
( Brand: Cisco ), ( Manufacturer Part Number: AIR-CT8540-K9 ), ( Model: CISCO-8540 ), ( Form Factor: Rack Mountable ), ( Type: Wireless Controller )
The Cisco AIR-CT8540K9 v01 8540 8x SFF Wireless Controller is a powerful and versatile solution for organizations seeking to deploy high-density Wi-Fi networks. This controller is part of Cisco's Catalyst 8500 Series, which provides enterprise-class features and capabilities in a compact and modular design.
The 8540 Wireless Controller model comes with eight Small Form-Factor Pluggable (SFF) slots, allowing organizations to install up to eight radio modules for increased Wi-Fi capacity and coverage. This makes it an ideal choice for large venues, campuses, or other environments where high-density Wi-Fi is required.
Two PoE (Power over Ethernet Plus) ports are integrated into the controller, enabling organizations to power external devices such as access points or cameras. The controller also supports Cisco's Flexible NetFlow feature, which provides detailed traffic analytics and reporting capabilities.
The Cisco 8540 Wireless Controller runs on the latest 802.11ac Wave 2 protocols, providing support for MU-MIMO (Multi-User Multiple Input Multiple Output) technology and 11ac Wave 2 features such as 3x3:3 spatial streams and 160 MHz channel width. This ensures that the controller can deliver fast and reliable Wi-Fi connectivity to a large number of devices simultaneously.
The controller also includes built-in security features, such as WPA2-Enterprise and 802.1X authentication, as well as support for Cisco's TrustSec and Flexible Authentication technologies. These features help ensure that your Wi-Fi network is secure and that only authorized devices can connect.
The Cisco AIR-CT8540K9 v01 8540 8x SFF Wireless Controller is a high-performance and versatile solution for organizations seeking to deploy high-density Wi-Fi networks. Its compact and modular design, combined with its advanced features and capabilities, make it an ideal choice for large venues, campuses, or other environments where high-density Wi-Fi is required. Whether you're looking to support a large number of devices, provide robust coverage and capacity, or ensure the security of your Wi-Fi network, the Cisco 8540 Wireless Controller is an excellent choice.
The Cisco AIR-CT8540K9 v01 8540 8x SFF Wireless Controller 2x PWS is a high-capacity Wi-Fi controller designed for large-scale enterprise environments. Here are some pros and cons that can help in making an informed decision about purchasing this product:
Pros:1. High Capacity: This wireless controller can support up to 250 access points and up to 15,000 clients, making it an ideal solution for large enterprises.
2. Flexible Deployment: It supports both Cisco's traditional wired controller model as well as the Cisco Wireless Network Controller Virtual Appliance (vWLC) model, providing flexibility in deployment.
3. Advanced Features: This controller includes features such as Mobility Express, which simplifies deployment and management of Wi-Fi networks, and supports the latest WPA3 security standard.
4. Redundancy: The controller supports redundancy features such as Hot Standby and Failover, ensuring high availability and reliability.
5. Scalability: The controller can be clustered with up to three additional controllers to provide even greater capacity and scalability.
Cons:1. Cost: The Cisco AIR-CT8540K9 v01 8540 8x SFF Wireless Controller 2x PWS is a high-end and expensive solution, which may not be suitable for small businesses or budget-conscious organizations.
2. Complexity: Due to its advanced features and high capacity, this controller may require a significant amount of time and resources to deploy, configure, and manage.
3. Power Consumption: The controller consumes a significant amount of power, which may require additional power infrastructure to support it.
In conclusion, the Cisco AIR-CT8540K9 v01 8540 8x SFF Wireless Controller 2x PWS is a high-performance and feature-rich solution for large enterprises with complex Wi-Fi network requirements. However, its high cost and complexity may make it an unsuitable option for smaller organizations.
If you have a large enterprise with a complex Wi-Fi network and a significant budget, this controller is a strong recommendation. However, if you have a smaller organization or a limited budget, you may want to consider alternative solutions with lower capacity and lower cost.
Item Condition New others means item pulled from brand new system and does not have original Manufacturer packaging material. Technology Trader is an independent distribution channel and not associated with HP, DELL, AMD, CISCO, EMULEX, intel, HITACHI, IBM, Logic, SAMSUNG, Se agate, SUN, Western Digital all other mentioned above. Part Number:AIR-CT8540-K9 V01 CONFIG-1 / 74-12505-02 800-45093-01 UCS C240 M4, Wireless Controller, Brand Cisco, condition: Used. Or its subsidiaries in the USA and other countries.
0-Hours on hard drives means the are never installed/used in a system and is brand new with No hour usage them. Note: Item Is Used And Might Have Wear Tear Signs.: Cisco 8540 8x SFF Wireless Controller W/ 2x PWS 1x Riser1 Card Network 4x Transceiver Cache Memory 6X FAN SD Battery Inner Rail Only 6x Blank Filler Motherboard VL51B1G63F-F8SE: Part # Qty installed, UCSC-PSU2V2-1200W V03Cisco UCS 1200W AC Power Supply 341-0631-032, CS073-14921-04Cisco C240 M4 2 Slot Card1, CN6880C-410NV-M16-3.0-Cfm Quad-Port 10GB SFP Pie SFP-10G- isco 10Gbpsmm Fiber 10-2415-034, UCSC-MRAID12G V02Cisco 12GB PCI-E SAS RAID 74-12862-021, UCSC-MRAID12G-1GB V01Cisco 1GB Memory1, 74-12997-01Cisco Hot Swap Fan6, 16-4389-02Cisco 32GB Flash Module1, 49571-15LSI Hecate Power Burst TPL 13.5 V 6.4 FBU021, 800-43376-02Cisco C220 C240-M4 Ball Bearing Only1, N20- 2.5 HDD 800-36336-016, 74-12420-02Cisco System Motherboard1, VL51B1G63F-F8SE, 2, No Processor Installed, Hard Drive Can Support sFF. Item condition Refurbished means we pull the parts from working systems.
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