| Product Type | Wireless Controller | 
| Model | Catalyst 9800-L | 
| Form Factor | 1RU | 
| Rack Height | 1U | 
| Weight | 3.8 kg | 
| Power Device Type | Power Adapter | 
| Max Power Consumption | 86.9 Watt | 
| Power Voltage Required | 100 to 240 VAC | 
| Networking Type | Ethernet | 
| Data Transfer Rate | 10 Gbps | 
Cisco Catalyst 9800-L Wireless Controller, C9800-L-C-K9, 10Gbps, 1RU

Key Benefits
 
            
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- Ensures next-gen wireless compatibility with full 802.11ax and legacy standard support
- Scales efficiently for large deployments—supports over 250,000 APs with performance license
- Optimized for enterprise management with integrated ports, remote accessibility, and software-driven features
Product Overview
The Cisco Catalyst 9800-L Wireless Controller, model C9800-L-C-K9, is an enterprise-grade device engineered to deliver high-performance wireless network management. Architected in a 1RU rack-mount form factor, it features a high data transfer rate of up to 10 Gbps and supports major IEEE 802.11 wireless standards including 802.11a/b/g/d/e/h/n/k/r/u/w/ac Wave 1 & 2, and 802.11ax protocols. This assures compatibility with both legacy and modern Wi-Fi devices. With a generous 11 interface ports—ranging from RJ-45 Ethernet and console ports to 10G/Multigigabit fiber—the controller integrates into complex network architectures. Despite lacking processor hardware, software scalability supports up to 250,500 access points with performance licensing. Remote management is enabled through HTTP/HTTPS protocols.
Enhanced with automated provisioning, granular visibility, and seamless software patching, the Catalyst 9800-L is optimized for high-density environments. It supports TAA compliance and is protected by a 1-year limited warranty. Energy-efficient with max 86.9W power usage and 100–240V range, this unit provides a scalable solution for centralized wireless control in enterprise deployments.
Specifications
                      Product Overview
                      
                    
                    
                      Wireless Features
                      
                    
                    | Connectivity Technology | Wireless | 
| Wireless Standards | IEEE 802.11a/b/g/d/e/h/n/k/r/u/w, 802.11ac Wave 1 & 2, 802.11ax | 
| Max Access Points Supported | 250500 (with Performance license) | 
                      Compliance & Origin
                      
                    
                    | Country of Origin | Brazil, China, Mexico, United States | 
| TAA Compliance | Yes | 
| Regulatory Compliance | UL/CSA 60950-1, IEC/EN 60950-1, RoHS-6 | 
| Certifications | FCC Part 15.247 & Part 15.407, RSS-247, CE Marking, RCM, CCC | 
                      Advanced Security Features
                      
                    
                    | Encryption Support | WPA2, WPA3, AES | 
| Secure Boot | Yes | 
| Secure Unique Device Identifier (SUDI) | Yes | 
| Firewall Features | Integrated stateful packet inspection firewall | 
| Malware Protection | Cisco Advanced Malware Protection (AMP) support | 
| Identity Services | Integration with Cisco ISE | 
| User & Device Policy Enforcement | Yes | 
                      Interfaces
                      
                    
                    | Networking / Ports Qty | 11 | 
| Interfaces | RJ-45 console port, Micro USB console port, USB 3.0 port, RJ-45 management port, RJ-45 redundancy port, 10G/Multigigabit fiber, RJ-45 2.5G/1G Multigigabit Ethernet ports | 
| Data Link Protocol | Gigabit Ethernet | 
| Transport Protocol | Gigabit Ethernet | 
                      Physical & Environmental
                      
                    
                    | Width | 8.5 Inch | 
| Depth | 9.06 Inch | 
| Height | 1.58 Inch | 
| Operating Temperature Range | 32°F to 104°F (0°C to 40°C) | 
| Storage Temperature Range | -40°F to 158°F (-40°C to 70°C) | 
| Operating Relative Humidity | 10% to 90% (non-condensing) | 
| Non-Operating Relative Humidity | 5% to 93% (non-condensing) | 
                      Cloud Management & Licensing
                      
                    
                    | Remote Management Protocol | HTTP | 
| Remote Management Protocol (2) | HTTPS | 
| Management Interface | Cisco IOS XE CLI, Web UI, Cisco DNA Center | 
| Software Licensing Options | Network Essentials, Network Advantage | 
| Features | Automated device provisioning; API-driven configuration; Granular visibility; Seamless software upgrades and patching | 
                      Service & Warranty
                      
                    
                    | Warranty | 1-year limited hardware warranty | 
| Service & Support Type | Cisco SMARTnet support (optional) | 
 
              