| Product Type | Wireless Controller |
| Form Factor | 1RU |
| Networking Type | Ethernet |
| Data Transfer Rate | 10 Gbps |
| Data Link Protocol | Gigabit Ethernet |
| Processor / Type | None Processor |
| Processor / Manufacturer | Not Included |
| Processor / Clock Speed | Not Included KHz |
| Processor / Number | Not Included |
| Connectivity Technology | Wireless |
| Model | Catalyst 9800-L |
| Features | Automated device provisioning;API-driven configuration; Granular visibility; Seamless software upgrades and patching |
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
Primary Information
UNSPSC Code
| UNSPSC Code | 43221700 |
Performance
| Max Access Points | 250500 (with Performance license) |
Dimensions&Miscellaneous
| Width | 8.5 Inch |
| Depth | 9.06 Inch |
| Height | 1.58 Inch |
| Rack Height | 1U |
Service&Support
| Service & Support Type | 1-year limited hardware warranty |
Special Feature
| COO | BRAZIL / CHINA / MEXICO / UNITED STATES / MEXICO / UNITED STATES |
| TAA compliance | Yes |
Networking
| Transport Protocol | Gigabit Ethernet |
| Networking Compliant Standards | IEEE 802.11a/b/g/d, WMM/802.11e/h/n/k/r, 802.11u/w/ac Wave1 and Wave2, 802.11ax |
| Remote Management Protocol | HTTPS; HTTP |
| Networking / Ports Qty | 11 |
| Cellular Technology | None |
| Cellular Service Provider | None |
| Cellular Generation | None |
Miscellaneous
| 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 |
Power
| Power / Device Type | Power Adapter |
| Max Power Consumption | 86.9 Watt |
| Power / Voltage Required | 100 to 240 VAC |
Why buy from Eye-In Technologies?
Since 2003, the Eye-In team has supplied and supported large-scale deployments coast to coast. Eye-In Technologies is our dedicated online storefront—built for easy purchasing, quote requests, and dependable follow-through. We offer US + Canada coverage, volume pricing for projects, a documented RMA process, and direct support.