1. Producto terminadoview
The ADATA Classic CH94 is a portable external hard drive designed for convenient data storage and transfer. It features a compact 2.5-inch form factor and connects via USB 2.0, offering a reliable solution for backing up files, carrying important documents, or expanding your computer's storage capacity.

An image showing the black ADATA Classic CH94 portable external hard drive with its integrated USB cable.
2. Contenido del paquete
- ADATA Classic CH94 Portable External Hard Drive
- Cable USB 2.0 integrado
- Guía de inicio rápido (puede variar según la región)
3. Características
- Alta capacidad: 750GB storage for various data types.
- Interfaz USB 2.0: Ensures broad compatibility with computers and devices.
- Diseño portátil: Compact 2.5-inch form factor for easy transport.
- Conectar y usar: No driver installation typically required for most operating systems.
4. Requisitos del sistema
To use the ADATA Classic CH94, your system must meet the following requirements:
- Available USB 2.0 or USB 3.0 port (operates at USB 2.0 speeds).
- Operating System: Windows XP/Vista/7/8/10/11, macOS 10.6 or later, Linux Kernel 2.6 or later.
5. Configuración
- Conecte la unidad: Plug the integrated USB cable from the ADATA CH94 into an available USB port on your computer.
- Reconocimiento automático: Your operating system should automatically detect and install the necessary drivers for the hard drive. This process may take a few moments.
- Accediendo a la unidad: Once recognized, the drive will appear as a removable storage device in 'My Computer' (Windows) or on the desktop/Finder (macOS). You can now open the drive and begin transferring files.
- Formato (opcional): The drive comes pre-formatted for general use. If you need to reformat the drive for a specific file system (e.g., NTFS for Windows, HFS+ for macOS), use your operating system's disk management tools. Advertencia: el formateo borrará todos los datos de la unidad.
6. Operando
- Transferencia Files: Arrastrar y soltar files or folders to and from the ADATA CH94 drive icon. You can also use copy and paste functions.
- Eliminación segura: Always safely eject the hard drive before disconnecting it from your computer to prevent data corruption.
- Ventanas: Click the 'Safely Remove Hardware and Eject Media' icon in the system tray, then select the ADATA CH94.
- Mac OS: Arrastre el ícono de la unidad a la Papelera o haga clic en el botón Expulsar junto al nombre de la unidad en el Finder.
7. Mantenimiento
- Cuidado físico: Keep the drive in a clean, dry environment. Avoid extreme temperatures, direct sunlight, and strong magnetic fields. Do not drop or subject the drive to physical shock.
- Copia de seguridad de datos: Regularly back up important data stored on the external hard drive to another location to prevent data loss in case of drive failure or accidental deletion.
- Limpieza: Utilice un paño suave y seco para limpiar el exterior de la unidad. No utilice limpiadores líquidos ni disolventes.
8. Solución de problemas
- Unidad no detectada:
- Asegúrese de que el cable USB esté conectado de forma segura tanto a la unidad como a la computadora.
- Intente conectarse a un puerto USB diferente en su computadora.
- Pruebe la unidad en otra computadora para descartar un problema específico de la computadora.
- Check Disk Management (Windows) or Disk Utility (macOS) to see if the drive is listed but uninitialized or unformatted.
- Velocidades de transferencia lentas:
- Ensure you are using a direct USB port on your computer, not a USB hub.
- Cierre otras aplicaciones que puedan estar utilizando recursos del sistema o realizando transferencias en segundo plano.
- Defragment the drive (Windows only, not recommended for SSDs).
- Mensajes de error durante la transferencia:
- Ensure there is sufficient free space on the destination drive.
- Comprobar si hay file system limitations (e.g., FAT32 has a 4GB file size limit).
- Run a disk check utility on the drive.
9. Especificaciones
| Característica | Descripción |
|---|---|
| Marca | Datos actualizados |
| Número de modelo | ACH94-750GU-CBK |
| Capacidad | 750 GB |
| Interfaz | USB 2.0 |
| Dimensiones (LxAnxAl) | 5.15 x 3.44 x 0.8 pulgadas (130.8 x 87.4 x 20.3 mm) |
| Peso | 6.1 onzas (173 gramos) |
| Velocidad de transferencia de datos | Up to 60 MB/s (USB 2.0 theoretical max) |
| Temperatura de funcionamiento | 5 °C a 50 °C (41 °F a 122 °F) |
| Vol de funcionamientotage | 5 V CC (a través de USB) |
10. Garantía y soporte
ADATA products are covered by a limited warranty. Please refer to the official ADATA website or the warranty card included with your product for specific warranty terms and conditions, including duration and coverage.
For technical support, driver downloads, or further assistance, please visit the official ADATA support website. You may need your product model number (ACH94-750GU-CBK) and serial number for support inquiries.
ADATA Official Websitio: www.adata.com