Cisco Catalyst 9800-CL Wireless Controller for Cloud
Brand: Cisco · SKU: C9800-CL-K9 · MPN: C9800-CL-K9 · Category: Networking
The Cisco Catalyst 9800-CL is the next generation of enterprise-class virtual wireless controllers, built on Cisco IOS XE and designed for high availability, security, and scalability. It can be deployed in private clouds (VMware ESXi, KVM, Cisco NFVIS) or public clouds (AWS, Azure, GCP). The 9800-CL offers flexible scale options from small branches to large enterprises, supporting up to 6000 access points and 64,000 clients. It features hot and cold patching for always-on operation, integrated security with Encrypted Traffic Analytics (ETA), and open programmable APIs for network automation. The controller supports multiple deployment modes including Centralized, Cisco FlexConnect, and Fabric Wireless (SD-Access).
Specifications
| Maximum Clients | 64,000 |
|---|---|
| VLANs Supported | 4,096 |
| WLANs Supported | 4,096 |
| Operating System | Cisco IOS XE |
| RAM Requirements | 4GB to 32GB (scale-dependent) |
| High Availability | SSO, N+1, Hot Patching |
| vCPU Requirements | 2 to 10 vCPUs (scale-dependent) |
| Maximum Throughput | Up to 2.1 Gbps (standard) or 5 Gbps (High Throughput profile) |
| Deployment Platforms | VMware ESXi, KVM, Cisco NFVIS, AWS, Azure, GCP |
| Maximum Access Points | 6,000 |
| Warranty | Standard Cisco 90-day software warranty |
| Weight | 0 |
| Dimensions | Virtual Appliance |
Key Features
Cisco Catalyst 9800-CL-K9 Wireless Controller is a powerful cloud-ready wireless network controller designed to deliver secure, scalable, and high-performance Wi-Fi management for enterprise environments. Built on Cisco’s advanced IOS XE operating system, this virtual wireless controller provides centralized control, automation, and seamless wireless connectivity for modern business networks. Designed for deployment in private, public, or hybrid cloud environments, the Cisco Catalyst 9800-CL-K9 offers flexible virtualization support for data centers and enterprise infrastructures. It enables organizations to efficiently manage wireless access points, optimize network performance, and maintain reliable connectivity across multiple locations. The controller features advanced security capabilities, including encrypted traffic analytics, secure segmentation, and policy-based access control to help protect enterprise networks from evolving cyber threats. With integrated automation and intelligent monitoring tools, administrators can simplify network management while improving operational efficiency and uptime. Built for scalability, the Cisco Catalyst 9800-CL-K9 supports growing wireless environments with high availability and seamless roaming c
Frequently Asked Questions
Is this product genuine OEM?
Yes, this Cisco Catalyst 9800-CL Wireless Controller for Cloud (C9800-CL-K9) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
What warranty is included?
This Cisco Catalyst 9800-CL Wireless Controller for Cloud includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
How long does shipping take?
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Can I return this product?
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Is the Cisco Catalyst 9800-CL Wireless Controller for Cloud compatible with my system?
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the C9800-CL-K9.
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