1. はじめに
This manual provides detailed instructions for the installation, operation, and maintenance of your EDUP AX3000M USB 3.0 WiFi 6E Adapter. This device is designed to provide high-speed wireless connectivity for your desktop PC or laptop, utilizing the latest WiFi 6E technology across three frequency bands.

Image 1.1: The EDUP AX3000M USB 3.0 WiFi 6E Adapter, illustrating its key features including 3000Mbps speed, tri-band support (2.4GHz, 5GHz, 6GHz), WiFi Hotspot (AP Function), WiFi network acceptance, WiFi 6E (802.11AX) standard, and USB 3.0 connectivity.
2 製品の特徴
- 高速WiFi 6E接続: Supports AX3000M transmission across 6GHz, 5GHz, and 2.4GHz bands for stable, lag-free wireless networking.
- 強力な信号カバレッジ: Equipped with dual 5dBi antennas for enhanced signal range and stability.
- USB 3.0高速転送: Offers data transfer speeds up to 10 times faster than traditional USB 2.0.
- 幅広い互換性: Compatible with desktop PCs and laptops running Windows 10 (64-bit) and Windows 11 (64-bit). Supports 802.11ax/ac/a/b/g/n devices.
- トライバンド操作: Operates on 5GHz and 2.4GHz bands in Windows 10. For Windows 11, it can also utilize the 6GHz band if your router supports it.
- 高度なWPA3セキュリティ: Provides enhanced encryption and protection against network attacks.
3. パッケージ内容
パッケージにすべてのアイテムが揃っていることを確認してください:
- 1 x EDUP USB WiFi 6E Adapter (Model EP-AX1673)
- 1 x U Disk (containing drivers)
4. セットアップ
4.1. システム要件
- Operating System: Windows 10 (64-bit) or Windows 11 (64-bit)
- 利用可能なUSB 3.0ポート(最適なパフォーマンスを実現)
- Compatible WiFi router (WiFi 6E router required for 6GHz band on Windows 11)

Image 4.1: The EDUP WiFi 6E Adapter demonstrating system compatibility with Windows 10 and Windows 11 operating systems, shown connected to both a desktop computer and a laptop.
4.2. ドライバーのインストール
The driver must be installed before using the WiFi adapter. You can install the driver from the included U disk or download it from the official EDUP webサイト。
- From U Disk: Insert the provided U disk into an available USB port on your computer. Locate the driver setup file (例えば、
setup.exe) and run it. Follow the on-screen instructions to complete the installation. You may need decompression software to extract the driver files. - オンラインダウンロード: If you do not have a U disk reader or prefer to download the latest driver, visit szedup.com/DownloadCenter. Navigate to the "Wi-Fi Adapter" section and download the driver corresponding to your model (EP-AX1673) and operating system (Windows 10/11). After downloading, extract the files using decompression software and run the setup executable.
重要: Ensure you have decompression software installed (e.g., WinRAR, 7-Zip) to extract the driver files if they are in a compressed format.
Video 4.1: This video demonstrates the process of connecting the EDUP AX3000M USB 3.0 WiFi 6E Adapter to a computer and installing the necessary drivers by downloading them from the official EDUP webサイト。
4.3.ハードウェア接続
After installing the drivers, connect the EDUP AX3000M USB 3.0 WiFi 6E Adapter to an available USB 3.0 port on your desktop PC or laptop. A USB 3.0 port is typically blue internally. For optimal performance and stability, always use a powered USB 3.0 port.

画像4.2: クローズアップ view of the EDUP WiFi 6E Adapter, highlighting its USB 3.0 connector, which provides up to 10 times faster data transfer speeds compared to USB 2.0.
5. 操作手順
5.1. WiFiネットワークに接続する
Once the adapter is installed and connected, your computer should recognize it as a wireless network adapter. Follow these steps to connect to a WiFi network:
- Click on the network icon in your system tray (usually in the bottom-right corner of your screen).
- A list of available WiFi networks will appear. Select your desired network.
- 「接続」をクリックし、プロンプトが表示されたらネットワーク セキュリティ キー (パスワード) を入力します。
- Your computer should now be connected to the WiFi network.

Image 5.1: This image depicts a user engaged in online gaming, showcasing the high-speed capabilities of the WiFi 6E 3000Mbps connection across its tri-bands: 6GHz, 5GHz, and 2.4GHz, each capable of up to 1200Mbps.
5.2. Using as a WiFi Hotspot (AP Function)
The EDUP AX3000M adapter supports Access Point (AP) functionality, allowing your computer to act as a WiFi hotspot. This feature requires specific software or operating system settings. Refer to your operating system's documentation for instructions on enabling Mobile Hotspot or AP mode.

Image 5.2: A diagram illustrating the performance benefits of pairing the AX1673 WiFi adapter with a WiFi 6 router, showing a significant improvement from 50% (with a previous generation WiFi adapter) to 100% full performance.
6. メンテナンス
- アダプタを清潔に保ち、ほこりが付かないようにしてください。
- アダプタを極端な温度や湿度にさらさないでください。
- Ensure the adapter is securely plugged into the USB port to prevent intermittent connections.
- Regularly check for driver updates on the EDUP web地点 (szedup.com/DownloadCenter) により、最適なパフォーマンスとセキュリティが確保されます。
7。 トラブルシューティング
- WiFi接続なし: Ensure the adapter is properly installed and the drivers are up to date. Check if your WiFi network is broadcasting and visible.
- 低速: Verify that the adapter is plugged into a USB 3.0 port. Ensure your router supports WiFi 6E and is configured correctly. Reduce interference by moving closer to the router or removing obstacles.
- 頻繁な切断: This can sometimes be caused by insufficient power. Ensure the adapter is connected to a powered USB 3.0 port. Check for driver conflicts or outdated drivers.
- 6GHz帯は利用できません: The 6GHz band is only supported on Windows 11 and requires a compatible WiFi 6E router. Ensure both your operating system and router meet these requirements.
- アダプタが熱くなる: While some warmth is normal during operation, excessive heat leading to disconnections may indicate an issue. Ensure proper ventilation around the adapter and the USB port.
8. 仕様
| 特徴 | 詳細 |
|---|---|
| モデル番号 | EP-AX1673 |
| ハードウェアインターフェイス | USB3.0 について |
| データ転送速度 | 3000メガビット/秒(Mbps) |
| データリンクプロトコル | IEEE 802.11ax, 802.11ac, 802.11a, 802.11b, 802.11g, 802.11n |
| 周波数帯域 | 2.4GHz、5GHz、6GHz(トライバンド) |
| 互換性のあるオペレーティングシステム | Windows 10 (64 ビット)、Windows 11 (64 ビット) |
| 対応デバイス | デスクトップ、ラップトップ |
| アンテナ | Dual 5dBi |
| 色 | 黒 |
| アイテム重量 | 1.44 オンス (0.04 キログラム) |
| パッケージ寸法 | 3.78 x 3.62 x 0.79インチ |
9. 保証とサポート
The EDUP AX3000M USB 3.0 WiFi 6E Adapter comes with a 3年間のメーカー交換保証 そして 90日間の無条件返品ポリシー.
If you require any assistance or have questions regarding your product, please do not hesitate to contact us via Amazon message. Our support team is available to help you with any issues you may encounter.