Mi Router 4C (White)
- 4 omnidirectional antennas for a faster and smarter experience
- External antennas for better signal strength
- 64 MB memory for stable operation
- Smart management via the app
Hardware Configuration
- 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 : IEEE 802.11b/g/n ,IEEE 802.3/3u ,IEEE 802.3/3u
- ROM : 16MB NorFlash
- 2.4GHz Wi-Fi: 2x2 (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 ,GB4943.1-201,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
Wireless specifications
- 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
Software specifications
- Operating system: Mi WiFi ROM intelligent router operating system based on a highly customized version of OpenWRT that 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
Package contents

Mi Router 4C

User manual

Power adapter
Mi Router 4C (White)
- 4 omnidirectional antennas for a faster and smarter experience
- External antennas for better signal strength
- 64 MB memory for stable operation
- Smart management via the app
Hardware Configuration
- 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 : IEEE 802.11b/g/n ,IEEE 802.3/3u ,IEEE 802.3/3u
- ROM : 16MB NorFlash
- 2.4GHz Wi-Fi: 2x2 (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 ,GB4943.1-201,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
Wireless specifications
- 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
Software specifications
- Operating system: Mi WiFi ROM intelligent router operating system based on a highly customized version of OpenWRT that 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
Package contents

Mi Router 4C

User manual

Power adapter