Manual do usuario do adaptador de rede sen fíos de CA de dobre banda USB 3.0 AC1200 de StarTech.com

Introdución

This manual provides comprehensive instructions for the StarTech.com USB 3.0 AC1200 Dual Band Wireless-AC Network Adapter (Model: USB867WAC22). This adapter enables Wireless-AC connectivity for desktop or laptop computers via a USB 3.0 port, offering enhanced speed and range for demanding network applications.

The adapter supports dual-band operation (2.4GHz and 5GHz) with data rates up to 867 Mbps on the 5GHz band and up to 300 Mbps on the 2.4GHz band. It is backward compatible with 802.11a/b/g/n networks and features a 2T2R antenna design with a WPS button for easy setup.

Contido do paquete

StarTech.com USB 3.0 AC1200 Dual Band Wireless-AC Network Adapter (USB867WAC22)
Guía de inicio rápido
CD do controlador

StarTech.com USB 3.0 AC1200 Dual Band Wireless-AC Network Adapter and its packaging

Image: The StarTech.com USB 3.0 AC1200 Dual Band Wireless-AC Network Adapter shown with its retail packaging and included driver CD.

Instrucións de configuración

Requisitos do sistema

Available USB 3.0 port (backward compatible with USB 2.0, but 3.0 recommended for optimal performance)
Operating System: Windows 10, Windows 8, Windows 7, Windows Server 2016, Windows Server 2019, macOS (El Capitan 10.11, Sierra 10.12, High Sierra 10.13, Mojave 10.14), Linux.

Instalación de controladores

Descargar controladores: Visit the official StarTech.com website and navigate to the support page for model USB867WAC22. Download the latest drivers compatible with your operating system. While a driver CD may be included, downloading the latest version online is recommended for best performance and compatibility.
Instalar controladores: Run the downloaded driver installation package. Follow the on-screen prompts to complete the installation. Administrator privileges may be required.
Reiniciar o sistema: After the driver installation is complete, restart your computer if prompted.

Conexión do adaptador

Adaptador de inserción: Carefully insert the USB 3.0 AC1200 Wireless-AC Network Adapter into an available USB 3.0 port on your desktop or laptop computer. Ensure it is fully seated.
Verificar a conexión: Once inserted, the adapter's indicator light should illuminate, indicating it is powered on and active. Your operating system should recognize the new network adapter.

StarTech.com USB 3.0 AC1200 Dual Band Wireless-AC Network Adapter plugged into a laptop USB port with green indicator light

Image: The adapter actively connected to a laptop, with its green indicator light illuminated, signifying operation.

Instrucións de funcionamento

Conexión a unha rede sen fíos

Configuración de rede de acceso:
- Windows: Click the Wi-Fi icon in the system tray (bottom-right corner of the taskbar).
- macOS: Fai clic na icona Wi-Fi na barra de menú (esquina superior dereita da pantalla).
- Linux: Access network settings through your distribution's system tray or settings menu.
Seleccione Rede: Aparecerá unha lista de redes sen fíos dispoñibles. Seleccione a rede desexada (SSID).
Introduza o contrasinal: If the network is secured, enter the network security key (Wi-Fi password) and click "Connect".
WPS (Configuración protexida por Wi-Fi): For routers supporting WPS, you can press the WPS button on the adapter and then on your router within two minutes to establish a secure connection without entering a password. Refer to your router's manual for WPS instructions.
Confirmar conexión: Once connected, the Wi-Fi icon will indicate a successful connection, and you should have internet access.

Optimización do rendemento

Porto USB 3.0: Always use a USB 3.0 port for maximum data transfer speeds (up to 867 Mbps on 5GHz). USB 2.0 ports will limit performance.
Banda de 5 GHz: For faster speeds and less interference, connect to the 5GHz band of your router if available. The 2.4GHz band offers wider range but lower speeds.
Colocación do router: Position your wireless router in a central location, away from obstructions and interference sources (e.g., microwaves, cordless phones).
Actualizacións de controladores: Regularly check the StarTech.com websitio para obter controladores actualizados para garantir un rendemento e unha compatibilidade óptimos.

Mantemento

Limpeza: Usa un pano suave e seco para limpar o adaptador. Non empregues produtos de limpeza líquidos nin aerosois.
Almacenamento: When not in use, store the adapter in a cool, dry place, ideally with its protective cap on the USB connector to prevent dust and damage.
Actualizacións de firmware: Periodically check the StarTech.com support website for any available firmware updates for your adapter.

Resolución de problemas

Problema	Posible causa/solución
Adapter not recognized / No indicator light	Asegúrate de que o adaptador estea completamente inserido no porto USB. Proba cun porto USB diferente no teu ordenador. Verify that the necessary drivers are installed correctly. Reinstall if unsure. Reinicia o teu ordenador.
Slow connection speeds	Asegúrate de estar conectado a un porto USB 3.0. Connect to the 5GHz band of your router if available. Reduce distance between adapter and router, or remove obstructions. Comprobe se hai interferencias doutros dispositivos electrónicos. Actualizar os controladores do adaptador de rede.
Desconexións frecuentes	Ensure power management settings for USB ports are not set to turn off the device to save power (especially in Windows Device Manager). Move closer to the wireless router. Check for conflicting software or drivers. Actualizar os controladores do adaptador de rede.
Non se pode conectar á rede wifi	Verify the correct Wi-Fi password/security key is entered. Ensure your router is broadcasting its SSID. Tenta reiniciar o teu router e o módem. Check if the adapter is enabled in your operating system's network settings.

Especificacións

Modelo: USB867WAC22
Tipo sen fíos: 802.11a/b/g/n/ac
Taxa de transferencia de datos: Up to 867 Mbps (5GHz), Up to 300 Mbps (2.4GHz)
Interfaz de host: USB 3.0 (compatible con USB 2.0)
Configuración da antena: 2 Transmitter/2 Receiver (2x2:2)
Bandas de frecuencia: Dual band 2.4 GHz / 5 GHz
Compatibilidade do sistema operativo: Windows 10, Windows 8, Windows 7, Windows Server 2016, Windows Server 2019, macOS (El Capitan 10.11, Sierra 10.12, High Sierra 10.13, Mojave 10.14), Linux
Dimensións (LxWxH): Aproximadamente 5.08 x 2.09 x 0.79 polgadas (12.9 x 5.3 x 2.0 cm)
Peso do artigo: Aproximadamente 0.64 onzas (18.14 g)
Cor: Negro
País de orixe: Taiwán

Garantía e Soporte

The StarTech.com USB 3.0 AC1200 Dual Band Wireless-AC Network Adapter is backed by a StarTech.com warranty with free lifetime technical support.

For detailed warranty information or technical assistance, please visit the official StarTech.com support websitio web ou póñase en contacto directamente co servizo de atención ao cliente.

Recursos en liña:

Produto rematadoview (Visuals)

Imaxes do produto

StarTech.com USB 3.0 AC1200 Dual Band Wireless-AC Network Adapter with cap removed, showing USB 3.0 connector

Image: The StarTech.com USB 3.0 AC1200 Dual Band Wireless-AC Network Adapter with its protective cap removed, revealing the blue USB 3.0 connector.

Arriba abaixo view of the StarTech.com USB 3.0 AC1200 Dual Band Wireless-AC Network Adapter

Imaxe: De arriba abaixo view of the adapter, highlighting the StarTech.com logo and the indicator light area.

Lado view of the StarTech.com USB 3.0 AC1200 Dual Band Wireless-AC Network Adapter showing WPS button

Imaxe: Un lado view of the adapter, clearly showing the WPS (Wi-Fi Protected Setup) button for easy network connection.