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Home Networking Network Switches Cisco NCS 5500 NC55-36X100G-SB Switch

Cisco NCS 5500 NC55-36X100G-SB Switch

Brand:
Cisco

The NC55-36X100G-SB is a high-density Cisco NCS 5500 Series switch designed for modern service provider, cloud, and large enterprise networks. It delivers scalable 100 Gigabit Ethernet connectivity with carrier-grade performance, flexible deployment, and optimized throughput for core, aggregation, and data center environments.

OVERVIEW

  • The Cisco NCS 5500 NC55-36X100G-SB Switch is engineered for organizations that require high-capacity networking with consistent performance and operational scalability. Featuring 36 high-speed 100GE interfaces, this platform supports bandwidth-intensive workloads across cloud infrastructure, telecom backbones, internet exchange environments, and enterprise data centers.
  • Built on the Cisco NCS 5500 architecture, the switch enables simplified scalability, low-latency forwarding, and efficient traffic handling for next-generation IP and MPLS networks. Its compact high-density design helps maximize rack efficiency while supporting future-ready network expansion.

USE CASES

  • Service Provider Networks: Supports high-capacity traffic aggregation, peering, and backbone transport for telecom and ISP deployments.
  • Cloud Data Centers: Ideal for spine-leaf architectures requiring scalable 100G Ethernet connectivity and low-latency performance.
  • Enterprise Core Networking: Provides reliable high-speed switching for enterprise campus cores and large-scale digital infrastructure.
  • Internet Exchange Points: Handles dense traffic environments with optimized throughput and scalable network expansion capabilities.
  • High-Performance Computing: Enables fast east-west data transfer for AI, analytics, and compute-intensive applications.

KEY FEATURES

  • 36 high-density 100 Gigabit Ethernet interfaces
  • Optimized for scalable service provider and cloud networking
  • Compact architecture for efficient rack utilization
  • High-performance packet forwarding and low latency
  • Designed for core, aggregation, and data center deployments
  • Flexible scalability for growing bandwidth demands
  • Carrier-grade reliability and operational efficiency
  • Supports modern IP networking environments
  • Suitable for large enterprise and hyperscale infrastructures
  • Enhanced network capacity for high-throughput applications

TECHNICAL SPECIFICATIONS

  • Brand: Cisco 
  • Product Model: NC55-36X100G-SB
  • Product Series: Cisco NCS 5500
  • Product Type: High-Density Network Switch
  • Interface Ports: 36 x 100 Gigabit Ethernet
  • Port Speed: 100GE
  • Form Factor: Rack Mount
  • Deployment Type: Core, Aggregation, Data Center
  • Network Environment: ISP, Enterprise, Cloud, Telecom
  • Architecture: High-Density Scalable Platform
  • Application Support: MPLS, IP Transport, Data Center Networking
  • Scalability: Enterprise and Carrier Grade
  • Performance Focus: High Throughput and Low Latency
  • Connectivity Type: QSFP28-based 100GE Connectivity
  • Usage Scenario: Service Provider and Cloud Infrastructure

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