IOGEAR 4 Port USB 2.0 MicroHub GUH274 Instruction Manual

Introdução

This manual provides detailed instructions for the setup, operation, and maintenance of your IOGEAR 4 Port USB 2.0 MicroHub, model GUH274. This device expands a single USB port into four Hi-Speed USB 2.0 ports, facilitating connectivity for multiple USB devices. The GUH274 is designed for portability and ease of use, offering data transfer rates up to 480 Mbps.

Conteúdo da embalagem

Verifique se seu pacote contém os seguintes itens:

• 1 x IOGEAR 4-Port USB 2.0 MicroHub (GUH274)
• 1 x USB A-B Cable (integrated, tucks away)
• Note: An optional AC power adapter may be included or required for certain high-power USB devices.

Características

• 4 portas USB 2.0: Provides four ports for connecting multiple USB devices simultaneously.
• Transferência de dados em alta velocidade: Supports data transfer rates up to 480 Mbps, which is significantly faster than USB 1.1.
• Plug-and-Play: Requires no driver installation for most operating systems.
• Troca a quente: Devices can be connected and disconnected without restarting your computer.
• Compatível com versões anteriores: Fully compatible with USB 1.1 specifications and devices.
• Suporte ao Sistema Operacional: Compatible with Windows 8, 10, 11, and Mac OS X or later versions.
• Integrated USB Cable: Features a convenient, tuck-away USB A-B cable for portability.

Configurar

Follow these steps to set up your IOGEAR 4 Port USB 2.0 MicroHub:

1. Conectar ao computador: Unfold the integrated USB A-B cable from the MicroHub. Connect the USB-A end of the cable to an available USB port on your computer.
2. Conexão de energia (opcional): For devices that require more power, such as external hard drives or certain peripherals, connect an optional AC power adapter (if included or purchased separately) to the DC jack on the MicroHub. This ensures stable power delivery to all connected devices.
3. Reconhecimento do sistema: Your operating system should automatically detect and install the necessary drivers for the MicroHub. This is a Plug-n-Play device, so manual driver installation is typically not required.

This image displays the IOGEAR 4 Port USB 2.0 MicroHub GUH274. The device is grey, rectangular, and features four USB 2.0 ports visible along one side. The IOGEAR brand name and 'USB 2.0 MICROHUB' are printed on the top surface. A small LED indicator is also visible, indicating power or activity.

Instruções de operação

Once the MicroHub is connected and recognized by your computer, you can begin connecting your USB devices:

1. Conecte dispositivos USB: Plug your USB 2.0 or USB 1.1 compatible devices into any of the four available ports on the MicroHub.
2. Reconhecimento de dispositivo: Your computer will detect the newly connected devices. Follow any on-screen prompts for driver installation if required by the specific peripheral.
3. Transferência de dados: The MicroHub supports data transfer speeds up to 480 Mbps for USB 2.0 devices. Performance may vary based on the connected device and system resources.
4. Troca a quente: You can connect or disconnect USB devices from the MicroHub at any time without needing to power down your computer or the hub.

Manutenção

To ensure the longevity and optimal performance of your IOGEAR MicroHub, consider the following maintenance guidelines:

• Limpeza: Use a soft, dry cloth to clean the exterior of the hub. Avoid using liquid cleaners or solvents.
• Ambiente: Operate the hub in a clean, dry environment, away from extreme temperatures, direct sunlight, and excessive moisture.
• Cuidados com os cabos: When not in use, gently tuck the integrated USB cable back into its designated slot to prevent damage.
• Armazenar: Store the hub in a safe place when not in use, protecting it from physical impact.

Solução de problemas

If you encounter issues with your IOGEAR MicroHub, refer to the following common troubleshooting steps:

• Dispositivo não reconhecido:
  • Ensure the MicroHub is securely connected to a working USB port on your computer.
  • Try connecting the USB device directly to your computer's USB port to verify the device itself is functional.
  • Reinicie o seu computador.
• Potência insuficiente:
  • If connecting high-power devices (e.g., external hard drives), ensure an optional AC power adapter is connected to the MicroHub. USB ports on computers typically provide 500mA, which may be insufficient for multiple high-draw devices without external power.
  • Try connecting fewer high-power devices simultaneously.
• Transferência de dados lenta:
  • Ensure both the MicroHub and your connected devices are USB 2.0 compatible for optimal speeds. USB 1.1 devices will operate at their native slower speeds.
  • Disconnect other active USB devices to see if performance improves.
• Superaquecimento do cubo:
  • Ensure the hub is in a well-ventilated area.
  • Avoid placing heavy loads on the hub, especially without an external power adapter.

Especificações

Informações de garantia

The IOGEAR 4 Port USB 2.0 MicroHub GUH274 is backed by a Garantia limitada de 3 anos a partir da data da compra. Esta garantia cobre defeitos em materiais e mão de obra sob uso normal.

Aviso Legal: The warranty does not cover misuse of the product. Any damage resulting from improper installation, accident, abuse, neglect, or unauthorized repair or modification will void the warranty.

For specific warranty terms and conditions, please refer to the official IOGEAR website ou entre em contato com o suporte ao cliente.

Apoiar

For technical assistance, product registration, or further information, please visit the official IOGEAR website or contact their customer support department. Contact details are typically available on the manufacturer's website ou embalagem do produto.

Recursos on-line: www.iogear.com