i21
Product Information
Model
i21
Category
Ceiling
Dimension
184 × 184 × 40mm
Hardware
Interface
One 10/100 Mbps Ethernet Port (PoE)
Button
1 x RESET
LED Indicator
1 x SYS
Maximum Power Consumption
<13W
Power Supply
802.3af/at & DC: 12V 1A
Maximum number of associated wireless clients
256
Recommended Clients
34
Antenna Gain
2.4GHz: 2 x 4dBi
5GHz: 2 x 4dBi
2.4GHz maximum power
23+/-1.5dBm
5GHz maximum power
23+/-1.5dBm
Reception Sensitivity
2.4GHz 802.11b -93dBm
2.4GHz 802.11n (MCS7)
-72dBm
5GHz 802.11a -93dBm
5GHz 802.11n (MCS7)
-74dBm
Frequency Range
2.4GHz&5GHz
Standard&Protocol
802.11a/b/g/n/ac(wave2)
Maximum wireless speed
2.4GHz: 300Mbps
5GHz: 867Mbps
Bandwidth
20MHz/40MHz/80MHz
Software
Operating Mode
AP/Client AP
Max. No. of SSID
2.4GHz: 8
5GHz: 4
Hide SSID
Support
OFDMA
Support
Beamforming
Support
WEP
Support
WPA-PSK
Support
WPA2-PSK
Support
WPA
Support
WPA2
Support
Access control
Support
Adjustable power transmit
Support
Automatic channel
Support
AP isolation
Support
Guest network
Support
Connected clients control
Support
RSSI Threshold
Support
Weak signal terminal elimination
Support
Prioritize 5 GHz
Support
VLAN tagging for SSID
Support
LED control
Support
MU-MIMO
Support
Diagnostics tool
Support
Reboot at specified interval
Support
Schedule Reboot
Support
Device management
M3 or Tenda Router with AP Controller feature
System Logs
Support
Firmware upgrade
Support
Reboot
Support
Reset
Support
Backup configuration
Support
Restore configuration
Support
Others
Default address
192.168.0.254
Operation Temperature
-10℃ ~ 40℃
Operating humidity
10%~90% non-condensing
Storage temperature
-30℃ ~ 70℃
Storage humidity
10%~90% non-condensing