Cisco GLC-SX-MMD 1000BASE-SX SFP Fiber Transceiver

• Enterprise switch-to-switch fiber connectivity
• Campus network backbone deployments
• Data center access and aggregation layer connectivity
• Fiber uplink connections for branch office networks
• Educational institution network expansion projects
• Healthcare network infrastructure modernization
• Government and public sector fiber deployments
• Business continuity and resilient network architectures
• High-availability enterprise LAN environments
• Migration from legacy Gigabit fiber modules

• 1000BASE-SX Gigabit Ethernet connectivity
• SFP form factor for flexible network scalability
• 850nm optical transmission technology
• LC connector interface for multimode fiber networks
• Supports enterprise fiber infrastructure deployments
• Ideal for campus and data center environments
• Enables reliable Gigabit network performance
• Facilitates network modernization initiatives
• Supports scalable switching and routing architectures
• Optimizes utilization of available SFP ports
• Suitable for high-availability networking environments
• Helps simplify network expansion projects

• Brand: Cisco
• Part Number: GLC-SX-MMD
• Product Type: SFP Transceiver Module
• Standard: 1000BASE-SX
• Data Rate: 1 Gbps
• Wavelength: 850nm
• Connector Type: LC
• Form Factor: SFP (Small Form-Factor Pluggable)
• Fiber Type: Multimode Fiber (MMF)
• Technology: Gigabit Ethernet
• Application: Optical Network Connectivity
• Compatibility: Cisco Switches and Routers Supporting SFP Interfaces

WHY CHOOSE THIS PRODUCT?

• Organizations choose the Cisco GLC-SX-MMD when they need dependable Gigabit fiber connectivity for campus networks, data centers, and enterprise LAN environments. Its 850nm multimode fiber design and LC connector interface make it an effective choice for leveraging existing fiber infrastructure while supporting future network growth. Compared with copper connectivity alternatives, it provides greater flexibility for structured fiber deployments and network segmentation strategies. For procurement teams, it offers strong compatibility across Cisco networking platforms, straightforward deployment, infrastructure longevity, and a cost-effective path to expanding enterprise network capacity and resilience.