WS-U55-31-FETX Cisco Dual Port 10/100Base-TX Uplink Module for Supervisor III

Enhance your Cisco Supervisor III with the WS-U55-31-FETX Dual Port 10/100Base-TX Uplink Module, engineered to deliver reliable, high‑performance connectivity for your network infrastructure. This compact, plug‑and‑play module seamlessly integrates into existing Supervisor III chassis, expanding bandwidth and providing flexible uplink options for both Ethernet and fiber connections. Designed with robust build quality and optimized for low latency, it supports seamless traffic flow and redundancy, ensuring continuous operation even under heavy load. Ideal for enterprise environments that demand scalable, dependable network expansion, the WS-U55-31-FETX delivers the performance and reliability required to keep your critical applications running smoothly.