3Com 3CB9RG4 CoreBuilder 9000 4 x Ports L3 Gigabit Fast Ethernet Switching Module

Product Description

The 3Com 3CB9RG4 is a high-performance Layer 3 switching module designed for deployment within the 3Com CoreBuilder 9000 chassis. This module equips the chassis with four Gigabit Ethernet ports, capable of operating at both 1000 Mbps (Gigabit) and potentially 100 Mbps (Fast Ethernet) speeds, depending on the specific configuration and supported standards. The inclusion of Layer 3 capabilities allows the module to perform IP routing functions directly, enabling efficient inter-VLAN routing and traffic management at the network core or distribution layers. This module is crucial for building scalable and robust enterprise networks that require advanced routing features and high-speed connectivity. By integrating Layer 3 intelligence, the 3CB9RG4 reduces the reliance on external routers for internal network segmentation, thereby improving performance and simplifying network architecture. The Gigabit Ethernet ports provide ample bandwidth for demanding applications and high-density server connections. As a modular component for the CoreBuilder 9000, the 3CB9RG4 offers flexibility and expandability. Network administrators can populate the chassis with multiple modules to tailor the switch's capabilities to their specific needs, whether it's increasing port density, adding different interface types, or enhancing routing performance. This makes the CoreBuilder 9000 platform, augmented by modules like the 3CB9RG4, a versatile solution for large campus networks, data centers, and service provider infrastructures.