C9500-12Q-E

C9500-12Q-E Overview

C9500-12Q-E is a high-performance, scalable core switch designed with a robust modular architecture that supports both Layer 2 and Layer 3 functionalities. It offers diverse power options with a reliable AC power supply and supports redundant configurations, while its high-density QSFP+ ports deliver 40G uplink speeds to meet high throughput demands and ensure future scalability.

This switch is engineered for environments that require superior performance and simplified management, making it ideal for enterprise campus cores and data center aggregation. Its non-POE design, optimized stacking capabilities, and proven routing and security features address the rigorous demands of mission-critical applications and evolving network infrastructures.

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Lowest price of C9500-12Q-E is $ 11,974.00. Shop now! Get further exclusive discounts with bulk quotation on C9500-12Q-E

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C9500-12Q-E Use Case

High-Performance Data Center Spine with Cisco Catalyst 9500 12-port 40G Switch

In a hyperscale data center environment, IT teams deploy the C9500-12Q-E Catalyst 9500 12-port 40G switch with Network Essentials as a spine node to accelerate east-west traffic. By leveraging 40 Gbps uplinks, hardware-based VXLAN, and advanced Layer 2/3 forwarding, organizations achieve sub-5 µs latency and 480 Gbps aggregate throughput. The outcome is optimized application responsiveness, simplified leaf-spine architecture, consolidated cabling, and up to 30 % lower operational costs.

Enterprise Campus Core Aggregation and Security Enforcement

Large enterprises implement the Cisco Catalyst 9500 12Q-E switch at the campus core to aggregate multi-gigabit access switches, enforce segmentation with VRF/ACLs, and enable Cisco SD-Access. With Network Essentials licensing, the solution delivers scalable 40 Gbps uplinks, carrier-grade QoS, and dual-power redundancy. This use case yields consistent policy compliance, automated micro-segmentation, >99.999 % uptime, and streamlined operations for modern campus networks.

Service Provider Metro Ethernet Aggregation

Telecom carriers deploy the C9500-12Q-E 40G switch as a metro aggregation node to link multiple customer sites over resilient fiber rings. The switch’s support for MPLS L3VPN, IPv6, and advanced QoS ensures high-bandwidth services with guaranteed SLAs. Leveraging NETCONF/YANG programmability and scalable BGP, providers achieve rapid service provisioning, reduced time-to-market, and enhanced subscriber experience through predictable throughput and low-latency performance.