Cisco Catalyst C8500-12X SD-WAN Edge Platform

The Cisco Catalyst C8500-12X provides high-performance edge connectivity for hubs, data centres and large sites that need dependable SD-WAN and WAN aggregation. With 10G SFP+ interfaces and hot-swappable PSUs, it keeps encrypted traffic and cloud access fast while supporting simpler operations and clear growth headroom.

Cisco Catalyst C8500-12X SD-WAN Edge Platform

Cisco Catalyst C8500-12X Key Platform Specifications

  • Primary Use Case: Edge
  • Form Factor: 1U
  • Maximum Port Speed: 10G
  • Routing Capacity (Gbps): 240
  • FIB / Forwarding Table Size: 4M
Starting from: £16920.00 Ex. VAT
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Cisco Catalyst C8500-12X Overview

As encrypted traffic, cloud access and central application demand continue to rise, infrastructure teams need edge capacity that keeps routing predictable without adding operational drag.

High-Capacity Edge for Dense WAN and SD-WAN Roles

The Cisco Catalyst C8500-12X is built for hub, data-centre and large-site edge environments where SD-WAN aggregation and encrypted routing need to stay fast under sustained load. It suits deployments carrying branch, cloud and internet traffic through a compact edge platform.

Designed for Consistent Routing at the Edge

Its Cisco QFP / Catalyst 8500 platform architecture supports the routing performance expected in production WAN termination. With 10G interface speeds and hot-swappable PSUs, it fits environments that need straightforward change handling and continued service during maintenance.

Operational Outcomes That Matter in Production

For infrastructure teams, the result is a cleaner edge layer for encrypted WAN traffic, cloud on-ramps and centralised services. It helps keep high-volume application traffic predictable and gives teams a practical platform for growth at larger sites.

Our team can help you evaluate the Cisco Catalyst C8500-12X against your WAN edge requirements and deployment plans.

Cisco Catalyst C8500-12X Key Features​

Cisco Catalyst C8500-12X is a networking platform for enterprise branch and edge deployments, designed to support SD-WAN environments with operational consistency and scalable connectivity.

Scalable SD-WAN Edge

SD-WAN Platform Support
The platform supports SD-WAN deployments, giving branch and edge networks a foundation for policy-driven traffic control.

High-Speed Uplink Design
Its connectivity architecture supports up to 10G port speed for aggregation and edge throughput requirements.

Enterprise Edge Placement
The system is positioned for network edge use, where distributed sites need consistent routing and transport alignment.

Platform Consistency
The Catalyst platform model supports standardized deployment across enterprise networking environments.

Operational Resilience

Hot-Swappable Power
Hot-swappable PSUs help maintain service continuity by allowing power modules to be replaced without taking the platform out of service.

Edge Availability Design
The platform is built to support resilient branch operations where uninterrupted connectivity is operationally important.

Service Continuity Planning
Its hardware design supports maintenance workflows that reduce disruption during routine replacement activities.

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If you are aligning branch connectivity, SD-WAN adoption, or edge refresh plans, our team can help match the Cisco Catalyst C8500-12X to your operational and deployment requirements.

Cisco Catalyst C8500-12X Technical Specifications

Full specifications for this model are listed below.

Additional information

Product Family

Cisco Catalyst
Product Series

8500
Deployment

Enterprise
Primary Use Case

Edge
Product Tier

Standard
Operating System

Form Factor

Routing ASIC Architecture

System Memory

Built-in Ports

12
Maximum Interfaces

Maximum WAN Ports

Port Types Supported

Supported Interface Speeds

Maximum Port Speed

10G
Routing Capacity (Gbps)

Forwarding Rate (Mpps)

FIB / Forwarding Table Size

Routing Protocols

MPLS Support

Segment Routing Support

VRF Support

L3VPN Support

SD-WAN Support

Power Redundancy

Hot-swappable PSUs
Chassis Redundancy

Evaluating whether this is the right fit for your environment?

Our specialists are here to help assess compatibility, compare suitable alternatives, or talk through your configuration needs before committing to a solution.

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Cisco Catalyst C8500-12X Deployment Scenarios

Cisco Catalyst C8500-12X is a compact high-performance SD-WAN and WAN edge platform for hubs, large sites and data-centre edges that carry encrypted traffic to cloud services, branches and central applications.

SD-WAN Hub Termination in Data Centres

At hub sites and colocation edges, teams need to terminate branch tunnels, cloud on-ramps and central application traffic without creating bottlenecks. The C8500-12X gives infrastructure teams a high-capacity edge with cleaner change control and fault isolation.

Regulated Branch Connectivity for Finance

Bank branches and corporate offices need resilient encrypted connectivity for payments, voice and audited application traffic. This model fits where local policy enforcement and predictable handoff capacity matter, without moving to a bulky modular router.

Service-Edge Routing for Telecoms

Telecom operators use this class of platform at PoPs and service edges where customer traffic, backhaul and managed services converge. The C8500-12X supports high-speed handoffs and separation of flows while keeping operational networks easier to manage.

Clinical WAN Edge for Healthcare Sites

Hospitals and clinics need secure paths for electronic records, telehealth, imaging access and voice services. This platform suits sites that cannot tolerate slow troubleshooting, giving network teams a compact edge for critical services and remote recovery planning.

Engineering and CI/CD Network Edge

Software teams need steady WAN capacity for labs, CI/CD pipelines, virtualised platforms and remote developers. The C8500-12X is a practical choice when encrypted cloud access and predictable transport matter more than branch-router flexibility.

Planning a Cisco Catalyst C8500-12X Deployment?

We can help design and deploy Cisco Catalyst C8500-12X edge routing for hub sites, regulated branches, telecom PoPs, healthcare locations and engineering environments with the right handoff, resilience and support model.

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Tailored recommendations for your infrastructure

Below you’ll find alternative models, suitable software and services that pair with this solution – helping you to avoid compatibility issues, reduce support overhead and deploy with confidence.

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Not all deployments fit standard configurations. If you’re weighing up options or want a second opinion on your setup, our team is here to help with honest, straightforward advice backed by decades of vendor knowledge.

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