United States$5,000,000+
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Xander Prescott
5
Remanufactured 3000 AP controller performs reliably in production.
AIR-CT8510-3KK9-RF
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Cisco 8500 Series Wireless Controller Suporting 3000 Aps, Re...
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Name:
AIR-CT8510-3KK9-RF
- Description:
- Cisco 8500 Series Wireless Controller Suporting 3000 Aps, Remanufactured
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 789354002594
- Condition:
- Warranty:
- 3
- Price:
$399,882.00
Quantity:
1
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AIR-CT8510-3KK9-RF Overview
AIR-CT8510-3KK9-RF is a high-performance wireless access point engineered for modern networking demands. It operates on dual-band frequencies (2.4GHz and 5GHz) and adheres to the Wi‑Fi 6 standard, delivering data rates of up to 2.5Gbps. This robust device ensures reliable connectivity with advanced features such as MU‑MIMO and beamforming, making it well suited for high-density environments.
AIR-CT8510-3KK9-RF is designed for seamless installation with flexible mounting options including ceiling and wall mounts, making it ideal for large offices, open workspaces, and premium home networks. In addition to its high-speed wireless performance, the access point features an integrated RJ‑45 Gigabit Ethernet port with PoE support, ensuring a secure and efficient network backbone for both enterprise and residential applications.
AIR-CT8510-3KK9-RF price is $399,882.00. AIR-CT8510-3KK9-RF is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for AIR-CT8510-3KK9-RF for additional pricing. Browse the full Cisco Wlan Controller series or explore all Cisco products.
AIR-CT8510-3KK9-RF Specifications
- Depth
- 7.5 inches
- Width
- 7.5 inches
- Height
- 1.2 inches
- Wireless Type
- Access Point
- Connector Type
- RJ-45
- Antenna Type
- Omnidirectional
- MIMO Technology
- MU-MIMO
- Beamforming
- Yes
- Power Supply
- PoE
- Ethernet Port
- 1x Gigabit
- Max Number of Devices Supported
- N/A
- Product Type
- Wireless Access Point
- Frequency Bands
- 2.4GHz / 5GHz
- Compliance
- FCC / CE / RoHS
- Antenna Gain
- 5dBi
- Mounting Options
- Ceiling Mount / Wall Mount
- Mesh Networking
- No
- Outdoor Use
- No
- Wi-Fi Standard
- Wi-Fi 6
- Data Rate
- 2.5Gbps
- Management Features
- Cloud Management / SNMP
- Max Range
- 100 meters
- Security Features
- WPA2 / WPA3
- Protocols Supported
- 802.11ax
- Coverage Area
- 1000 square feet
- Weight
- 1.2 lbs
- Memory
- 1GB
- Processor
- Quad-Core 1.2GHz
- Product Name
- AIR-CT8510-3KK9-RF
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| AIR-CT8510-3KK9-RF |  AIR-CT8540-1K-K9 |  AIR-CT2504-25-K9 |  AIR-CT2504-50-K9 |  AIR-CT8510-100-K9 | |
|---|---|---|---|---|---|
| Product Type | Wireless Access Point | Wireless Access Point | Wireless LAN Controller | Wireless LAN Controller | Wireless Access Point |
| Wireless Type | Access Point | Access Point | N/A | Wireless LAN Controller | Access Point |
| Wi-Fi Standard | Wi-Fi 6 | Wi-Fi 5 | N/A | N/A | Wi‑Fi 5 (802.11ac) |
| Frequency Bands | 2.4GHz / 5GHz | 2.4GHz / 5GHz | N/A | N/A | 2.4GHz / 5GHz |
| Data Rate | 2.5Gbps | 1Gbps | N/A | N/A | 1Gbps |
| Max Range | 100 meters | 100 meters | N/A | N/A | N/A |
| Coverage Area | 1000 square feet | N/A | N/A | N/A | N/A |
| Connector Type | RJ-45 | RJ-45 | RJ-45 | RJ-45 | RJ-45 |
| Antenna Type | Omnidirectional | Omnidirectional | N/A | N/A | Omnidirectional |
| Antenna Gain | 5dBi | 3dBi | N/A | N/A | N/A |
| MIMO Technology | MU-MIMO | MU-MIMO | N/A | N/A | MU-MIMO |
| Beamforming | Yes | Yes | N/A | N/A | Yes |
| Mounting Options | Ceiling Mount / Wall Mount | Ceiling Mount / Wall Mount | Rack Mount | Rack Mount / Desktop | Ceiling Mount / Wall Mount |
| Power Supply | PoE | PoE | AC Adapter | AC Adapter | PoE |
| Mesh Networking | No | No | N/A | N/A | No |
| Ethernet Port | 1x Gigabit | 1x Gigabit | 1x Gigabit | 4x Gigabit | 1x Gigabit |
| Max Number of Devices Supported | N/A | N/A | 1000 | 50 APs | N/A |
| Protocols Supported | 802.11ax | 802.11a/b/g/n/ac | 802.11a/b/g/n (via managed APs) / Ethernet | 802.11a/b/g/n/ac | 802.11a/b/g/n/ac |
| Management Features | Cloud Management / SNMP | On-Premises / SNMP | On-Premises, SNMP | Cloud Management, On-Premises Management, SNMP | Cloud Management / On-Premises |
| Security Features | WPA2 / WPA3 | WPA2 / WPA3 / 802.1X | WPA2, WPA3, 802.1X, VPN | WPA2, WPA3, 802.1X, VPN | WPA2 / WPA3 |
| Compliance | FCC / CE / RoHS | FCC / CE / RoHS | FCC, CE, RoHS | FCC, CE, RoHS | FCC / CE / RoHS |
| Processor | Quad-Core 1.2GHz | N/A | N/A | N/A | N/A |
| Memory | 1GB | N/A | N/A | N/A | N/A |
| Outdoor Use | No | No | No | No | Yes |
| Product Name | AIR-CT8510-3KK9-RF | AIR-CT8540-1K-K9 | Cisco Aironet 2504 Wireless LAN Controller | Cisco AIR-CT2504-50-K9 Wireless LAN Controller | AIR-CT8510-100-K9 |
| Height | 1.2 inches | N/A | N/A | N/A | N/A |
| Width | 7.5 inches | N/A | N/A | N/A | N/A |
| Depth | 7.5 inches | N/A | N/A | N/A | N/A |
| Weight | 1.2 lbs | N/A | N/A | N/A | N/A |
| Wi‑Fi Standard |
Reviews & Ratings
Y
Yardley Mitchell
4
Cost-efficient high-capacity wireless solution.
Z
Zion Wallace
5
Stable enterprise wireless control with strong uptime.
A
Alfred Caldwell
5
Professional remanufactured unit delivering consistent throughput.
B
Blaine Whitfield
5
Reliable scalability for large campus networks.
C
Carter Donovan
5
Handles high AP density effectively.
D
Darren Prescott
5
Strong centralized management across distributed sites.
Questions & Answers
What is the Cisco 8500 Series Wireless Controller (AIR-CT8510-3KK9-RF)?
The Cisco 8500 Series Wireless Controller (AIR-CT8510-3KK9-RF) is a high-performance enterprise-grade appliance that supports up to 3,000 access points and 44,000 wireless clients, delivered as a Cisco Certified Remanufactured unit.
How many access points does the AIR-CT8510-3KK9-RF support?
The AIR-CT8510-3KK9-RF supports up to 3,000 Cisco access points and manages up to 44,000 concurrent wireless clients.
What does remanufactured mean for this Cisco 8500 controller?
Cisco Certified Remanufactured products are factory-recertified units that undergo full testing, genuine parts replacement, and validation to meet the same specifications as new hardware.
What warranty is included with the remanufactured AIR-CT8510-3KK9-RF?
The remanufactured Cisco 8500 controller includes a one-year limited warranty, with options to extend support through Cisco Smart Net Total Care.
How does the performance of the remanufactured model compare to a new controller?
Performance is identical to a new unit, as each remanufactured controller passes Cisco’s factory-level validation and quality assurance tests.
Is the AIR-CT8510-3KK9-RF compatible with Cisco DNA Center?
Yes, the Cisco 8500 Series Wireless Controller fully integrates with Cisco DNA Center for centralized policy automation, analytics, and assurance.
What advanced security features does the Cisco 8500 controller offer?
It provides WPA3, Secure Group Tags (SGT), Dynamic Segmentation, rogue AP detection, and full integration with Cisco Identity Services Engine (ISE).
How does the Cisco 8500 controller optimize wireless scalability?
The controller’s multi-core CPU, deep packet buffers, and distributed architecture deliver consistent throughput and low latency at scale.
What deployment options are available for this controller?
You can deploy the AIR-CT8510-3KK9-RF as a standalone rack-mount appliance, in HA pairs for redundancy, or integrate it into a virtual/Cloud-managed wireless fabric.
Does the Cisco 8500 controller support guest access and BYOD?
Yes, it features customizable guest portals, self-service onboarding, device profiling, and policy enforcement for BYOD users.
Can the AIR-CT8510-3KK9-RF integrate with Cisco ISE?
Absolutely. It natively integrates with Cisco ISE to centralize authentication, authorization, and posture assessment for wired and wireless endpoints.
What are the power and physical specifications of the AIR-CT8510-3KK9-RF?
The controller is a 1RU rack-mountable unit that operates at 100–240 VAC, consumes up to 150 W, and supports front-to-back airflow for data-center environments.
How is high availability achieved with the Cisco 8500 Series?
High availability is provided via active/standby or active/active controller clustering, with stateful failover to ensure uninterrupted service.
What licensing is required for full functionality?
You need Cisco DNA subscriptions (Essentials, Advantage, or Premier) plus Cisco Wireless Controller licenses to enable features like Assurance, Analytics, and full security.
What are the key benefits of choosing a remanufactured Cisco 8500 controller?
You gain cost savings of up to 40% versus new hardware, identical performance and reliability, and the same Cisco warranty and support options.
How can I purchase and install the AIR-CT8510-3KK9-RF?
You can order through Cisco’s authorized partners or direct channels, and installation follows standard Cisco Wireless Controller setup guides for rack mounting and network integration.