CISCO 

AIR-CT5508-HA-K9 Cisco 5508 Wireless LAN Controller

Mfg Part Number:  AIR-CT5508-HA-K9  
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Price: $15,658.85 + Free Shipping
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Last Updated: Aug 25, 2025
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Optimized for high-performance wireless networking, the 5500 Series offers improved mobility and prepares the business for the next wave of mobile devices and applications. The 5500 Series supports a higher density of clients and delivers more efficient roaming, with at least nine times the throughput of existing 802.11a/g networks.

The 5500 Series automates wireless configuration and management functions and allows network managers to have the visibility and control needed to cost-effectively manage, secure, and optimize the performance of their wireless networks. With integrated Cisco CleanAir™ technology, the 5500 Series protects 802.11n performance by providing cross-network access to real-time and historic RF interference information for quick, troubleshooting and resolution. As a component of the Cisco Unified Wireless Network, this controller provides real-time communications between Cisco Aironet® access points, the Cisco Wireless Control System (WCS), and the Cisco Mobility Services Engine to deliver centralized security policies, wireless intrusion prevention system (IPS) capabilities, award-winning RF management, and quality of service (QoS).

Main Specification
General Information
Manufacturer Cisco Systems, Inc
Manufacturer Part Number AIR-CT5508-HA-K9
Manufacturer Website Address http://www.cisco.com
Brand Name Cisco
Product Series 5500
Product Model 5508
Product Name 5508 Series Wireless Controller for High Availability
Product Type Wireless LAN Controller
Technical Information
ISM Band No
UNII Band No
Wireless Security
  • WPA
  • WPA2
  • AES
  • IEEE 802.1X RADIUS
  • TKIP
  • IEEE 802.11i
  • LEAP
  • DES
  • RC4
  • MD5
  • 128-bit WEP
  • 40-bit WEP
  • IKE
  • SSL
  • TLS
  • SHA-1
  • 104-bit WEP
  • WPA-PSK
  • TACACS
  • EAP
Features Quality of Service (QoS)
Interfaces/Ports
Ethernet Technology Gigabit Ethernet
Ethernet Technology Ethernet
Ethernet Technology Fast Ethernet
Network (RJ-11) No
PoE (RJ-45) Port No
VGA No
HDMI No
Audio Line Out No
Serial Port No
USB Yes
Powerline No
Management Port Yes
I/O Expansions
Total Number of Expansion Slots 8
Expansion Slot Type SFP (mini-GBIC)
Number of SFP mini-GBIC Slots 8
Management & Protocols
Management
  • Web Based Management
  • CLI
  • Telnet
  • Cisco Wireless Control System (WCS)
  • SNMP v1, v2c, v3
  • RMON
  • MIB II
  • DHCP
Power Description
Input Voltage 110 V AC
Input Voltage 220 V AC
Physical Characteristics
Compatible Rack Unit 1U
Form Factor Rack-mountable
Height 1.8"
Width 17.3"
Depth 21.2"
Weight (Approximate) 20 lb
Warranty
Limited Warranty 90 Day
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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