1. Киришүү
The Comfast AX5400 WiFi6 Adapter (Model CF-975AX) is a high-speed wireless network card designed to upgrade your desktop or laptop's wireless capabilities to the latest WiFi 6 standard. This tri-band adapter supports 2.4GHz, 5.8GHz, and 6GHz frequencies, delivering a combined speed of up to 5374Mbps for an enhanced gaming and streaming experience. Featuring four high-gain 5dBi antennas and WPA3 encryption, it ensures strong signal penetration and secure network connections. The adapter offers a plug-and-play experience with automatic driver installation for Windows 10 and 11 systems.

2. Пакеттин мазмуну
Пакетиңизде бардык буюмдар бар экенин текшериңиз:
- 1x Comfast AX5400 WiFi6 Adapter (CF-975AX)
- 1x Type-C to USB 3.0 Cable (1.2m)
- 1x Quick Installation Manual
- 1x Кепилдик картасы
3. Орнотуу нускамалары
The CF-975AX adapter features a built-in driver for automatic installation, making setup straightforward.
3.1 Драйверди орнотуу (Plug and Play)
- Connect the Comfast AX5400 WiFi6 Adapter to an available USB 3.0 port on your computer using the provided Type-C to USB 3.0 cable.
- Your computer (Windows 10/11) should automatically detect the device and initiate the driver installation process.
- If the automatic installation does not start, open 'My Computer' or 'This PC'.
- Locate and double-click on the 'NIC drive-free disk' (it may appear as a virtual CD-ROM drive).
- Double-click the 'WifiAutoInstallSetup.exe' file орнотуучуну ишке киргизүү үчүн.
- Follow the on-screen prompts, selecting 'Next' and then 'Install' to complete the driver installation.
- Once the installation is complete, the adapter will be ready for use.

3.2 Manual Driver Download (If Needed)
If you encounter issues with the automatic driver installation or cannot find the 'NIC drive-free disk', you can download the latest drivers from the official COMFAST webсайтка же жардам үчүн кардарларды тейлөөгө кайрылыңыз.
4. Иштөө нускамалары
4.1 Wi-Fi тармагына туташуу
- Ensure the adapter is properly installed and recognized by your operating system.
- On your Windows 10/11 computer, click the Wi-Fi icon in the system tray (usually in the bottom-right corner of the screen).
- Жеткиликтүү Wi-Fi тармактарынын тизмеси пайда болот. Каалаган тармакты тандаңыз.
- Суралган болсо, тармактын коопсуздук ачкычын (сырсөз) киргизиңиз.
- Click 'Connect'. Your computer should now be connected to the Wi-Fi network.
4.2 Analog AP Function (Wi-Fi Sharing)
The CF-975AX adapter supports an Analog AP function, allowing your computer to act as a Wi-Fi hotspot.
- Ensure your computer is connected to the internet via a wired connection or another Wi-Fi adapter.
- Plug the CF-975AX adapter into your computer.
- Access the network settings on your computer (e.g., 'Settings' > 'Network & Internet' > 'Mobile hotspot' on Windows).
- Enable the 'Mobile hotspot' feature and configure the network name (SSID) and password.
- Your computer will now broadcast a Wi-Fi signal, allowing mobile phones, tablets, and laptops to connect to the internet through your computer.

5. Техникалык тейлөө
- Адаптерди таза жана чаңдан алыс кармаңыз. Тазалоо үчүн жумшак, кургак чүпүрөктү колдонуңуз.
- Адаптерге экстремалдык температурага же нымдуулукка жол бербеңиз.
- Адаптердин ысып кетишине жол бербөө үчүн жакшы желдетилген жерге коюлганын текшериңиз.
- The four external 5dBi antennas can be rotated to optimize signal reception, but they are not designed to be removed.
- Store the adapter and its cable in a safe place when not in use.
6. Кыйынчылыктарды
- Q: The WiFi adapter does not work when plugged into the computer.
- A: After plugging in, you need to install the driver. Follow the steps in Section 3.1. If the automatic installation fails, proceed to Section 3.2 to manually install the driver.
- Q: I can't find the 'NIC drive-free disk' in my computer after plugging in the adapter.
- A: You can download the driver from the COMFAST Official Website or contact customer service for the driver file.
- Q: Does the adapter support WiFi5 or WiFi4?
- A: Yes, this WiFi adapter supports the latest WiFi 6 standard and is backward compatible with WiFi 4 and WiFi 5 standards.
- Q: Does it support the Analog AP function?
- A: Yes, the adapter supports dual mode, allowing it to both receive Wi-Fi signals and transmit them (act as an AP) to share your internet connection with other devices. Refer to Section 4.2.
- Q: Does it support Linux?
- A: This adapter currently only supports Windows 10 (32bit/64bit) and Windows 11 (64bit) operating systems.
- Q: Can the antennas be removed?
- A: The antennas are designed to be rotatable for optimal signal positioning but cannot be removed from the adapter.
7. Техникалык шарттар
| Өзгөчөлүк | Description |
|---|---|
| Модел | CF-975AX |
| Зымсыз жыштык | 2.412GHz—2.484GHz, 5.180—5.825GHz, 5.925-7.125GHz (6 GHz) |
| Зымсыз стандарт | IEEE802.11a/b/g/n/ac/ax (WiFi6) |
| Өтүү ылдамдыгы | 2.4GHz: 574Mbps; 5.8GHz: 2400Mbps; 6GHz: 2400Mbps (Total 5374Mbps) |
| Interface Type | Type-C port, compatible with USB 3.0 (via included cable) and USB 2.0 |
| Антенна | 4 * 5dBi тышкы антенналар |
| Индикатор | 1* Working status indicator (WiFi signal light) |
| Шифрлөө | WPA-PSK/WPA2-PSK, WPA/WPA2/WPA3, WEP |
| Колдоого алынган OS | Windows 10 (32бит/64бит), Windows 11 (64бит) |
| Продукциянын өлчөмдөрү (H x L x W) | 175мм x 101мм x 98мм |
| Иштөө температурасы | -10 градустан 55 градуска чейин |
| Сактоо температурасы | -40 градустан 70 градуска чейин |
| Иштөө нымдуулугу | 10% ~ 90% RH Конденсацияланбайт |
| Сактоочу нымдуулук | 5% ~ 90% RH Конденсацияланбайт |


8. Колдонуучунун кеңештери
- Оптималдуу аткаруу: For the best performance, ensure your Wi-Fi router also supports the WiFi 6 (802.11ax) standard and is tri-band capable to fully utilize the adapter's speed potential across all frequency bands.
- Айдоочу маселелери: If you experience any issues with driver recognition or performance, always check the official COMFAST webакыркы драйвер жаңыртуулары үчүн сайт.
- Сигнал күчү: Experiment with the rotation of the four external antennas to find the optimal position for maximum signal strength and coverage in your environment.
- Ийкемдүү жайгаштыруу: Utilize the included 1.2m USB 3.0 extension cable to position the adapter in an area with better signal reception, away from obstructions.
- Оюн тажрыйбасы: The low latency and high throughput of WiFi 6, combined with this adapter, are particularly beneficial for online gaming, reducing lag and improving responsiveness.
9. Кепилдик жана колдоо
Your Comfast AX5400 WiFi6 Adapter comes with a limited warranty as detailed on the included Warranty Card. Please refer to this card for specific terms and conditions.
For technical support, troubleshooting assistance, or any other inquiries, please contact Comfast customer service. Contact information can typically be found on the Warranty Card or the official Comfast webсайт.





