Original Xiaomi Mi Router 4A Gigabit Edition Global Version

Main Features

●1 x Gigabit WAN port + 2 x Gigabit LAN ports, easily meet the fiber broadband of 100M and above access requirements
●2-core 4-thread CPU, 880MHz main frequency, fast internet access and fluent internet surfing
●1167MHz dual-band concurrent rate, no-interface
● Same name for dual frequency, automatic access the optimal frequency
● Integrated signal amplifier, wider coverage and faster transmission distance
● 128MB large memory, support 128 terminal devices connection
● Intelligent error correction algorithm to improve weak signal
● manage your child's online time and content, protect your child's Internet security
● Set the device's networkable time and the range of URLs allowed to access

All Gigabit Ethernet ports, supports broadband upgrades
The Mi Router 4A Gigabit Version supports Gigabit Ethernet ports and Gigabit Wi-Fi, capable of 100Mb broadband and above, unlock your broadband’s full potential.

Dual-Core CPU, Faster data processing speed
With Dual-Core CPU(880MHz single-core frequency), Mi Router 4A Giga version can easily supports data transferring of gigabit Ethernet ports and gigabit dual-band Wi-Fi. Support better internet experience.

Smooth Surfing Internet Experience with AC1200 Dual-Band Wi-Fi
Mi Router 4A Giga Version creates two band of 2.4GHz and 5GHz, 2.4GHz band delivers speeds up to 300 Mbps with wide coverage; 5GHz band delivers speeds up to 867Mbps powered by 802.11ac Wi-Fi technology, suit for HD video streaming and lag-free online gaming.

Dual Frequency. One Name
Mi router 4A support dual fjBquency in one, 2.4GHz and 5Ghz uses the same WiFi name. The dual-frequency terminal independently selects the optimal frequency band.

4 High-Performance Antennas for Better Wi-Fi Coverage
Four external high-performance antennas send Wi-Fi signals to every corner of your home, with a powerful chipset, even in complex environments, Mi Router 4A Giga Version can also provides ideal Wi-Fi coverage.

Integrated signal Amplifier, stronger And Wider
The 2.4GHz and 5GHz wireless chips are integrated with PA and LNA respectively. PA (power amplifier) effectively enhances the signal transmitting power LNA (low noise amplifier) can improve the signal reception sensitivity. Longer signal transmission dist- ance, stronger wall penetration, wider coverage

Providing stable connection of intelligent terminals with 128MB RAM
With 128MB RAM, Mi Router 4A Giga version can provide stable network connection of intelligent terminals, support smart home better.

Support IPV6
IPv6 has a larger address space, making the Internet of things possible. Xiaomi router 4A gigabit version supports IPv6, easy access to well-known university education ne-twork resources for the future Ipv6 deployment scale ready.

Powerful Cooling, StaDie Runing
Large area aluminum magnesium alloy heat sink, high thermalconductivity heat conducting adhesive and holes at the bottom effectively improve the heat dissipation efficiency of the whole machine. The rear panel is added with heal dissipation holes and bottom shell holes, forming internal and external air convection, so that the heat can be conducted lo tlie outside of the body in time to ensure the long-term and reliable operation of the machine.

Specification
Hardware	Brand: Xiaomi Type: Router CPU: MT7621A MIPS Dual-Core 880MHz RAM: 128M DDR3 ROM: 16MB Nor Flash 2.4GHz: 2X2 (Support IEEE 802.11N protocol, 300Mbps maximum) 5GHz: 2X2 (Support IEEE 802.11ac protocol, 867Mbps maximum) Quantity of Antenna: 4 DC Port: 5.5 x 2.1 Gain dBi: 5dBi,6dBi WAN port: 1 x 10/100/1000Mbps WAN port(connecting to home gateway) LAN port: 2 x 10/100/1000Mbps LAN ports LED indicators: 2 Button: 1 x Reset button DC input : 1 Color: White Size: 201mm x 122mm x 174mm Weight: 240g
Wireless	WiFi band: 2.4GHz & 5GHz Wireless channels: 2.4GHz Channel: 1,2,3,4,5,6,7,8,9,10,11,12,135GHz Channel: 36,40,44,48,149,153,157,161,165 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,64QAM11ac：MIMO-OFDM:BPSK,QPSK,16QAM,64QAM,256QAM
oftware	Operating system: MiWiFi ROM (Based on OpenWRT) Language: English and Chinese Version Wireless security: WPA-PSK/WPA2-PSK encryption, Wireless access control (black and white list), SSID hiding, Intelligent anti rub network, wireless intrusion detection, password brute force crack detection Management application Support Web, Android, iOS Protocol standards: IEEE 802.11a/b/g/n/ac，IEEE 802.3/3u/3abApproval 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
Package	1 x Router 1 x User Manual 1 x Power Adapter