1. Úvod
This manual provides detailed instructions for the installation, operation, and maintenance of your ASUS PCE-AXE5400 WiFi 6E PCI-E Adapter. Please read this manual thoroughly before installation and use to ensure proper functionality and to prevent damage.
The ASUS PCE-AXE5400 is a WiFi 6E PCIe® card designed to enable your PC to connect to a WiFi 6E router using the dedicated 6 GHz band. This dedicated band minimizes interference from non-WiFi 6E devices and offers up to seven additional 160 MHz channels, providing increased bandwidth and flexibility.
2. Obsah balení
Ověřte, zda jsou v balení přítomny všechny položky:
- ASUS PCE-AXE5400 PCIe Adapter
- Low Profile Konzola
- Motherboard USB Cable
- Záruční list
- Anténní základna
- Rychlý průvodce

Image: ASUS PCE-AXE5400 WiFi 6E PCI-E Adapter with two external antennas. This image shows the main adapter card with two black, omnidirectional antennas attached, ready for installation into a PCI-E slot.
3. Klíčové vlastnosti
- WiFi 6E Connectivity: Utilizes the new 6 GHz band for less congestion and interference.
- Ultrafast Speeds: Up to 4.6X faster speeds compared to previous WiFi standards.
- Bluetooth 5.2: Enhanced signal range, faster transmission speeds, and reduced interference for Bluetooth devices.
- WPA3 Network Security: Provides robust and improved network security.
- Externí antény: Adjustable antennas for optimal signal reception and reduced dead zones.
- OFDMA and MU-MIMO Support: Improves connection efficiency in multi-device environments.

Image: Diagram illustrating the upgrade of a PC to WiFi 6E standard. It shows the PCE-AXE5400 card installed in a desktop computer, with a comparison table highlighting speed improvements across WiFi 5, WiFi 6, and WiFi 6E bands (2.4GHz, 5GHz, 6GHz).

Image: Diagram depicting the dedicated 6GHz band for WiFi 6E devices. It shows a house with various connected devices, and a separate lane for 6GHz traffic, indicating less congestion compared to 5GHz and 2.4GHz bands.

Image: The ASUS PCE-AXE5400 adapter card with the Bluetooth 5.2 logo and icons of various Bluetooth devices (headphones, mouse, keyboard, gamepad, smartphone), illustrating its Bluetooth capabilities.

Image: The ASUS PCE-AXE5400 adapter card with a WiFi signal icon and a padlock, accompanied by the WPA3 logo, signifying enhanced network security features.
4. Nastavení a instalace
Než začnete:
- Ensure your computer is powered off and unplugged from the wall outlet.
- Uzemněte se, abyste vybili statickou elektřinu.
- Budete potřebovat křížový šroubovák.
- An available PCI-E x1 slot or larger (x4, x8, x16) on your motherboard.
- An available USB 2.0 header on your motherboard for Bluetooth functionality.
4.1 Instalace hardwaru
- Open your PC case: Sejměte boční panel skříně počítače.
- Vyhledejte volný slot PCI-E: Find an empty PCI-E x1, x4, x8, or x16 slot on your motherboard.
- Remove the slot cover: Unscrew and remove the metal slot cover corresponding to the chosen PCI-E slot on the back of your PC case. If installing in a small form factor PC, you may need to replace the standard bracket on the PCE-AXE5400 with the included low-profile Závorka.
- Vložte adaptér: Carefully align the PCE-AXE5400 adapter with the PCI-E slot and press firmly until it is securely seated. Ensure the gold contacts are fully inserted into the slot.
- Secure the adapter: Screw the adapter's bracket to the PC case using the screw removed earlier.
- Připojte kabel USB: Connect one end of the included Motherboard USB Cable to the USB header on the PCE-AXE5400 adapter and the other end to an available USB 2.0 header on your motherboard. This connection is essential for Bluetooth functionality.
- Attach antennas: Screw the two external antennas onto the connectors on the adapter's bracket. Position the antenna base for optimal signal reception.
- Close your PC case: Vyměňte boční panel skříně počítače.

Obrázek: Úhlové view of the ASUS PCE-AXE5400 WiFi 6E PCI-E Adapter, showing its two external antennas and the PCI-E connector. This illustrates the physical appearance of the card before or after installation.
4.2 Instalace ovladače
After hardware installation, power on your computer. You will need to install the drivers for the adapter to function correctly.
- Počáteční spuštění: Boot into your operating system (Windows 10/11 recommended).
- Stažení ovladače: If your system does not automatically detect and install basic drivers, or if you want the latest features and performance, download the most recent drivers from the official ASUS support webmísto. Hledat "PCE-AXE5400" on Podpora ASUS. You may need a temporary wired internet connection or another device to download the drivers.
- Nainstalujte ovladače: Run the downloaded driver installer and follow the on-screen instructions.
- Restartovat: Po dokončení instalace ovladače restartujte počítač.
5. Návod k obsluze
5.1 Připojení k WiFi
- After successful driver installation and system restart, your computer should detect available WiFi networks.
- Click on the WiFi icon in your system tray (usually bottom-right corner on Windows).
- Select your desired WiFi network from the list. For optimal performance, connect to a WiFi 6E (6 GHz) network if available and supported by your router.
- Pokud se zobrazí výzva, zadejte bezpečnostní klíč sítě (heslo).
- Your computer should now be connected to the internet via the ASUS PCE-AXE5400 adapter.
5.2 Používání Bluetooth
- Ensure the Motherboard USB Cable is correctly connected as described in the Hardware Installation section.
- Open your operating system's Bluetooth settings (e.g., "Bluetooth & devices" in Windows Settings).
- Zapněte Bluetooth.
- Put your Bluetooth device (headphones, mouse, keyboard, etc.) into pairing mode.
- Select "Add device" or "Pair new device" in your computer's Bluetooth settings and choose your device from the list.
- Dokončete proces párování podle pokynů na obrazovce.
6. Údržba
- Udržujte ovladače aktualizované: Pravidelně kontrolujte podporu ASUS website for the latest drivers and firmware updates to ensure optimal performance and security.
- Fyzické čištění: Periodically clean the external antennas and the adapter card (when the PC is off and unplugged) with a soft, dry cloth to prevent dust buildup. Avoid using liquid cleaners.
- Umístění antény: Adjust the external antennas as needed to maintain the best possible signal strength.
7. Řešení problémů
| Problém | Možné řešení |
|---|---|
| No WiFi connection / Adapter not detected. |
|
| Bluetooth nefunguje. |
|
| Slow WiFi speeds or frequent disconnections. |
|
| Blue Screen of Death (BSOD) after installation. |
|
8. Specifikace
| Funkce | Detail |
|---|---|
| Model | PCE-AXE5400 |
| Značka | ASUS |
| Hardwarové rozhraní | PCI Express, Bluetooth |
| Data Link Protocol | Bluetooth 5.2, IEEE 802.11a/b/g/n/ac/ax (WiFi 6E) |
| Rychlost přenosu dat | Up to 5400 Mbps (Theoretical) |
| Frekvenční pásma | 2.4 GHz, 5 GHz, 6 GHz |
| Zabezpečení | WPA3 |
| Kompatibilní zařízení | Stolní počítače |
| Rozměry produktu | 4.74 x 3.47 x 0.85 palce (12.04 x 8.81 x 2.16 cm) |
| Hmotnost položky | 2.72 unce (77.1 gramů) |
| UPC | 195553731164 |
9. Informace o záruce
This product comes with a manufacturer's warranty. Please refer to the included "Warranty Card" in your package for specific terms, conditions, and duration of the warranty. You may also visit the official ASUS webstránky s podrobnými informacemi o záruce a registrací.
Poznámka: Uschovejte si doklad o koupi pro záruční reklamaci.
10. Podpora a kontaktní informace
Pro technickou podporu, stažení ovladačů, odpovědi na nejčastější dotazy a další pomoc navštivte oficiální stránky podpory ASUS. webmísto:
You can also find contact information for your region on the support webmísto.





