With a large storage capacity, integrated 2-in-1 structure, the 4A Gigabit Wi-Fi router will meet the high-speed internet access needs of a home, corporate, or coffee environment.
Unlike all previous generations of Wi-Fi routers, the Xiaomi 4A Gigabit Wi-Fi Router is equipped with 128MB of RAM. The gigabit router is equipped with a dual-core processor with an operating frequency of 880 MHz.
The 4A Gigabit Router is equipped with four omnidirectional antennas (2 antennas 6dBi and 2 antennas 5dBi), and supports the 2.4GHz and 5GHz IEEE 802.11AC protocol. This architecture always delivers fast signal transmission up to 1167 Mbps, wide-coverage, and high speed.
* It is not recommended to overuse the use of 5G. Do not place the router near where you rest or sleep.
2 LAN and 1 WAN ports are superior to conventional Wi-Fi devices, these are the Giga-WAN and Giga-LAN ports – a high-speed local area network, data transfer rates up to 1000 Mbps, that is, 1 billion bits will be transmitted every second. In addition, with the Giga-LAN reverse support function, popular 10Mbps Ethernet and 100Mbps Ethernet networks can be connected to the Gigabit Ethernet backbone.
Gigabit Router has the ability to sync devices that can connect to Wi-Fi in your smart home. Through the MiWifi app, they all automatically connect to the Internet without having to enter a password.
In addition, the device is also Internet Protocol IPv6, improving the routing structure, easily managing the address space, increasing security and accessibility.
Mi Wi-Fi 4A Dual Band Router works well by integrating the wireless Wi-Fi chip with a PA power amplifier and LNA low noise amplifier, extending the signal transmission distance and avoiding network interference.
| A type: |
Wireless router |
| Brand: |
Mi |
| The size: |
201 x 122 x 174 mm |
| CPU: |
MT7621DA MISP dual-core 880MHz |
| ROM: |
16 MB |
| RAM: |
128 MB DDR3 |
| LAN: |
2 x 10/100 / 1000M |
| WAN: |
1 x 10/100 / 1000M |
| Voltage: |
12V – 1A |
| Safety: |
WPA-PSK / WPA-PSK2 |
| Frequency: |
2.4 GHz and 5 GHz |
| Antenna: |
2 x 2.4 GB / 5 dBi + 2 x 5 GB / 6 dBi |
| Maximum speed: |
1167 Mbps |
| Compatibility: |
Web, IOS, Android |
| Wi-Fi 2.4 GHz: |
2 x 2 (IEEE 802.11N protocol, 300 Mbps speed) |
| Wi-Fi 5 GHz: |
2 x 2 (IEEE 802.11AC protocol, speed 867 Mbps |
| Wireless channel: |
2.4GHz Channel: 1,2,3,4,5,6,7,8,9,10,11,12,13
5GHz Channel: 36,40,44,48,149,153,157,161,165 |
| Modulation method: |
11b: DSSS: DBPSK (1Mbps), DQPSK (2Mbps), CCK (5.5 / 11Mbps)
11a / g: OFDM: BPSK (6/9 Mbps), QPSK (12/18 Mbps), 16QAM (24/36 Mbps),
64QAM (48) / 54 Mbps)
11n: MIMO-OFDM: BPSK, QPSK, 16QAM, 64QAM. Speed dial: MCS0 ~ MCS15
11ac: MIMO-OFDM: BPSK, QPSK, 16QAM, 64QAM, 256QAM. Speed
dial : MCS0 ~ MCS9 (supports 2 streams) |
| OS: |
Openwrt |
| Working parameters: |
Operating temperature – 0 ~ 40 ℃
Humidity – 10% ~ 90% RH (non-condensing)
Storage temperature – – 40 ~ 70 ℃
Storage humidity – 5% ~ 90% RH (non-condensing) |
