TP-Link AC1200 Wireless WiFi PCIe Card (Archer T4E) User Manual

1. Introducció

This manual provides detailed instructions for the installation, operation, and maintenance of your TP-Link AC1200 Wireless Dual Band PCI Express Adapter, model Archer T4E. This adapter is designed to provide high-speed Wi-Fi connectivity to your desktop computer, supporting both 2.4 GHz and 5 GHz wireless bands.

Image: The TP-Link Archer T4E AC1200 Wireless Dual Band PCI Express Adapter, featuring its main board and two detachable antennas.

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• AC1200 Wireless Dual Band PCI Express Adapter (Archer T4E)
• Dues antenes desmuntables
• Low-Profile Suport
• Guia d'instal·lació ràpida
• CD de recursos (per a controladors i utilitats)

3. Instal·lació

3.1 Instal·lació de maquinari

1. Apagueu l'ordinador: Before beginning, ensure your computer is completely powered off and unplugged from the power outlet.
2. Obriu la caixa de l'ordinador: Traieu el panell lateral de la caixa de l'ordinador per accedir a la placa base.
3. Locate an Available PCI-E Slot: Find an empty PCI Express slot on your motherboard. The Archer T4E requires a standard PCI-E x1 slot or larger.
4. Instal·leu l'adaptador: Carefully insert the Archer T4E adapter into the chosen PCI-E slot. Press down firmly until it is securely seated.
5. Col·loca les antenes: Cargoleu les dues antenes desmuntables als connectors de la part posterior de l'adaptador. Ajusteu-ne l'orientació per a una recepció òptima del senyal.
6. Tanqueu la carcassa de l'ordinador: Substituïu el panell lateral i torneu a connectar el cable d'alimentació.

Nota: If your computer case is a mini tower, you may need to replace the standard bracket with the provided low-profile bracket. To do this, unscrew the standard bracket from the adapter and attach the low-profile mènsula.

Imatge: Un primer pla view of the Archer T4E adapter, highlighting the two external antennas connected to the card.

3.2 Instal·lació del controlador

1. Engegueu l'ordinador: Start your computer after hardware installation.
2. Instal·leu els controladors:
   • Per a Windows 10: In most cases, Windows 10 will automatically detect and install the necessary drivers. If not, proceed to the next step.
   • Ús del CD de recursos: Insert the provided Resource CD into your computer's CD/DVD drive and follow the on-screen instructions to install the drivers and utility.
   • Downloading from TP-Link Weblloc: If your computer does not have a CD/DVD drive or you prefer the latest drivers, visit the official TP-Link support weblloc (www.tp-link.com), search for "Archer T4E", and download the latest drivers for your operating system. Transfer them to your computer via a USB drive if necessary.
3. Instal·lació completa: Follow any prompts to complete the driver installation. You may need to restart your computer.

Image: A visual summary of key features including easy setup, advanced security, supported operating systems (Windows 10/8.1/8/7/XP), and the inclusion of a low-profile mènsula.

4. Instruccions de funcionament

4.1 Connexió a una xarxa Wi-Fi

1. Accés a la configuració de Wi-Fi: After successful driver installation, click the Wi-Fi icon in your computer's system tray (usually in the bottom-right corner of the screen).
2. Selecciona la teva xarxa: Apareixerà una llista de xarxes Wi-Fi disponibles. Seleccioneu la xarxa desitjada (SSID).
3. Introduïu la contrasenya: If prompted, enter the Wi-Fi password (security key) for your network.
4. Connectar: Feu clic a "Connecta". L'ordinador ara hauria d'estar connectat a la xarxa Wi-Fi.

The Archer T4E supports dual-band Wi-Fi, allowing you to connect to either a 2.4 GHz or 5 GHz network. The 5 GHz band typically offers faster speeds with less interference, ideal for streaming and gaming, while the 2.4 GHz band provides wider coverage and better penetration through obstacles.

Image: A visual representation comparing the speed capabilities of 5 GHz (up to 867 Mbps for gaming/HD streaming) and 2.4 GHz (up to 300 Mbps for email/browsing) bands.

5. Característiques

5.1 High Speed 802.11ac Dual Band Wi-Fi

The Archer T4E supports the 802.11ac Wi-Fi standard, offering significantly faster speeds than the older 802.11n standard. It operates on both 2.4 GHz (up to 300 Mbps) and 5 GHz (up to 867 Mbps) bands, providing a total of up to 1200 Mbps Wi-Fi speed. This allows for smooth HD streaming, online gaming, and rapid downloads.

Image: A graphic demonstrating the speed advantage of 802.11ac over 802.11n, highlighting the dual-band capability for faster connections.

5.2 Beamforming Technology

Beamforming technology intelligently focuses Wi-Fi signals towards connected devices. This results in stronger, more stable connections and an extended wireless range, especially beneficial in environments with multiple devices or obstacles.

Image: A diagram illustrating Beamforming technology, showing how the Archer T4E directs Wi-Fi signals more effectively to devices for greater coverage.

5.3 Heat Sink for Stability

The Archer T4E incorporates a heat sink designed to dissipate thermal energy generated by the adapter during operation. This helps maintain optimal performance and stability, and contributes to a longer product lifespan by keeping components cooler.

Imatge: Una imatge detallada view of the Archer T4E's aluminum alloy heat sink, with arrows indicating the direction of heat dissipation for enhanced stability.

5.4 antenes externes

Equipped with two external antennas, the Archer T4E utilizes advanced wireless technology to achieve stable connections and boosted coverage. These antennas can be adjusted to optimize signal reception based on your computer's location and network environment.

Image: The Archer T4E adapter with its two external antennas, illustrating their role in providing a more targeted and stable signal.

6. Especificacions

7. Manteniment

• Mantenir els controladors actualitzats: Revisa regularment el TP-Link weblloc web per obtenir els controladors més recents per garantir un rendiment i una compatibilitat òptims.
• Assegureu-vos un flux d'aire adequat: Make sure your computer case has adequate ventilation to prevent overheating, which can affect the adapter's performance and lifespan.
• Clean Antennas and Connectors: Periodically clean the antenna connectors and the adapter itself to prevent dust buildup, which can interfere with signal quality.
• Antenes segures: Ensure antennas are securely screwed in and positioned for the best signal.

8. Solució De Problemes

8.1 No Wi-Fi Networks Detected

• Check Driver Installation: Verify that the drivers are correctly installed. Go to Device Manager in Windows and check for any yellow exclamation marks next to the network adapter. Reinstall drivers if necessary.
• Ensure Adapter is Seated: Power off your computer and ensure the PCIe adapter is firmly seated in its slot.
• Connexió d'antena: Confirm that the antennas are securely attached to the adapter.
• Activa la Wi-Fi: Ensure Wi-Fi is enabled in your computer's network settings.

8.2 Velocitat Wi-Fi lenta o desconnexions freqüents

• Actualització del controlador: Ensure you have the latest drivers installed from the TP-Link weblloc.
• Posició de l'antena: Adjust the orientation of the antennas to improve signal reception.
• Distància/obstacles del router: Move your computer closer to the Wi-Fi router or minimize physical obstructions (walls, large furniture) between them.
• Interferència de canal: If using the 2.4 GHz band, try changing the Wi-Fi channel on your router to avoid interference from other devices. The 5 GHz band is generally less congested.
• Configuració del router: Ensure your router is configured for optimal performance (e.g., 802.11ac mode enabled, appropriate channel width).
• Formació de feixos: Ensure your router also supports Beamforming to maximize the benefits of this technology.

8.3 Adapter Not Recognized by Windows

• Reinstal·lar l'adaptador: Power off, unplug, and reseat the adapter in the PCI-E slot. Try a different PCI-E slot if available.
• Configuració de la BIOS: Check your motherboard's BIOS/UEFI settings to ensure the PCI-E slot is enabled.
• Font d'alimentació: Ensure your computer's power supply is sufficient and stable.

9. Garantia i Suport

9.1 Informació de la garantia

The TP-Link Archer T4E comes with a 1 any de garantia del fabricant des de la data de compra. Si us plau, conserveu el comprovant de compra per a reclamacions de garantia. La garantia cobreix defectes de materials i fabricació en condicions d'ús normal.

9.2 Suport tècnic

For technical assistance, driver downloads, or further information, please contact TP-Link support:

• Weblloc: Visita www.tp-link.com/support
• Suport gratuït: 1800-209-4168 (Índia)
• Suport per correu electrònic: support.in@tp-link.com