XIAOMI Mi Router 4A

Enjoy a wireless dual band speed of upto 1200Mbps depending with your network
for a faster and smoother online experience With 300Mbps over the 2.4GHz band and 867Mbps over the the crystal clear 5GHz band, the max wireless speed is up to 1200Mbps
The 2.4GHz band offers transmission over greater distances, with better coverage and better penetration through walls;
The 5GHz band adopts 802.11ac technology
Less interference and higher speeds for a smoother experience watching HD videos and playing multiplayer online games.

 

4 external antennas
so that the signal can travel through walls better 4 external omnidirectional antennas, precision tested,
and with a carefully designed internal structure and configuration
Greatly improves transmission performance,
even in complex environments

 

 

 

 

Mi Router 4A specifications

Dimensions188 mm x 100.5 mm x 175 mm

Product colorWhite

ProcessorMT7628DA

Internal memory64MB

2.4G Wi-Fi2x2 (supports the IEEE 802.11n protocol, maximum possible speed of 300Mbp

5G Wi-Fi2x2 (supports the IEEE 802.11ac protocol, maximum possible speed of 867Mbps)

Product antennas4 external omnidirectional antennas (two 2.4GHz antennas with maximum gain of 5dBi; two 5GHz antennas with maximum gain of 6dBi)

Product heat dissipationNatural heat dissipation

Total interfacesTwo 10/100M self-adaptive LAN ports (Auto MDI/MDIX)
One 10/100M self-adaptive WAN port (Auto MDI/MDIX)

LED indicator lights2

System reset buttons1

Power input interface1

Protocol standardsIEEE 802.11a/b/g/n/ac, IEEE 802.3/3u

Certification standardsGB9254-2008, YD/T993-1998, GB4943.1-2011

Warranty information1 year whole device warranty

Wireless specifications

Dual band2.4GHz and 5GHz

Modulation11b: 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. Rate set: MCS0 to MCS15
11ac: MIMO-OFDM: BPSK, QPSK, 16QAM, 64QAM, 256QAM. Rate set:
MCS0 to MCS9 (supports 2 streams)

Software
specifications

Operating systemMi Wi-Fi ROM intelligent router operating system based on a highly customized version of OpenWRT

Wireless securityWPA-PSK/WPA-PSK2 encryption, wireless access control (blacklist and whitelist), SSID hiding, smart unauthorized access prevention

Management applicationSupports web, iOS, and Android

 

 

Mi Router 4A specifications

Dimensions188 mm x 100.5 mm x 175 mm

Product colorWhite

ProcessorMT7628DA

Internal memory64MB

2.4G Wi-Fi2x2 (supports the IEEE 802.11n protocol, maximum possible speed of 300Mbp

5G Wi-Fi2x2 (supports the IEEE 802.11ac protocol, maximum possible speed of 867Mbps)

Product antennas4 external omnidirectional antennas (two 2.4GHz antennas with maximum gain of 5dBi; two 5GHz antennas with maximum gain of 6dBi)

Product heat dissipationNatural heat dissipation

Total interfacesTwo 10/100M self-adaptive LAN ports (Auto MDI/MDIX)
One 10/100M self-adaptive WAN port (Auto MDI/MDIX)

LED indicator lights2

System reset buttons1

Power input interface1

Protocol standardsIEEE 802.11a/b/g/n/ac, IEEE 802.3/3u

Certification standardsGB9254-2008, YD/T993-1998, GB4943.1-2011

 

Wireless specifications

Dual band2.4GHz and 5GHz

Modulation11b: 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. Rate set: MCS0 to MCS15
11ac: MIMO-OFDM: BPSK, QPSK, 16QAM, 64QAM, 256QAM. Rate set:
MCS0 to MCS9 (supports 2 streams)

Software
specifications

Operating systemMi Wi-Fi ROM intelligent router operating system based on a highly customized version of OpenWRT

Wireless securityWPA-PSK/WPA-PSK2 encryption, wireless access control (blacklist and whitelist), SSID hiding, smart unauthorized access prevention

Management applicationSupports web, iOS, and Android