Description
The Cisco WS-X4418-GB is a high-performance Gigabit Ethernet switching module designed specifically for the Cisco Catalyst 4500 series modular switches. This line card features 18 ports of 1000BASE-X Small Form-Factor Pluggable (SFP) connectivity, providing flexible fiber-optic options for high-density campus or data center environments. Its robust architecture supports non-blocking, wire-speed switching, ensuring that your network maintains optimal throughput even under heavy traffic loads. As a reliable component for legacy infrastructure, it remains a cost-effective solution for expanding optical connectivity across your enterprise network.
This module is engineered for seamless integration into existing chassis, utilizing the Catalyst 4500 backplane to deliver efficient packet processing and low latency. Each of the 18 ports is designed to accept standard SFP modules, allowing administrators to mix and match fiber types based on specific distance and cabling requirements. When purchasing this used hardware, you benefit from a proven, enterprise-grade design that has been stress-tested for long-term operational stability. It is an ideal choice for network engineers looking to scale their port density without the significant investment of upgrading to a newer chassis platform.