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Michael Turner
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Managed multiple access points reliably from a single router.
NME-AIR-WLC12-K9
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12-AP WLAN Controller NM for Cisco 2800/3800 Series Cisco Ro...
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Name:
NME-AIR-WLC12-K9
- Description:
- 12-AP WLAN Controller NM for Cisco 2800/3800 Series Cisco Router Network Module
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 882658276453
- Condition:
- Warranty:
- 3
- List Price:
$4,795.00
- Price:
$2,545.0046.9% off
Quantity:
1
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NME-AIR-WLC12-K9 Overview
Overview of NME-AIR-WLC12-K9 – NME-AIR-WLC12-K9 is a wireless LAN controller module engineered to deliver reliable network connectivity and streamlined data management for enterprise environments. It is designed to support data rates up to 1Gbps, features an integrated RJ-45 connector, and implements protocols such as TCP/IP and UDP to ensure robust communication over both wired and wireless networks.
This PCIe-form factor module is optimized for installation in routers, switches, and servers, making it an ideal solution for expanding data center capacity and upgrading network interfaces. Its design caters to demanding use cases, enabling efficient management of wireless network traffic while offering features like auto-negotiation, Wake-on-LAN, and Jumbo Frames for enhanced performance and reliability.
NME-AIR-WLC12-K9 price is $2,545.00, a 46.9% saving from the Cisco list price of $4,795.00. NME-AIR-WLC12-K9 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for NME-AIR-WLC12-K9 for additional pricing. Browse the full Nm Nme Em Network Modules series or explore all Cisco products.
NME-AIR-WLC12-K9 Specifications
- Power Consumption
- N/A
- Weight
- N/A
- Height
- N/A
- Depth
- N/A
- Width
- N/A
- Expansion Slots
- N/A
- Data Rate
- 1Gbps
- Connector Type
- RJ-45
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Interface Ports
- Ethernet
- Supported Features
- Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS
- Form Factor
- PCIe
- Max Speed
- 1Gbps
- Compatibility
- Routers, Switches, Servers
- Supported Protocols
- TCP/IP, UDP
- Product Type
- Network Module / Wireless LAN Controller
- Module Type
- Wireless LAN
- Product Name
- NME-AIR-WLC12-K9
NME-AIR-WLC12-K9 Use Case
Centralized Branch Office Wireless Management for Multi-Site Enterprises
In a global enterprise with 100+ branch locations, NME-AIR-WLC12-K9-12-AP installed on Cisco 2800/3800 routers provides a unified, cloud-managed WLAN controller for consistent SSID policies, seamless roaming, and over-the-air firmware updates. Outcome: 40% faster site rollouts, 30% lower operational costs, and real-time compliance with corporate security standards.
High-Density Retail Wi-Fi with Secure Guest and POS Segmentation
A retail chain deploys NME-AIR-WLC12-K9-12-AP on Cisco 3800 Series router NMs to support 12 access points in flagship stores, delivering concurrent guest and point-of-sale networks with dynamic VLAN tagging and PCI DSS compliance. Outcome: 25% uplift in guest satisfaction scores, zero POS downtime, and simplified audit-ready reporting.
Campus-Scale High-Density WLAN for Education Institutions
A university leverages NME-AIR-WLC12-K9-12-AP on Cisco 2800 routers to manage 12 AP clusters in lecture halls and labs, enabling IPv6-ready, role-based access for students, faculty, and IoT devices. Outcome: reliable 802.11ac performance for 2,000+ concurrent users, centralized RF optimization, and a 50% reduction in manual troubleshooting.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| NME-AIR-WLC12-K9 |  NME-AIR-WLC6-K9 |  NM-1VSAT-GILAT |  NME-AIR-WLC25-K9 |  NME-ISS | |
|---|---|---|---|---|---|
| Product Type | Network Module / Wireless LAN Controller | Network Module / Network Card | Network Module | Wireless LAN Controller Module | Network Module / Network Card |
| Module Type | Wireless LAN | Wi-Fi | WAN | Wireless LAN Controller | Ethernet |
| Data Rate | 1Gbps | 1Gbps | 1G | 1Gbps | 10Gbps |
| Connector Type | RJ-45 | RJ-45 | SFP+ | RJ-45 | RJ-45 |
| Supported Protocols | TCP/IP, UDP | TCP/IP | TCP/IP | TCP/IP | TCP/IP, iSCSI |
| Form Factor | PCIe | Modular | PCIe | PCIe | PCIe |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Routers, Switches, Servers | Cisco | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Dell |
| Max Speed | 1Gbps | 1Gbps | 1Gbps | 1Gbps | 10Gbps |
| Supported Features | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS |
| Power Consumption | N/A | N/A | 8W | 5W | 5W |
| Interface Ports | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Expansion Slots | N/A | N/A | N/A | N/A | PCIe |
| Product Name | NME-AIR-WLC12-K9 | Cisco NME-AIR-WLC6-K9 Wireless LAN Controller Module | NM-1VSAT-GILAT | NME-AIR-WLC25-K9 Wireless LAN Controller Module | NME-ISS High-Speed Ethernet Module |
| Height | N/A | N/A | N/A | 1.0 inches | 1.4 inches |
| Width | N/A | N/A | N/A | 4.0 inches | 3.5 inches |
| Depth | N/A | N/A | N/A | 6.0 inches | 7.5 inches |
| Weight | N/A | N/A | N/A | 1.5 lbs | 0.15 lbs |
Reviews & Ratings
S
Sadia Parveen
5
Good scalability for growing WLAN environments.
E
Erik Johansson
5
Stable wireless control and easy configuration.
N
Natalie Price
5
Reduced need for standalone wireless controllers.
A
Ammar Rafiq
5
Strong Cisco WLAN controller module.
Questions & Answers
What is the Cisco NME-AIR-WLC12-K9 WLAN Controller Module?
The NME-AIR-WLC12-K9 is a 12-access-point wireless LAN controller network module that integrates into Cisco 2800 and 3800 Series routers to centrally manage APs, RF settings, security policies, and QoS.
Which Cisco routers support the NME-AIR-WLC12-K9 module?
This module is fully compatible with Cisco 2800 and 3800 Series Integrated Services Routers equipped with a Network Module Enhanced (NME) slot.
How many access points can the NME-AIR-WLC12-K9 manage?
It supports up to 12 lightweight Cisco access points, allowing centralized configuration, monitoring, and RF management for mid-sized deployments.
What throughput can I expect from the NME-AIR-WLC12-K9?
The module delivers up to 300 Mbps aggregate throughput for wireless traffic, optimized through hardware-based processing and Cisco IOS integration.
Does the NME-AIR-WLC12-K9 require additional AP licenses?
No additional licenses are required—the module is pre-licensed to manage up to 12 APs out of the box, simplifying deployment and budgeting.
How do I install the NME-AIR-WLC12-K9 in my router?
Power down the router, insert the module into the NME slot, secure the module bracket, power up, and then configure via Cisco IOS CLI or the web-based GUI.
Can I power APs directly from the NME-AIR-WLC12-K9?
No, this module does not provide PoE. You must connect APs to a separate PoE-capable switch or injector.
Which wireless security features are supported?
It supports WPA2-Enterprise, 802.1X with RADIUS, guest access, rogue AP detection, and wireless intrusion prevention for robust network protection.
How is firmware updated on the NME-AIR-WLC12-K9?
Download the latest Cisco IOS and controller image from Cisco.com, then upgrade via the web GUI or CLI using TFTP, FTP, or USB.
Does the NME-AIR-WLC12-K9 support high-availability?
This standalone module does not provide built-in redundancy; for HA, deploy external Cisco controllers or use smart-redundancy features in your network design.
Can I manage the module through Cisco Prime Infrastructure?
Yes, the NME-AIR-WLC12-K9 integrates with Cisco Prime Infrastructure for centralized monitoring, reporting, and lifecycle management.
What Quality of Service features are available?
The controller supports WMM, custom QoS profiles, bandwidth limiting, and traffic classification to prioritize voice, video, and mission-critical data.
How do I assign VLANs to wireless clients?
Configure dynamic VLAN assignment via RADIUS attributes or manually map SSIDs to specific VLANs in the controller’s GUI or CLI.
Is cloud management supported for this module?
No, the NME-AIR-WLC12-K9 is managed on-premises through local CLI, web GUI, or Cisco Prime; it does not offer Cisco Meraki-style cloud management.
What warranty and support options are available?
The module includes a 90-day Cisco hardware replacement warranty; optional SMARTnet support provides extended hardware replacement and Cisco TAC access.
How do I optimize RF performance with the NME-AIR-WLC12-K9?
Use the controller’s built-in RRM (Radio Resource Management) to automatically adjust channels, power levels, and load-balancing for optimal coverage and capacity.