1. Introduction
The WALRAM AX900 is a compact, dual-band USB WiFi 6 adapter designed to provide high-speed wireless connectivity and Bluetooth 5.3 capabilities to your desktop or laptop computer. Featuring driver-free installation and a built-in high-gain antenna, it offers a seamless upgrade for your network experience, supporting both 2.4GHz and 5GHz frequency bands for stable and fast internet access.
Key Features:
- WiFi 6 (802.11ax) Technology: Experience faster speeds and improved efficiency compared to older WiFi standards.
- Dual-Band Connectivity: Supports 2.4GHz for wider coverage and 5GHz for higher speeds and less interference.
- Bluetooth 5.3: Integrated Bluetooth for connecting wireless peripherals.
- Driver-Free Installation: Plug and Play functionality for Windows 7/10/11, simplifying setup.
- Built-in High-Gain Antenna: Enhances signal reception and transmission range.
- AP Mode Support: Allows the adapter to function as a Wi-Fi hotspot.
- Compact Design: Mini USB form factor for portability and discreet use.
Image: WALRAM AX900 WiFi 6 USB Adapter highlighting WiFi 6, 900 Mbps, Windows 10/11 compatibility, Plug and Play, Bluetooth 5.3, and Driver-free operation.
2. Specifications
| Feature | Detail |
|---|---|
| Brand | WALRAM |
| Model Name | AX900 (WIFI 6) |
| Color | Black |
| Interface Type | USB 3.0 |
| Wireless Communication Standard | 802.11ax (WiFi 6) |
| Wi-Fi Supported Frequency | 2.4GHz & 5GHz (Dual-Band) |
| Wireless Frequency Range | 2.412-2.472GHz, 5.180-5.825GHz |
| Wireless Transmission Rate | Up to 900Mbps (2.4GHz: 286Mbps, 5GHz: 867Mbps) |
| Bluetooth Protocol | Bluetooth 5.3 |
| Antenna | Built-in 2dBi high gain antenna |
| Transmit Power | 100mW (20dBm) |
| Encryption | WPA-WEP/WPA-PSK/WPA2-PSK/WPA3-PSK |
| Heat Dissipation | Supported |
| Applicable Systems | Windows 7 (32/64bit), Windows 10 (32/64bit), Windows 11 |
| Application Scope | Desktop/Laptop |
| Product Dimensions | 16mm x 8mm x 33mm (Length x Width x Height) |
| Operating Temperature | 0°C ~ 40°C |
| -40°C ~ 70°C | Storage Temperature |
| Operating Humidity | 10% ~ 90% RH (Non-condensing) |
| Storage Humidity | 5% ~ 90% RH (Non-condensing) |
3. Setup Guide
3.1 Driver-Free Installation (Windows 7/10/11)
The WALRAM AX900 adapter features a convenient driver-free installation process for compatible Windows operating systems. Follow these steps:
- Insert the AX900 USB adapter into an available USB 3.0 port on your desktop or laptop computer.
- Your computer should automatically detect the device and initiate the driver installation process.
- Navigate to 'My Computer' or 'This PC'. You should see a new drive labeled 'wifi-driver (E:)' or similar.
- Double-click on this drive and then click on the driver installation file to complete the setup.
- Once the installation is complete, the adapter will be ready for use.
Image: Visual guide for driver-free installation, showing the adapter connected and the driver setup prompt.
3.2 System Compatibility
The AX900 adapter is widely compatible with mainstream Windows operating systems:
- Windows 7 (32-bit and 64-bit)
- Windows 10 (32-bit and 64-bit)
- Windows 11
Image: Display illustrating the wide compatibility of the adapter with Windows 7, 10, and 11 operating systems.
4. Operating Instructions
4.1 Connecting to a Wi-Fi Network
- After successful driver installation, click on the Wi-Fi icon in your computer's system tray (usually in the bottom-right corner).
- Select your desired Wi-Fi network from the list of available networks.
- Enter the network password if prompted and click 'Connect'.
- The adapter will automatically connect to the network, providing you with internet access.
4.2 Utilizing Dual-Band Frequencies (2.4GHz & 5GHz)
The AX900 adapter supports both 2.4GHz and 5GHz Wi-Fi bands. Your computer will typically connect to the most optimal band automatically. If your router broadcasts separate SSIDs (network names) for each band, you can manually choose:
- 2.4GHz Band: Offers wider coverage and better penetration through walls, ideal for general browsing and devices further from the router. (Up to 286Mbps)
- 5GHz Band: Provides faster speeds and less interference, best for gaming, streaming 4K video, and devices closer to the router. (Up to 867Mbps)
Image: Comparison of WiFi 6 and WiFi 4 performance, detailing the advantages of 5GHz (less interference, 601 Mbps) and 2.4GHz (stable through walls, 286 Mbps) bands.
4.3 AP Mode (Hotspot Functionality)
The AX900 adapter can simulate an Access Point (AP) mode, allowing your computer to act as a Wi-Fi hotspot. This enables other mobile devices to connect to your computer's internet connection.
- Ensure your computer has an active internet connection (e.g., via Ethernet).
- Install and use third-party Wi-Fi sharing software on your computer.
- Configure the software to create a Wi-Fi hotspot using the AX900 adapter.
- Your mobile devices can then connect to this new Wi-Fi network.
Image: Illustration of AP Mode functionality, showing the adapter enabling a computer to share its internet connection with other devices like a Smart TV or smartphone.
4.4 Bluetooth Connectivity
To use the Bluetooth 5.3 functionality:
- Ensure the adapter is properly installed.
- Go to your computer's Bluetooth settings.
- Turn on Bluetooth and search for nearby devices.
- Select your Bluetooth device (e.g., headphones, mouse) from the list and pair it.
Image: Depiction of multiple devices wirelessly connected to a laptop, illustrating the smooth internet speed and Bluetooth capabilities of the adapter.
5. Maintenance
- Keep the adapter clean and free from dust. Use a soft, dry cloth for cleaning.
- Avoid exposing the adapter to extreme temperatures or humidity.
- Do not attempt to disassemble or repair the adapter yourself, as this will void the warranty.
- Store the adapter in a safe place when not in use to prevent physical damage.
6. Troubleshooting
6.1 No Wi-Fi Connection / Slow Speeds
- Verify Installation: Ensure the adapter is correctly plugged into a USB 3.0 port and the driver is installed.
- Router Compatibility: For optimal WiFi 6 performance, ensure your router supports the WiFi 6 (802.11ax) protocol, especially in the 2.4GHz band.
- Signal Strength: Check your distance from the Wi-Fi router. Move closer if possible.
- Interference: Other electronic devices can cause interference. Try changing your router's Wi-Fi channel or moving the adapter.
- Driver Reinstallation: If issues persist, try uninstalling and reinstalling the driver.
6.2 Bluetooth Not Working
- Check Device Manager: Ensure the Bluetooth driver is installed and the device is recognized without errors.
- Enable Bluetooth: Make sure Bluetooth is enabled in your computer's settings.
- Pairing Mode: Ensure your Bluetooth device is in pairing mode.
- Interference: Keep the adapter clear of obstructions and other wireless devices.
6.3 Linux Compatibility
The WALRAM AX900 adapter is officially supported on Windows 7, Windows 10, and Windows 11. There is no official driver support for Linux operating systems. While some users might find community-developed drivers or workarounds, official functionality cannot be guaranteed.
7. User Tips
- For the best performance, always plug the adapter into a USB 3.0 port (usually blue inside).
- If you experience slow speeds, try connecting to the 5GHz band if your router supports it and you are in close proximity.
- Consider using the AP mode feature with third-party software to create a convenient Wi-Fi hotspot from your PC.
- Keep your operating system updated to ensure the best compatibility and performance with the driver-free installation.
8. Warranty and Support
WALRAM products are designed for reliability and performance. For any technical support or warranty inquiries, please refer to the contact information provided with your purchase or visit the official WALRAM support website.
Please retain your proof of purchase for warranty claims.
9. Package Contents
- 1x WALRAM AX900 Wifi Adapter
- 1x User Guide