Specification:
1. Brand: Xiaomi
2. Model: Miwifi 4
3. CPU: MT7621A MIPS Dual-core 880MHz
4. ROM: 128MB SLC Nand Flash
5. RAM: 128MB DDR3-1200
6. 2.4G WiFi: 2X2 (support IEEE 802.11N, 300Mbps max)
7. 5G WiFi: 2X2 (support IEEE 802.11AC, 867Mbps max)
8. Antenna: External 4x5dbi antennas
9. Heat dissipating system: Aluminum radiator
10. Interface:
2×10/100/1000M LAN (Auto MDI/MDIX)
1x 10/100/1000M WAN (Auto MDI/MDIX)
MiNET key+ Reset+DC input
11. LED indicators: 3 (Red/Blue/Yellow)
12. Size: 200×178.98×26.29mm
13 .Weight: 0.55kg
14. Material: ABS
| Wireless channels | 2.4GHz Channel: 1,2,3,4,5,6,7,8,9,10,11,12,13 5GHz Channel: 36,40,44,48,52,56,60,64 ,149,153,157,161,165 |
| Modulation mode | 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. Rate: MCS0~MCS15 11ac: MIMO-OFDM:BPSK, QPSK,16QAM,64QAM,256QAM Rate: MCS0~MCS9 |
| Receiving sensitivity | 11Mbps:≤-90dBm,54 Mbps:≤-72dBm, HT20 MCS7:≤-69dBm, HT40 MCS7:≤-66dBm, VHT20 MCS8:≤-65dBm, VHT40 MCS9:≤-60dBm, VHT80 MCS9:≤-58 dBm |
| Operating system | MiWiFi ROM (Supports Web, Android, iOS, Windows, OS X) |
| Wireless security | WPA-PSK/WPA2-PSK encryption, Wireless access control (black and white list), SSID hiding, Intelligent Protect network |
| Protocol standards | IEEE 802.11a/b/g/n/ac, IEEE 802.3/3u/3ab |
| Approval standards | GB9254-2008 YD/T993-1998 GB4943.1-2011 |
| Working environment | Operating temperature: 0-40°C Working humidity: 10%-90%RH Storage temperature : -40-70°C Storage humidity: 5%-90%RH Power: 12W max |
Features:
1. The latest 802.11ac WiFi standard for 3x faster access and more reliable streaming for your home computers and mobile devices
2. Simultaneous dual-band networks, 2.4GHz ( 300Mbps ) and 5GHz ( 867Mbps )
3. With gigabit ethernet interface, super network experience.
4. Four high gain external antennas for wider wireless wifi coverage.
5. Easy to manage your network settings by the Xiaomi Mi WiFi APP.
Package included:
1 x Xiaomi WiFi Router 4
1 x US Power Adapter (Free adapter will send according to your country)
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