Cisco IE-4000-4S8P4G-E Industrial Ethernet Fiber Access Switch

• Industrial fiber network aggregation
• Utility substation communications
• Railway signaling infrastructure
• Transportation control systems
• Industrial automation networks
• Smart grid connectivity deployments
• Oil and gas facility networking
• Industrial surveillance backhaul
• Critical infrastructure modernization
• Distributed OT network expansion

• 4 Fast Ethernet SFP fiber interfaces
• 8 Ethernet access ports
• 4 Gigabit uplink interfaces
• Industrial-grade managed switching
• Fiber-centric deployment architecture
• Ruggedized industrial design
• Advanced industrial security support
• Operational technology integration
• Industrial automation readiness
• High-availability network foundation
• Centralized network management support
• Industrial resiliency architecture
• Long lifecycle deployment platform
• Scalable infrastructure expansion
• Secure industrial communications
• Enterprise edge connectivity support
• Network segmentation capabilities
• Business continuity optimization
• Converged IT and OT support
• Industrial modernization readiness

• Brand: Cisco
• Part Number: IE-4000-4S8P4G-E
• Product Family: Cisco IE4000 Series
• Product Type: Industrial Ethernet Switch
• Switch Category: Managed Industrial Switch
• Fast Ethernet SFP Ports: 4
• Ethernet Access Ports: 8
• Gigabit Uplink Ports: 4
• Fiber Connectivity: Supported
• SFP Interface Support: Supported
• Industrial Deployment: Supported

WHY CHOOSE THIS PRODUCT?

• Organizations choose the Cisco IE-4000-4S8P4G-E when industrial deployments require greater fiber connectivity than traditional access switches can provide. Compared with copper-focused alternatives in the same family, it delivers enhanced support for long-distance industrial communications, reduced dependency on external media conversion equipment, and greater flexibility for distributed infrastructure projects. Its combination of fiber access, Gigabit uplinks, industrial durability, and secure networking capabilities makes it a strong fit for transportation, utilities, manufacturing, and critical infrastructure environments. For procurement teams, it provides a future-ready platform that supports operational continuity, infrastructure modernization, cybersecurity initiatives, and long-term return on investment.