GRWIC-D-ES-6S Cisco 4-Ports SFP 100Base-FX Switching Module

GRWIC-D-ES-6S Overview

Cisco 4-Ports SFP 100Base-FX Switching Module. The Cisco Ethernet Switch Module (ESM) for the Cisco  Connected Grid Router (CGR 2010) can reduce your total cost of ownership by integrating Gigabit Ethernet (GE) and Fast Ethernet (FE) switch ports. This integration allows you to build redundant high-availability architectures and provides an all-in-one device to deliver advanced routing and switching, valuable for space-constrained environments.