Wireless Access Point
Introduction 13
XR-4000 Series 4- to 8-Radio High Density Access Points (not ending in “6”)
These APs include models with two Gigabit Ethernet ports and four or eight
radios (IAPs), connecting up to 1920 users at one time and offering a maximum
wireless bandwidth of 3.6 Gbps (up to 450 Mbps per radio). Smaller models may
be upgraded to eight radios later when your needs change.
Feature XR-4420 XR-4430 XR-4820 XR-4830
Number of radios:
802.11a/b/g/n/monitor
4488
Radio type 2x2 3x3 2x2 3x3
Integrated antennas 8 12 16 24
Integrated wireless
switch ports
8888
Integrated RF spectrum
analyzer, threat sensors
Yes Yes Yes Yes
1 Gigabit Uplink Ports 2 2 2 2
Wireless bandwidth 1.2 Gbps 1.8 Gbps 2.4 Gbps 3.6 Gbps
Users supported 960 960 1920 1920