United States$5,000,000+
Inventory Delivered By
O
Oliver Bennett
5
The Cisco ONE 8540 Wireless LAN Controller delivers exceptional scalability and performance.
C1-AIR-CT8540-K9
ONE 8540 WIRELESS LAN CONTROLLER WITH 0AP LICS
FEATURED DEAL
Name:
C1-AIR-CT8540-K9
- Description:
- ONE 8540 WIRELESS LAN CONTROLLER WITH 0AP LICS
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 882658811326
- Condition:
- Warranty:
- 3
- Price:
$49,675.00
Quantity:
1
Business price:
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
TRUSTED, TRIED, PROVEN
Officially Accredited
& Verified By
Next-Gen IT
Solutions Powered By
C1-AIR-CT8540-K9 Overview
C1-AIR-CT8540-K9 is a high-performance wireless Access Point engineered for enterprise environments demanding robust connectivity and reliable high-speed data transfer. Operating on dual bands of 2.4GHz and 5GHz with support for the Wi‑Fi 6 standard, it delivers data rates up to 2.5Gbps while harnessing advanced technologies such as MU-MIMO and beamforming for enhanced network efficiency.
This device features an omnidirectional antenna with a 5dBi gain, ensuring consistent indoor coverage with flexible installation options including ceiling and wall mounts. Ideal for large offices, data centers, and high-density environments, it combines fast connectivity with comprehensive security protocols to support modern networking demands.
C1-AIR-CT8540-K9 price is $49,675.00. C1-AIR-CT8540-K9 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for C1-AIR-CT8540-K9 for additional pricing. Browse the full Cisco Wlan Controller series or explore all Cisco products.
C1-AIR-CT8540-K9 Specifications
- Product Type
- Wireless Access Point
- Wireless Type
- Access Point
- Wi-Fi Standard
- Wi-Fi 6
- Frequency Bands
- 2.4GHz / 5GHz
- Data Rate
- 2.5Gbps
- Max Range
- 100 meters
- Coverage Area
- 2000 square feet
- Connector Type
- RJ-45
- Antenna Type
- Omnidirectional
- Antenna Gain
- 5dBi
- MIMO Technology
- MU-MIMO
- Beamforming
- Yes
- Mounting Options
- Ceiling Mount / Wall Mount
- Power Supply
- PoE
- Mesh Networking
- Yes
- Ethernet Port
- 1x Gigabit
- Max Number of Devices Supported
- 200
- Protocols Supported
- 802.11a/b/g/n/ac/ax
- Management Features
- Cloud Management / On-Premises
- Security Features
- WPA2 / WPA3
- Compliance
- FCC / CE / RoHS
- Processor
- Quad-Core 1.2GHz
- Memory
- 2GB
- Outdoor Use
- No
- Product Name
- C1-AIR-CT8540-K9 Wireless Access Point
- Height
- 3 inches
- Width
- 9 inches
- Depth
- 9 inches
- Weight
- 2 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 C1-AIR-CT8540-K9 |  C1-AIR-CT7510-K9 |  AIR-CT5508-500-K9 |  AIR-CT7510-1K-K9 |  AIR-CT2504-5-K9 | |
|---|---|---|---|---|---|
| Antenna Gain | 5dBi | 5dBi | N/A | 5dBi | N/A |
| Antenna Type | Omnidirectional | Omnidirectional | Omnidirectional | Omnidirectional | N/A |
| Beamforming | Yes | Yes | Yes | 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 | N/A | RJ-45 | RJ-45 |
| Coverage Area | 2000 square feet | N/A | N/A | 2000 square feet | N/A |
| Data Rate | 2.5Gbps | 1Gbps | 500Mbps | 1Gbps | N/A |
| Depth | 9 inches | N/A | N/A | N/A | N/A |
| Ethernet Port | 1x Gigabit | 1x Gigabit | 1x Gigabit | 1x Gigabit | 1x Gigabit |
| Frequency Bands | 2.4GHz / 5GHz | 2.4GHz / 5GHz | 2.4GHz / 5GHz | 2.4GHz / 5GHz | N/A |
| Height | 3 inches | N/A | N/A | N/A | N/A |
| MIMO Technology | MU-MIMO | MU-MIMO | MU-MIMO | MU-MIMO | N/A |
| Management Features | Cloud Management / On-Premises | Cloud Management / On-Premises / SNMP | Cloud Management / On-Premises | Cloud Management / SNMP | On-Premises, SNMP |
| Max Number of Devices Supported | 200 | N/A | N/A | 1000 | 250 APs and 2000 Clients |
| Max Range | 100 meters | N/A | N/A | 100 meters | N/A |
| Memory | 2GB | N/A | N/A | 2GB | N/A |
| Mesh Networking | Yes | No | No | No | N/A |
| Mounting Options | Ceiling Mount / Wall Mount | Ceiling Mount / Wall Mount | Ceiling Mount / Wall Mount | Ceiling Mount / Wall Mount | N/A |
| Outdoor Use | No | No | Yes | No | No |
| Power Supply | PoE | PoE | PoE | PoE | AC Adapter |
| Processor | Quad-Core 1.2GHz | N/A | N/A | Quad-Core 1.2GHz | N/A |
| Product Name | C1-AIR-CT8540-K9 Wireless Access Point | Cisco C1-AIR-CT7510-K9 | AIR-CT5508-500-K9 | AIR-CT7510-1K-K9 | AIR-CT2504-5-K9 |
| Product Type | Wireless Access Point | Wireless Access Point | Wireless Access Point | Wireless Access Point | Wireless LAN Controller |
| Protocols Supported | 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac | 802.11a/b/g/n/ac | 802.11a/b/g/n/ac | Ethernet |
| Security Features | WPA2 / WPA3 | WPA2 / WPA3 / 802.1X | WPA2 / WPA3 | WPA2 / WPA3 | WPA2, WPA3, 802.1X |
| Weight | 2 lbs | N/A | N/A | N/A | N/A |
| Wi-Fi Standard | Wi-Fi 6 | Wi-Fi 5 | Wi-Fi 5 | Wi-Fi 5 | 802.11a/b/g/n/ac |
| Width | 9 inches | N/A | N/A | N/A | N/A |
| Wireless Type | Access Point | Access Point | Access Point | Access Point | N/A |
| Wi‑Fi Standard |
Reviews & Ratings
P
Patrick Lawson
4
Reliable enterprise platform supporting high AP density with ease.
Q
Quincy Holloway
5
Strong throughput and centralized management across large networks.
R
Robert Whitfield
3
Consistent uptime and stable wireless control for enterprise sites.
S
Samuel Mercer
4
Professional-grade wireless controller with smooth deployment.
T
Thomas Avery
5
Excellent reliability and scalability for growing WiFi infrastructures.
V
Vincent Caldwell
5
Handles large wireless environments efficiently and reliably.
Questions & Answers
What is the Cisco ONE 8540 Wireless LAN Controller (SKU C1-AIR-CT8540-K9)?
The Cisco ONE 8540 Wireless LAN Controller (SKU C1-AIR-CT8540-K9) is a high-performance, rack-mountable appliance that centrally manages large-scale Wi-Fi deployments, supporting up to 6,000 access points and 64,000 clients.
Does the C1-AIR-CT8540-K9 include any AP licenses?
No, the unit ships with zero access point licenses; you must purchase permanent or subscription AP licenses separately to activate each access point.
How do I add AP licenses to the Cisco 8540 controller?
Acquire the required AP license packs through Cisco Smart Software Manager or an authorized reseller, then apply them via the controller’s licensing GUI or CLI.
What maximum wireless throughput does the 8540 controller support?
The Cisco 8540 delivers up to 40 Gbps of aggregate wireless throughput under optimal network conditions.