WAVLINK WiFi 6E AX5400 PCIe WiFi Card User Manual

1. Introduction

This manual provides detailed instructions for the installation, operation, and maintenance of your WAVLINK WiFi 6E AX5400 PCIe WiFi Card. This tri-band AX210 WiFi card is designed to provide high-speed wireless connectivity and Bluetooth 5.3 capabilities for your desktop PC, ensuring a stable and efficient network experience.

2. Product Overview

2.1 Package Contents

Please verify that all items are present in your package:

• 1x WiFi 6E AX5400 PCIe WiFi Card
• 1x Bluetooth Cable
• 2x External Antenna
• 1x Low Profile Bracket
• 3x Screws

Figure 2.1: Contents of the WAVLINK WiFi 6E AX5400 PCIe WiFi Card package, including the card, antennas, Bluetooth cable, low-profile bracket, and screws.

2.2 Product Features

• AX5400 WiFi 6E Technology: Supports 802.11ax with OFDMA, MU-MIMO, 1024QAM, and Target Wake Time (TWT) for high-speed data rates and ultra-low latency.
• Tri-Band Connectivity: Offers speeds up to 574Mbps (2.4GHz), 2400Mbps (5GHz), and 2400Mbps (6GHz) for versatile usage.
• Bluetooth 5.3: Provides 2x faster transmission speeds and 4x greater range for connecting Bluetooth-enabled devices.
• WPA3 Security: Enhanced protection against unauthorized access and malware.
• High-Gain Dual Antennas: Two 5dBi external antennas for strong signal reception and extended network coverage.
• Intel AX210 Chipset: Reliable and high-performance core for wireless capabilities.
• PCIe Compatibility: Works with PCIe X1/X4/X8/X16 slots (not compatible with PCI slots).
• Operating System Compatibility: Supports Windows 10/11 and Linux for desktop PCs.

3. Setup and Installation

Follow these steps carefully to install your WAVLINK WiFi 6E AX5400 PCIe WiFi Card into your desktop PC.

1. Power Off PC: Ensure your computer is completely powered off and unplugged from the power outlet.
2. Open PC Case: Open the side panel of your computer case to access the motherboard.
3. Locate PCIe Slot: Identify an available PCIe X1, X4, X8, or X16 slot on your motherboard. Note: This card is not compatible with standard PCI slots.


Figure 3.1: PCIe slot compatibility and Bluetooth cable connection diagram.

4. Remove Plastic Film: Before inserting the card, ensure you remove any protective plastic film from the gold-plated fingers on the PCIe connector.


Figure 3.2: Important note regarding the protective plastic film on the gold-plated fingers.

5. Insert WiFi Card: Gently insert the WiFi card into the chosen PCIe slot until it is firmly seated. Secure the card with a screw if your case requires it.
6. Connect Bluetooth Cable: Connect the small 4-pin connector of the included Bluetooth cable to the corresponding port on the WiFi card. Connect the larger 9-pin connector to an available USB header on your motherboard. This connection is essential for Bluetooth functionality.
7. Attach Antennas: Screw the two external antennas onto the connectors at the back of the WiFi card. Adjust their angle for optimal signal reception.


Figure 3.3: The WiFi card with antennas installed.

8. Close PC Case and Power On: Close your PC case, plug in the power cable, and power on your computer.
9. Driver Installation:

   For Windows 10/11 and Linux, the operating system may automatically detect and install the necessary drivers. If not, or for optimal performance, download the latest drivers from the official WAVLINK website. You may need to use a temporary wired internet connection or another device to download the drivers onto a USB drive.

   Driver Download Link: Refer to the Quick Start Guide included in your package or visit the WAVLINK support website.

3.1 Installation Video Guide

4. Operating Instructions

Once the card is installed and drivers are set up, your computer will recognize the new wireless and Bluetooth capabilities.

4.1 Connecting to Wi-Fi

1. Navigate to your operating system's network settings.
2. Select the desired Wi-Fi network from the list of available networks.
3. Enter the network password if prompted and click "Connect".
4. The card will automatically connect to the optimal band (2.4GHz, 5GHz, or 6GHz) based on your router's capabilities and signal strength.

Figure 4.1: WiFi 6E extends wireless connectivity into the 6GHz band, offering improved capacity and reduced congestion for faster, more stable connections.

4.2 Using Bluetooth 5.3

1. Ensure the Bluetooth cable is correctly connected to both the card and your motherboard's USB header.
2. Go to your operating system's Bluetooth settings.
3. Turn on Bluetooth and put your desired Bluetooth device (e.g., headphones, mouse, keyboard) into pairing mode.
4. Select the device from the list and follow any on-screen prompts to complete the pairing process.

Figure 4.2: Bluetooth 5.3 technology enables faster and more efficient connections with a wide range of devices.

4.3 Performance Optimization

• Antenna Placement: Adjust the external antennas to an upright position or angle them for the best signal strength. Avoid placing your PC in enclosed spaces that might block Wi-Fi signals.
• Router Proximity: For optimal performance, especially on the 5GHz and 6GHz bands, ensure your PC is within reasonable range of your Wi-Fi 6E compatible router.
• Driver Updates: Regularly check the WAVLINK website for the latest driver updates to ensure maximum performance and compatibility.

Figure 4.3: The card's advanced features like OFDMA and MU-MIMO, combined with high-gain antennas, significantly reduce lag and extend Wi-Fi coverage.

5. Maintenance

The WAVLINK WiFi 6E AX5400 PCIe WiFi Card is designed for minimal maintenance. Keep the following in mind:

• Cleanliness: Ensure the PCIe slot and the card's heatsink remain free of dust to prevent overheating and maintain optimal performance. Use compressed air to gently clean if necessary.
• Antenna Care: Handle the antennas with care to avoid damage. Ensure they are securely screwed in.
• Software Updates: Regularly update your operating system and the card's drivers to benefit from performance improvements and security patches.

6. Troubleshooting

If you encounter issues with your WiFi card, refer to the following common troubleshooting steps:

7. Specifications

Figure 7.1: Product dimensions and component measurements.

8. Warranty and Support

WAVLINK provides a 12-month worry-free warranty for this product. We also offer life-long technical support to ensure your satisfaction.

8.1 Contact Information

If you encounter any problems or have questions regarding your WAVLINK WiFi 6E AX5400 PCIe WiFi Card, please do not hesitate to contact our support team:

• Phone: +1 8889730883 (UTC -5) Mon - Fri 9AM - 6PM
• Email: Contact@wavlink.com
• Website: Visit the official WAVLINK website for FAQs, driver downloads, and additional support resources.