Cisco 3504 Wireless Controller
AIR-CT3504-K9
Base model of the Cisco 3504 Wireless Controller
AIR-CT3504-HA-K9
High Availability (HA) version – for failover, no AP support included
LIC-CT3504-1A
Add-on license for 1 access point
LIC-CT3504-25A
Add-on license for 25 access points
LIC-CT3504-50A
Add-on license for 50 access points
LIC-CT3504-100A
Add-on license for 100 access points
PWR-3504-AC
AC Power supply for Cisco 3504 Controller
RCKMNT-3504-K9
Rack mount kit for the Cisco 3504 controller
RCKMNT-1RU-2KX
Rack mount kit for Cisco 5520 (1RU)