Mi Router 4A Gigabit Edition

Mi Router 4A
Gigabit Edition
Future of Speed

Dual-core CPU | Gigabit Network Ports 4 High-Gain Antennas | Anti-hacking Security | Safety Features
Gigabit Network ports
4 Omni-directional high-gain antennas
Up to 10x faster speed*
128MB Large memory
Dual-Core 880MHz
Smarter, Faster, Stronger.Fibre-optic full-gigabit router delivers 10x faster speed.The Mi Router 4A Gigabit Edition features one gigabit WAN port and 2 gigabit LAN ports, easily achieving a network speed of 1000 Mbps. When compared with 100-megabit ports, this device gives you a better experience and utilizes every megabit of bandwidth.
Smarter, Faster, Stronger.The Mi Router 4A Gigabit Edition features one gigabit WAN port and 2 gigabit LAN ports, easily achieving a network speed of 1000 Mbps. When compared with 100-megabit ports, this device gives you a better experience and utilizes every megabit of bandwidth.
Dual- Core, Quad-Thread Processor880 MHz Main frequency
4K StreamingFPS Online GamingVideo Chat
Get the speed you dreamt off.Wireless dual-band brings in 1167 Mbps speed with faster and smoother internet connections.The dual concurrent bands, 2.4 GHz and 5 GHz does not create interference and offer wireless connection speeds of up to 1167 Mbps. The 2.4-GHz band transmits over better performance through walls; the 5-GHz band reduces interference and boost connection speeds, for a smoother experience while watching HD videos and playing online games.
One name, all game.Dual-band integration with one Wi-Fi name eliminates confusionThe Mi Router 4A supports dual-band integration, combining the 2.4-GHz and 5-GHz bands unde one Wi-Fi name. The dual-band device automatically selects the optimal frequency to give yo the best experience. One must log in to the web management interface to activate this feature.
Range that follows you at every corner.4 Omni-directional high-gain antennas and integrated signal amplifier.The carefully designed antennas are arranged to maximize transmission performance, even in more complex environments.
The integrated signal amplifier ensures a good Wi-Fi signal with wide coverage even through walls. The integrated power amplifier enhances signal transmission power, while the low noise amplifier improves signal reception sensitivity.
Makes your home future ready.Connects up to 128 smart home devices*.With a large 128-MB memory the router can be paired and connected with up to 128 smart home devices. Smart Home Era ensures a stable connection for each and every connected device.
The smart error correction algorithm improves weak signals for greater stability and efficiency.The 5-GHz frequency band supports low-density parity code (LDPC) to correct errors. This reduces interference during data transmission and significantly increases Wi-Fi signal coverage for more efficient data transmission.
Wider coverage area
Smart error correction algorithm
Data transmission resistant to interference
With great speed, comes great control.Manage and control internet consumption.Keep your family safe online by managing the time they spend online and the content they see. You can set time limits for Internet access by specific devices and set which websites your kids or peers can visit, to protect them when they go online.
Get notified when a stranger arrives.You will receive an instant notification on the Mi WiFi app when an unfamiliar device connects to the network and block them in one step
Your Security is our priority.Mi WiFi app offers remote control and a wide range of features.The Mi WiFi app includes useful features like Wi-Fi optimization and anti-hacking protection. It lets you easily manage your router and any linked devices, so you can control them remotely from anywhere.
Wi-Fi OptimizationOne-click detection for improved network performance
Anti-Hacking ProtectionActively intercept and eliminate the threat of unauthorized access to your network
Device ManagementSet Internet access time limits and limit accessible websites
Health ModeSet a timer to regularly turn off your Wi-Fi for a healthier lifestyle
Upgrade AssistantAutomatically detects updates to ensure an optimal experience
Internet settings that easily be configured.Quick and easy Internet settings, simple enough for parents to use.
Search for and connect to the "xiaomi_XXXX" wireless network without a password.Go to router.miwifi.com to enter the broadband account information and complete the set-up.*See the Mi Router 4A Gigabit Edition User Manual for more details.
Being smart and eco-friendlyOuter casing and packaging are made of eco-friendly material.The outer casing and packaging of the Mi Router 4A Gigabit Edition are made of recyclable and environmentally friendly materials, reducing damage to the environment, so that we can protect our precious planet
Keeping it cool.Powerful cooling to guarantee safe operation at all times.The chassis employs broad-surface aluminium-magnesium alloy heat sinks and high-conductivity thermal paste and large vents on the bottom to effectively improve the cooling efficiency of the whole unit. The rear panel has added cooling vents to facilitate airflow. This conducts heat away from the internal components to the outside, ensuring the long-term reliable operation of the device.
Rigorous testing in pursuit of excellence in quality.
Power supply stability test≥ 220,000 timesFour scenarios and 20 prototypes’ cumulative times powered on and off
Hardware structural reliability testing≥6 timesDrop test: marble floor, height 1 meter
Testing in a challenging environment≥ 1000 hoursSix scenarios and four prototypes’ cumulative tests
Memory stress test≥180,000 times20 prototypes' cumulative number of read and write operations
Flash memory reliability test≥ 100,000 timesFlash continuous read and write test
Design that blends easily.Simply designed to blend easily into a variety of home styles.The router body has an understated geometric form and durable non-coated matte white plastic shell—simple and durable, aesthetically in harmony with the rest of your home.
* 13 records: Highest Visible Screen Resolution, Highest Absolute Color Accuracy, Highest Peak Display Brightness, Highest Contrast Ratio, Highest Native Color Gamut, Lowest Screen Reflectance, Highest Image Contrast Accuracy and Intensity Scale Accuracy, Contrast Rating in Ambient Light, Highest Full Screen Brightness for OLED Smartphones, Smallest Change in Peak Luminance with the Image Content Average Picture Level APL, Smallest Color Variation of White with Viewing Angle, Smallest Shift in Color Accuracy and Intensity Scale with the Image Content APL, Smallest Shift in Image Contrast and Intensity Scale with the Image Content APL
* Mainstream video platforms refer to: Mi Video global edition, iQIYI global edition, Youtube, Netflix, Prime video, Hotstar, Vic, Google photos
* All data comparison related to dimension are from Xiaomi Laboratory, which compared Mi smart band 6 with Mi smart band 5.
* All data related to WiFi-6 are from Xiaomi Laboratory, which compares WiFi-6 in Mi smart band 5 and Mi smart band 6. The WiFi-6 of Mi smart band 6 has been improved compared to WiFi-6 of Mi smart band 5.
* 5G connectivity may vary based on region availability and local operator support.
* Data related to battery and charging was obtained from internal laboratories. Actual results may vary according to differences in software version, environment and usage conditions, and may not reflect the actual product.