Router Xiaomi Mi Router 4A Gigabit Edition White
CPU: MT7621A MIPS Dual-Core 880MHz
RAM: 128M DDR3
ROM: 16MB Nor Flash
2.4GHz: 2X2 (Support IEEE 802.11N protocol, 300Mbps maximum)
5GHz: 2X2 (Support IEEE 802.11ac protocol, 867Mbps maximum)
Numar antene: 4
DC Port: 5.5 x 2.1
Gain dBi: 5dBi,6dBi
WAN port: 1 x 10/100/1000Mbps WAN port (conectare la home gateway)
LAN port: 2 x 10/100/1000Mbps LAN ports
Indicatoare LED: 2
Butoane: 1 x Reset button
DC input : 1
Culoare: Alb
Dimensiune: 201mm x 122mm x 174mm
Greutate: 240g
Wireless:
WiFi band: 2.4GHz & 5GHz
Wireless channels: 2.4GHz Channel: 1,2,3,4,5,6,7,8,9,10,11,12; 135GHz Channel: 36,40,44,48,149,153,157,161,165
Modulatie:
11b:DSSS:DBPSK(1Mbps), DQPSK(2Mbps), CCK(5.5/11Mbps)
11a/g:OFDM: BPSK(6/9Mbps), QPSK(12/18Mbps), 16QAM(24/36Mbps), 64QAM(48/54Mbps)
11n: MIMO-OFDM: BPSK, QPSK, 16QAM, 64QAM
11ac:MIMO-OFDM: BPSK, QPSK, 16QAM, 64QAM, 256QAM
Software:
Sistem de operare: MiWiFi ROM (Bazat pe OpenWRT)
Limba: Engleza
Securitate Wireless: WPA-PSK/WPA2-PSK encryption, Wireless access control (black and white list), SSID hiding, Intelligent anti rub network, wireless intrusion detection, password brute force crack detection
Management application Support Web, Android, iOS
Standarde protocol: IEEE 802.11a/b/g/n/ac,IEEE 802.3/3u/3ab
Standarde aprobare: GB9254-2008 YD/T993-1998 GB4943.1-2011
Mediu de functionare:
Temperatura operare: 0-40°C
Umiditate operare: 10%-90%RH
Temperatura stocare : -40-70°C
Umiditate stocare: 5%-90%RH