Cisco GLC-ZX-SM-RGD Rugged 1G ZX SFP Module 80km ZX

• Utility grid communication networks (smart grids, substations)
• Railway and transportation signaling systems
• Industrial automation and SCADA environments
• Outdoor telecom fiber backbone extensions
• Smart city surveillance and connectivity nodes
• Oil, gas, and energy infrastructure networking
• Enterprise campus-to-campus long-distance links
• Disaster recovery and backup fiber routes
• Remote site connectivity in rural deployments

• Hot-swappable SFP form factor for zero-downtime replacement
• Stable optical performance across demanding deployment conditions
• Designed for extended reach backbone connectivity
• Optimized for mission-critical enterprise and utility networks
• Supports distributed infrastructure modernization initiatives
• Enables resilient hybrid and legacy network integration
• Reduces operational downtime in remote fiber deployments
• Enhances lifecycle reliability in outdoor enclosures
• Suitable for industrial temperature and vibration exposure scenarios
• Interoperable with supported Cisco networking platforms

• Brand: Cisco
• Part Number: GLC-ZX-SM-RGD
• Product Type: Rugged SFP Transceiver
• Product Category: Optical Gigabit Ethernet Module
• Standard: 1000BASE-ZX
• Data Rate: 1 Gbps (Gigabit Ethernet)
• Fibre Type: Single Mode (SMF)
• Form Factor: SFP (Small Form-Factor Pluggable)
• Interface Type: Optical Fibre
• Network Role: Long-distance backbone connectivity
• Deployment Type: Industrial / Outdoor / Enterprise environments
• Installation Type: Hot-swappable plug-in module
• Device Class: Ruggedized optical transceiver
• Application Area: Extended reach Ethernet links over fiber
• Compatibility: Cisco networking platforms supporting SFP interfaces
• Use Case: Utility, transport, industrial, and enterprise backbone networks
• Maintenance: Low-downtime replacement due to hot-swap support
• Infrastructure Fit: Edge, core extension, and remote site connectivity

WHY CHOOSE THIS PRODUCT?

• Organizations select this module for its ability to sustain stable long-range optical links in harsh operational environments where standard optics degrade quickly.
• It provides a dependable upgrade path for extending legacy Gigabit Ethernet networks across geographically dispersed sites.
• The rugged design minimizes failure rates in outdoor cabinets, rail-side enclosures, and utility infrastructure deployments.
• It supports enterprise continuity by enabling high-availability fiber backbones across critical network segments.
• Procurement teams value its lifecycle efficiency, reducing replacement frequency and operational disruptions.