3CRS42G-48-91

The 3CRS42G-48-91 is a Layer 2 managed network switch designed to deliver reliable gigabit Ethernet performance in rack-mounted environments. It commonly supports medium to large enterprise networks that require flexible port configurations and robust traffic management.

Often found in data centers and network closets, this switch is built for IT professionals who manage dynamic network infrastructures. Its stackable design allows for simplified network expansion while maintaining centralized control.

Key Features

• Provides 48 copper ports for versatile 10/100/1000 Mbps connectivity options
• Includes 4 SFP slots enabling fiber optic connections for extended distances
• Supports VLAN segmentation and QoS to optimize network traffic
• Stackable architecture simplifies network growth and management
• Rack-mountable chassis suits standard server rack installations

This switch plays a crucial role in facilitating efficient network traffic flow and segregation across multiple segments. Its performance and reliability make it suitable for setting up structured, manageable network environments.

With consistent gigabit throughput and advanced Layer 2 features, it supports ongoing operational needs without compromising on scalability or control.