Processor | MT7628DA

Internal memory | 64MB DDR2

2.4Ghz | Integrated LNA and PA

5GHz | Not supported

Heat dissipation | Natural heat dissipation

Operating humidity | 10%–90% RH (no condensation)

Storage humidity | 5%–90% RH (no condensation)

Protocol standards | EEE 802.11b/g/n
IEEE 802.3/3u

ROM | 16MB NorFlash

2.4GHz Wi-Fi | 2×2 (supports IEEE 802.11N protocol, maximum possible speed of 300Mbps)

5GHz Wi-Fi | Not supported

Antennas | 4x external single band antennas

Operating temperature | 0–40°C

Storage temperature | 40–70°C

Certification standards | GB9254-2008
YD/T993-1998
GB4943.1-2011

Hardware interface | Two 10/100M self-adaptive LAN ports (Auto MDI/MDIX)

One system factory settings reset button
One orange/blue/purple system status light; one blue external network interface status light
One 10/100M self-adaptive WAN port (Auto MDI/MDIX)
One power input interface

Singal band | 2.4GHz

Modulation | 11b: DSSS: DBPSK (1Mbps), DQPSK (2Mbps), CCK (5.5/11Mbps)
11g: 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

Reception sensitivity | 11Mbps: ≤ -85dBm, 54Mbps: ≤ -72dBm, HT20 MCS7: ≤ -69dBm, HT40 MCS7: ≤ -66dBm

Operating system | Mi WiFi ROM intelligent router operating system based on a highly customized version of
OpenWRT supports web, Android, and iOS router management software

Wireless security | WPA-PSK/WPA2-PSK encryption, wireless access control (blacklist and whitelist), SSID hiding

Management application | Supports web, iOS, and Android