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2100 Series controller efficiently manages up to 25 lightweight APs with stable performance.
AIR-WLC2125-K9
2100 Series WLAN Controller for up to 25 Lightweight APs
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Name:
AIR-WLC2125-K9
- Description:
- 2100 Series WLAN Controller for up to 25 Lightweight APs
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 4741642122502
- Condition:
- Warranty:
- 3
- List Price:
$8,995.00
- Price:
$3,010.0066.5% off
Quantity:
1
Business price:
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AIR-WLC2125-K9 Overview
AIR-WLC2125-K9 is a high-performance wireless LAN controller engineered to centralize the management and orchestration of enterprise wireless networks. Designed to integrate seamlessly with a diverse range of access points supporting 802.11a/b/g/n/ac wireless standards, this controller enables consistent connectivity and robust security management across mid-sized office environments and branch networks.
AIR-WLC2125-K9 offers flexible deployment options, making it ideal for installation in data centers, network closets, or rack-mounted setups. It streamlines network operations by supporting advanced management features such as SNMP, GUI, and CLI interfaces, and incorporates enterprise-level security capabilities like WPA2 and 802.1X. This makes it a reliable solution for organizations looking to efficiently control multiple access points and maintain a secure, scalable wireless network.
AIR-WLC2125-K9 price is $3,010.00, a 66.5% saving from the Cisco list price of $8,995.00. AIR-WLC2125-K9 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for AIR-WLC2125-K9 for additional pricing. Browse the full Cisco Wlan Controller series or explore all Cisco products.
AIR-WLC2125-K9 Specifications
- Product Type
- Wireless LAN Controller
- Wireless Type
- N/A
- Wi-Fi Standard
- 802.11a/b/g/n/ac
- Frequency Bands
- N/A
- Data Rate
- N/A
- Max Range
- N/A
- Coverage Area
- N/A
- Connector Type
- RJ-45
- Antenna Type
- N/A
- Antenna Gain
- N/A
- MIMO Technology
- N/A
- Beamforming
- N/A
- Mounting Options
- Rack Mount
- Power Supply
- AC Adapter
- Mesh Networking
- No
- Ethernet Port
- 2x Gigabit
- Max Number of Devices Supported
- Up to 75 APs / 1000 Clients
- Protocols Supported
- 802.11a/b/g/n/ac, Ethernet
- Management Features
- On-Premises, SNMP, GUI, CLI
- Security Features
- WPA2, 802.1X
- Compliance
- FCC, CE, RoHS
- Processor
- N/A
- Memory
- N/A
- Outdoor Use
- No
- Product Name
- AIR-WLC2125-K9 Wireless LAN Controller
- Height
- 1U Rackmount
- Width
- N/A
- Depth
- N/A
- Weight
- N/A
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 AIR-WLC2125-K9 |  AIR-CT8510-HA-K9 |  AIR-WLC2112-K9 |  AIR-CT8510-100-K9 |  AIR-WLC2106-K9 | |
|---|---|---|---|---|---|
| Antenna Gain | N/A | 5dBi | N/A | N/A | N/A |
| Antenna Type | N/A | Internal Omnidirectional | N/A | Omnidirectional | N/A |
| Beamforming | N/A | Yes | N/A | Yes | N/A |
| Compliance | FCC, CE, RoHS | FCC / CE / RoHS | FCC, CE, RoHS | FCC / CE / RoHS | FCC / CE / RoHS |
| Connector Type | RJ-45 | RJ-45 | RJ-45 | RJ-45 | RJ-45 |
| Coverage Area | N/A | N/A | N/A | N/A | N/A |
| Data Rate | N/A | 1Gbps | N/A | 1Gbps | N/A |
| Depth | N/A | N/A | N/A | N/A | N/A |
| Ethernet Port | 2x Gigabit | 1x Gigabit | 2x Gigabit | 1x Gigabit | 2x Gigabit |
| Frequency Bands | N/A | 2.4GHz / 5GHz | N/A | 2.4GHz / 5GHz | N/A |
| Height | 1U Rackmount | N/A | N/A | N/A | N/A |
| MIMO Technology | N/A | MU-MIMO | N/A | MU-MIMO | N/A |
| Management Features | On-Premises, SNMP, GUI, CLI | Cloud Management / On-Premises | Centralized Management, SNMP | Cloud Management / On-Premises | On-Premises / SNMP |
| Max Number of Devices Supported | Up to 75 APs / 1000 Clients | 250 | N/A | N/A | 75 Access Points |
| Max Range | N/A | 120 meters | N/A | N/A | N/A |
| Memory | N/A | N/A | N/A | N/A | N/A |
| Mesh Networking | No | Yes | N/A | No | N/A |
| Mounting Options | Rack Mount | Ceiling Mount / Wall Mount | Rack Mount | Ceiling Mount / Wall Mount | Rack Mount / Wall Mount |
| Outdoor Use | No | No | No | Yes | No |
| Power Supply | AC Adapter | PoE | AC Adapter | PoE | AC Adapter |
| Processor | N/A | N/A | N/A | N/A | N/A |
| Product Name | AIR-WLC2125-K9 Wireless LAN Controller | AIR-CT8510-HA-K9 Wireless Access Point | AIR-WLC2112-K9 | AIR-CT8510-100-K9 | AIR-WLC2106-K9 |
| Product Type | Wireless LAN Controller | Wireless Access Point | Wireless Controller | Wireless Access Point | Wireless LAN Controller |
| Protocols Supported | 802.11a/b/g/n/ac, Ethernet | 802.11a/b/g/n/ac | N/A | 802.11a/b/g/n/ac | 802.11a/b/g/n/ac |
| Security Features | WPA2, 802.1X | WPA2 / WPA3 / 802.1X | WPA2, WPA3, 802.1X, VPN | WPA2 / WPA3 | WPA2 / WPA3 / 802.1X |
| Weight | N/A | N/A | N/A | N/A | N/A |
| Wi-Fi Standard | 802.11a/b/g/n/ac | Wi-Fi 5 | N/A | Wi‑Fi 5 (802.11ac) | N/A |
| Width | N/A | N/A | N/A | N/A | N/A |
| Wireless Type | N/A | Access Point | N/A | Access Point | N/A |
| Wi‑Fi Standard |
Reviews & Ratings
P
Preston Whitfield
4
Reliable WLAN management and easy configuration process.
Q
Quentin Mitchell
5
Consistent connectivity across branch deployments.
R
Ryan Harper
3
Professional Cisco controller with solid uptime.
S
Scott Gallagher
4
Centralized control simplified wireless troubleshooting.
T
Trent Caldwell
5
Dependable performance for small enterprise networks.
Questions & Answers
What is the Cisco Air-WLC2125-K9 2100 Series WLAN Controller?
The Cisco Air-WLC2125-K9 is a compact 2100 Series WLAN controller that centralizes management, security, and policy enforcement for up to 25 Cisco lightweight access points.
How many access points can the Air-WLC2125-K9 manage?
The Air-WLC2125-K9 supports licensing and management for up to 25 Cisco lightweight access points.
What aggregate throughput does the 2100 Series controller deliver?
The 2100 Series controller delivers up to 2 Gbps of aggregate wireless throughput for demanding applications.
Which Cisco AP models are compatible with the Air-WLC2125-K9?
It is compatible with Cisco 802.11ac and 802.11n lightweight APs, including the 1700, 2700, 2800, and 3700 Series.