RJ45V+E Cisco Catalyst 4500E 48 x RJ-45 Ports UPoE 10/100/1000Base-T Gigabit Ethernet Line Card Service Module

This line card is built for Cisco Catalyst 4500E switches to provide 48 Gigabit Ethernet ports with Universal Power over Ethernet (UPoE) capabilities. It allows network administrators to supply power and data across a single cable to devices like IP phones, wireless access points, and security cameras.

Often found in enterprise and campus networks, this module supports high-density connections where reliable data transfer and power delivery are both essential. Network engineers and IT managers benefit from its integration in systems that demand scalability and flexible deployment options.

Key Features

• High port density simplifies network design by consolidating connections
• UPoE capability powers a range of endpoint devices without separate power supplies
• Supports full Gigabit speeds on all ports for robust data performance
• Integrates seamlessly with Catalyst 4500E systems for streamlined management
• Enhanced reliability suited for critical network applications

This line card is typically deployed in environments such as corporate campuses, data centers, and large branch offices where numerous endpoints require both power and network access. It helps reduce cabling complexity and equipment needs, making network expansion more efficient.