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Home Networking Network Switches Cisco Catalyst C1-WS3850-12S/K9 SFP Layer 3 Fiber Switch

Cisco Catalyst C1-WS3850-12S/K9 SFP Layer 3 Fiber Switch

Brand:
Cisco

The Cisco C1-WS3850-12S/K9 Catalyst 3850 is a high-performance Layer 3 enterprise fiber switch featuring 12 SFP ports, advanced management capabilities, and scalable network performance for modern business infrastructures.

OVERVIEW

  • The Cisco Catalyst C1-WS3850-12S/K9 is an enterprise-grade 12-port fiber switch engineered for high-speed and secure network environments. Designed with Layer 3 functionality, advanced switching architecture, and enterprise-class reliability, it delivers seamless connectivity for campus networks, aggregation layers, and data-intensive applications.
  • With 92Gbps forwarding bandwidth and 68Gbps switching capacity, this switch supports stable traffic handling for growing enterprise workloads. Its flexible AC/DC power options, hot-swappable fan design, and advanced management support make it ideal for organizations seeking scalable and resilient network infrastructure.
  • Built for modern IT environments, the Cisco Catalyst 3850 series combines operational efficiency, security, and performance in a compact rack-mountable platform.

USE CASES

  • Enterprise campus network deployments
  • Fiber aggregation and backbone networking
  • Data center edge connectivity
  • High-speed office infrastructure
  • Managed IT and enterprise networking
  • Government, education, and enterprise environments
  • Secure Layer 3 routing and VLAN segmentation

    • KEY FEATURES

    • 12 × SFP fiber ports for high-speed connectivity
    • Advanced Layer 3 switching support
    • Enterprise-grade CLI, Web GUI & SNMP management
    • Hot-swappable cooling fan for easy maintenance
    • Flexible AC or DC power supply options
    • Reliable design with 250,000-hour MTBF
    • Optimized for scalable business networks 

    TECHNICAL SPECIFICATIONS

  • Brand: Cisco
  • Model: C1-WS3850-12S/K9
  • Product Series: Catalyst 3850
  • Switch Type: 12-Port Fiber Switch
  • Port Configuration: 12 × SFP
  • Uplink Interfaces: 4 × 1G
  • Forwarding Bandwidth: 92 Gbps
  • Switching Capacity: 68 Gbps
  • DRAM: 4 GB
  • Flash Memory: 2 GB
  • Power Consumption: 100W
  • Fan: Hot-swappable
  • Operating Temperature: 0°C to 45°C
  • Storage Temperature: -40°C to 70°C
  • Operating Humidity: 10% to 90% non-condensing
  • Storage Humidity: 5% to 95% non-condensing
  • Dimensions (H × W × D): 1.73 × 17.5 × 22.8 inches

    • CUSTOMER REVIEW

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    FAQ

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