ATUOTIN AX900 WiFi6 Smart Network Card User Manual

1. Introduction

The ATUOTIN AX900 WiFi6 Smart Network Card is a dual-band, driver-free USB wireless adapter designed to provide high-speed and stable internet connectivity for laptops and desktop computers running Windows 7, 10, and 11. Featuring WiFi 6 technology, it offers enhanced bandwidth and efficiency for a superior online experience.

Key Features:

• Driver-Free Connectivity: Plug-and-play functionality for instant internet access without manual driver installation.
• Comprehensive Standards Compliance: Adheres to IEEE 802.11a/ac/b/g/n/ax WiFi standards.
• High-Speed Dual-Band: Up to 286Mbps on 2.4GHz and 600Mbps on 5GHz for fast streaming, gaming, and downloading.
• Advanced Security Protocols: Supports WPA, WPA2, and WPA3 encryption for secure online activities.
• Universal OS Compatibility: Compatible with Windows 7/10/11, Linux, Kirin, and domestic UOS.
• MU-MIMO Technology: Allows multiple devices to connect efficiently, enhancing network productivity.

2. Safety Warnings and Precautions

Please read all instructions carefully before using this product and keep this manual for future reference. Misuse may cause injury, damage to the product, or other hazards.

• Avoid Moisture: Do not use the product outdoors during rain or in high-humidity environments. Avoid contact with liquids to prevent electric shock.
• Do Not Disassemble: Unauthorized disassembly or repair by non-professionals is strictly prohibited. Improper operation may cause electric shock, fire, or product failure. Contact professional maintenance personnel if needed.
• Power Safety: Before use, ensure the power outlet is intact and undamaged.
• Prevent Dropping: Avoid dropping the product from elevated positions to prevent damage.
• Keep Children Away: Ensure children remain clear of the operational area during use. Not suitable for children under 3 years. Contains small parts that may cause choking hazard. Use under adult supervision.
• Protective Equipment: Protective equipment should be worn. Not to be used in traffic. This product requires high skills to avoid falls or collisions.
• Disposal: Dispose of the product and its packaging in accordance with EU WEEE (Waste Electrical and Electronic Equipment) Directive 2012/19/EU and RoHS Directive 2011/65/EU. Do not discard as household waste.

3. Package Contents

Verify that all items are present and undamaged upon opening the package:

• 1x AX900 WiFi6 Smart Network Card
• 1x Instruction Manual

4. Installation and Setup

The AX900 WiFi6 Smart Network Card is designed for driver-free installation, making setup quick and easy.

Steps:

1. Unpacking Inspection: After opening the package, verify that the product is complete and undamaged.
2. Insert the Network Card: Plug the AX900 USB Network Card into an available USB port on your laptop or desktop computer.
3. Automatic Driver Installation: The operating system (Windows 7/10/11, Linux, Kirin, UOS) should automatically detect the device and install the necessary drivers. No manual driver installation is required.
4. Connect to WiFi: Once the device is recognized, you can connect to your desired WiFi network through your computer's network settings.

5. Operation

The AX900 Network Card supports both WiFi receiving and AP transmitting modes, offering flexible usage options.

5.1. Normal Operation (WiFi Receiving Mode)

1. Power On: Ensure your computer is powered on and the AX900 is securely plugged into a USB port.
2. Connect to Network: Access your computer's network settings (e.g., WiFi icon in the system tray on Windows).
3. Select Network: Choose your desired 2.4GHz or 5GHz WiFi network from the list of available networks.
4. Enter Password: If prompted, enter the WiFi password and click 'Connect'.
5. Verify Connection: Once connected, your computer will have internet access via the AX900.

5.2. AP Transmitting Mode (Hotspot Functionality)

The AX900 can also function as a WiFi hotspot, allowing your computer to share its internet connection with other devices.

1. Ensure Internet Connection: Your computer must have an active internet connection (e.g., via Ethernet).
2. Enable Mobile Hotspot: On Windows, go to Settings > Network & Internet > Mobile hotspot.
3. Configure Hotspot: Set a network name (SSID) and password for your new WiFi hotspot.
4. Share Connection: Select the internet connection you want to share (e.g., Ethernet) and turn on the Mobile hotspot.
5. Connect Other Devices: Other devices can now connect to the WiFi hotspot broadcasted by your computer via the AX900.

5.3. MU-MIMO Technology

The AX900 utilizes MU-MIMO (Multi-User, Multiple-Input, Multiple-Output) technology. This allows a router to communicate with multiple devices simultaneously, rather than sequentially. This results in:

• Exclusive broadband for each device.
• Higher efficiency in data transmission.
• Faster overall network speed.

6. Cleaning and Maintenance

• Cleaning: Wipe off surface dust or stains promptly after use with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
• Storage: When not in use, store the product in a dry, well-ventilated location, away from direct sunlight and extreme temperatures.
• Power Off: Unplug the power supply when not in use or during cleaning.

7. Troubleshooting

Common Issues and Solutions:

Q: The network card is not recognized by my computer.

A: Ensure the network card is fully inserted into a working USB port. Try a different USB port or restart your computer. Since it's driver-free, the system should detect it automatically.

Q: I cannot connect to a WiFi network.

A: Check if your WiFi router is powered on and broadcasting. Verify the WiFi password. Ensure your computer's WiFi is enabled and the AX900 is selected as the adapter.

Q: The internet connection is slow or unstable.

A: Ensure you are within range of your WiFi router. Try connecting to the 5GHz band if available for faster speeds and less interference. Check for other devices causing interference. Restart your router and computer.

Q: The AP transmitting mode (hotspot) is not working.

A: Ensure your computer has an active internet connection. Verify that the Mobile Hotspot feature is enabled in your operating system settings and configured correctly.

8. Specifications

9. User Tips

• For optimal performance, ensure your router also supports WiFi 6 (802.11ax) and MU-MIMO technology.
• If experiencing slow speeds, try moving closer to your router or ensuring there are no physical obstructions.
• Always keep your operating system updated to ensure compatibility and access to the latest network features.

10. Warranty and Support

For detailed warranty information and technical support, please refer to the official product documentation or contact the manufacturer directly. A comprehensive user manual in PDF format is available for download from the seller's website for additional information and troubleshooting guides.

The full user manual (PDF) can be viewed here.