United States
Name:
C1-AIR-CT8540-K9
- Description:
- ONE 8540 WIRELESS LAN CONTROLLER WITH 0AP LICS
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- Brand:
- Cisco
- Condition:
- GTIN:
- 882658811326
- Warranty:
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3 - List Price:
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$47,193.00
- Price:
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$49,675.00
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C1-AIR-CT8540-K9
ONE 8540 WIRELESS LAN CONTROLLER WITH 0AP LICS
$47,193.00
$49,675.00
12 in Global Warehouse
$49,675.00
TRUSTED, TRIED, PROVEN
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.
What is the price of C1-AIR-CT8540-K9?
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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
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|---|---|---|---|---|---|
| Antenna Gain | N/A | N/A | 5dBi | 5dBi | 5dBi |
| Antenna Type | N/A | Omnidirectional | Omnidirectional | Omnidirectional | Omnidirectional |
| Beamforming | N/A | Yes | Yes | Yes | Yes |
| Compliance | FCC, CE, RoHS | FCC / CE / RoHS | FCC / CE / RoHS | FCC / CE / RoHS | FCC / CE / RoHS |
| Connector Type | RJ-45 | N/A | RJ-45 | RJ-45 | RJ-45 |
| Coverage Area | N/A | N/A | 2000 square feet | N/A | 2000 square feet |
| Data Rate | N/A | 500Mbps | 1Gbps | 1Gbps | 2.5Gbps |
| Depth | N/A | N/A | N/A | N/A | 9 inches |
| Ethernet Port | 1x Gigabit | 1x Gigabit | 1x Gigabit | 1x Gigabit | 1x Gigabit |
| Frequency Bands | N/A | 2.4GHz / 5GHz | 2.4GHz / 5GHz | 2.4GHz / 5GHz | 2.4GHz / 5GHz |
| Height | N/A | N/A | N/A | N/A | 3 inches |
| Management Features | On-Premises, SNMP | Cloud Management / On-Premises | Cloud Management / SNMP | Cloud Management / On-Premises / SNMP | Cloud Management / On-Premises |
| Max Number of Devices Supported | 250 APs and 2000 Clients | N/A | 1000 | N/A | 200 |
| Max Range | N/A | N/A | 100 meters | N/A | 100 meters |
| Memory | N/A | N/A | 2GB | N/A | 2GB |
| Mesh Networking | N/A | No | No | No | Yes |
| MIMO Technology | N/A | MU-MIMO | MU-MIMO | MU-MIMO | MU-MIMO |
| Mounting Options | N/A | Ceiling Mount / Wall Mount | Ceiling Mount / Wall Mount | Ceiling Mount / Wall Mount | Ceiling Mount / Wall Mount |
| Outdoor Use | No | Yes | No | No | No |
| Power Supply | AC Adapter | PoE | PoE | PoE | PoE |
| Processor | N/A | N/A | Quad-core 1.2GHz | N/A | Quad-core 1.2GHz |
| Product Name | AIR-CT2504-5-K9 | AIR-CT5508-500-K9 | AIR-CT7510-1K-K9 | Cisco C1-AIR-CT7510-K9 | C1-AIR-CT8540-K9 Wireless Access Point |
| Product Type | Wireless LAN Controller | Wireless Access Point | Wireless Access Point | Wireless Access Point | Wireless Access Point |
| Protocols Supported | Ethernet | 802.11a/b/g/n/ac | 802.11a/b/g/n/ac | 802.11a/b/g/n/ac | 802.11a/b/g/n/ac/ax |
| Security Features | WPA2, WPA3, 802.1X | WPA2 / WPA3 | WPA2 / WPA3 | WPA2 / WPA3 / 802.1X | WPA2 / WPA3 |
| Weight | N/A | N/A | N/A | N/A | 2 lbs |
| Wi-Fi Standard | 802.11a/b/g/n/ac | Wi-Fi 5 | Wi-Fi 5 | Wi-Fi 5 | Wi-Fi 6 |
| Wi‑Fi Standard | - | - | - | - | - |
| Width | N/A | N/A | N/A | N/A | 9 inches |
| Wireless Type | N/A | Access Point | Access Point | Access Point | Access Point |
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Questions & Answers
Q
What is the Cisco ONE 8540 Wireless LAN Controller (SKU C1-AIR-CT8540-K9)?
A
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.
Q
Does the C1-AIR-CT8540-K9 include any AP licenses?
A
No, the unit ships with zero access point licenses; you must purchase permanent or subscription AP licenses separately to activate each access point.
Q
How do I add AP licenses to the Cisco 8540 controller?
A
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.
Q
What maximum wireless throughput does the 8540 controller support?
A
The Cisco 8540 delivers up to 40 Gbps of aggregate wireless throughput under optimal network conditions.
Q
What high availability options are available for the 8540 LAN controller?
A
The controller offers active/standby (N+1) and active/active (N+N) high availability with stateful failover and hitless roaming to ensure continuous service.
Q
Is the Cisco 8540 controller rack-mountable?
A
Yes, the controller comes with a 1RU rack-mount kit that fits standard 19-inch server racks.
Q
What power supply options are supported on the 8540 controller?
A
It supports dual hot-swappable AC power supplies (100–240 VAC) or an optional -48 VDC power module for redundant operation.
Q
Which Wi-Fi standards does the 8540 controller support?
A
It manages access points running IEEE 802.11a/b/g/n/ac and the latest 802.11ax standards for maximum compatibility and performance.
Q
What security features are integrated into the Cisco 8540 controller?
A
Built-in security includes Cisco CleanAir interference mitigation, rogue AP detection, client profiling, DPI-based firewalling, and advanced encryption support.
Q
Can I centrally manage multiple 8540 controllers?
A
Yes, you can use Cisco DNA Center or Cisco Prime Infrastructure to orchestrate and monitor multiple 8540 controllers from a single pane of glass.
Q
Which software release is required to run on the 8540 controller?
A
The controller runs Cisco AireOS software; for full feature support and security updates, deploy AireOS 8.3.140 or later.
Q
What client capacity does the Cisco 8540 controller support?
A
The appliance scales to manage up to 64,000 client devices with consistent performance and quality of service.
Q
What warranty and support options are available for the 8540 controller?
A
It ships with a 90-day limited hardware warranty; you can upgrade to Cisco Smart Net Total Care for enhanced replacement and 24×7 technical support.
Q
What is the difference between permanent and subscription AP licenses?
A
Permanent licenses grant perpetual access point entitlement, while subscription licenses provide term-based access and include ongoing software updates.
Q
What are the physical dimensions and weight of the 8540 controller?
A
The 1RU chassis measures 1.72″ H × 17.3″ W × 14.4″ D and weighs approximately 10.4 lb (4.7 kg).
Q
How do I order replacement parts or modules for the Cisco 8540 controller?
A
Use the Cisco Part Locator tool or contact your Cisco sales representative with the SKU C1-AIR-CT8540-K9 to procure genuine replacement modules.
