1. Вступ і даліview
The UNITEK USB 3.0 to SATA Dual Bay Docking Station (Model Y-ST03004) provides a convenient solution for connecting 2.5-inch and 3.5-inch SATA I/II/III SSDs, HDDs, and SSHDs to your computer via USB 3.0. It supports a maximum capacity of 2 x 16 TB and features an offline cloning function, allowing direct drive duplication without a computer connection. The device is Plug and Play, requiring no additional drivers, and supports hot-swapping for ease of use.
Ключові характеристики:
- External USB 3.0 and internal SATA-III support for all 2.5-inch and 3.5-inch SATA I/II/III SSDs, HDDs, and SSHDs, with a maximum capacity of 2 x 16 TB.
- Features Plug and Play functionality, no driver required, hot-swapping, and quick setup.
- USB 3.0 SuperSpeed interfaces with UASP (USB Attached SCSI Protocol) support, offering up to 70% faster read speeds and 40% faster write speeds compared to traditional USB 3.0. Backward compatible with USB 2.0/1.1.
- Supports offline cloning, allowing duplication of two hard drives without a computer connection. Hot-swappable with LED indicators for power and data transfer status.
- Compact mini design for space-saving and portability. Includes a highly efficient 12V/3A power supply for stable and reliable power delivery.
Що в коробці:
- 1x UNITEK USB 3.0 to SATA HDD Docking Station
- 1x USB 3.0 Type-A to Type-B Data Cable
- 1x адаптер живлення 12 В/3 А
- 1x Посібник користувача
2. Інструкції з налаштування
Follow these steps to set up your UNITEK Dual Bay Docking Station:
- Підключіть адаптер живлення: Plug the 12V/3A power adapter into the DC-12V port on the back of the docking station, then plug the adapter into a power outlet.
- Connect to Computer (Optional for Data Transfer): Connect one end of the included USB 3.0 Type-A to Type-B cable to the USB 3.0 port on the docking station and the other end to an available USB 3.0 port on your computer.
- Вставте жорсткі диски: Gently insert your 2.5-inch or 3.5-inch SATA SSDs or HDDs into the drive bays (Slot A and Slot B) until they are securely seated. Ensure the SATA connectors align correctly.
- Увімкнення: Flip the ON/OFF switch on the back of the docking station to the 'ON' position. The power LED indicator will light up.

Image: The docking station supports both 2.5-inch and 3.5-inch SATA drives in its dual bays.

Image: The docking station is compatible with PC, Mac, and Linux systems.
3. Інструкція з експлуатації
3.1. Режим передачі даних
Once the docking station is connected to your computer and powered on, and drives are inserted, they should appear as removable storage devices in your operating system. You can then drag and drop files, copy, paste, or perform any other file management operations as you would with any external drive.
- The USB 3.0 interface with UASP support ensures high-speed data transfer.
- LED indicators on the front panel will show drive activity (data transfer).

Image: High-speed data transfer is achieved with UASP support, showing improved read and write performance.
3.2. Функція клонування в автономному режимі
The offline clone function allows you to duplicate a source drive (Drive A) to a target drive (Drive B) without connecting to a computer. This is useful for creating backups or upgrading drives.
Important: The target drive (Drive B) must be equal to or larger in capacity than the source drive (Drive A). All data on the target drive (Drive B) will be erased during the cloning process.
- Підготовка дисків: Ensure both the source drive (Drive A) and target drive (Drive B) are properly inserted into their respective slots (Drive A into the 'Source' slot, Drive B into the 'Target' slot).
- Disconnect from Computer: Ensure the USB cable is disconnected from your computer. The docking station must be operating independently for offline cloning.
- Увімкнення: Переконайтеся, що док-станція увімкнена.
- Ініціювати клонування: Press and hold the 'CLONE' button on the front panel for approximately 3 seconds until the 100% clone LED indicator starts flashing.
- Підтвердити клонування: Quickly release the 'CLONE' button and then press it again immediately (a short press). The 25% clone LED will start flashing, indicating the cloning process has begun.
- Моніторинг прогресу: The LED indicators (25%, 50%, 75%, 100%) will light up sequentially to show the cloning progress.
- Завершення: When all four clone progress LEDs (25%, 50%, 75%, 100%) are solid blue, the cloning process is complete.

Image: Visual guide for the offline clone function, illustrating drive placement and progress indicators.
Video: This video demonstrates the setup, UASP speed, and the offline cloning process of the UNITEK Dual Bay Docking Station. It shows how to connect the device, insert drives, and initiate the cloning function by holding and then quickly pressing the clone button.
4. Технічне обслуговування
Щоб забезпечити довговічність та оптимальну роботу вашої док-станції:
- Keep the device in a clean, dry environment, away from direct sunlight, extreme temperatures, and humidity.
- Уникайте падіння та сильних ударів пристрою.
- Протирайте зовнішню частину м’якою сухою тканиною. Не використовуйте рідкі засоби для чищення або розчинники.
- Забезпечте належну вентиляцію навколо пристрою під час роботи.
- Always safely eject drives from your computer before removing them from the docking station to prevent data corruption.
5. Вирішення проблем
Якщо у вас виникли проблеми з док-станцією, зверніться до наступних поширених проблем та способів їх вирішення:
- Диск не розпізнано:
- Переконайтеся, що адаптер живлення надійно підключено, а док-станція увімкнена.
- Verify that the USB cable is firmly connected to both the docking station and your computer.
- Check if the hard drive is properly seated in the bay.
- Спробуйте підключити док-станцію до іншого USB-порту на комп’ютері.
- For new drives, they may need to be initialized, partitioned, and formatted in Disk Management (Windows) or Disk Utility (Mac) before they appear.
- Низька швидкість передачі даних:
- Переконайтеся, що ви підключені до порту USB 3.0 на вашому комп’ютері. Порти USB 2.0 призведуть до нижчої швидкості.
- Перевірте, чи ваша операційна система та драйвери підтримують UASP.
- The speed of the hard drive itself can be a limiting factor.
- Offline Clone Not Starting:
- Ensure the USB cable is disconnected from the computer. Offline cloning requires the device to be standalone.
- Confirm that the target drive (Drive B) has a capacity equal to or greater than the source drive (Drive A).
- Make sure both drives are securely inserted.
- Follow the cloning procedure precisely: hold the CLONE button for 3 seconds until the 100% LED flashes, then quickly release and press it again.
- Cloning Process Stops Prematurely:
- Check for any loose connections or power interruptions.
- Ensure the drives are in good working condition. A faulty drive may cause the cloning process to fail.
6. Технічні характеристики
| Особливість | Специфікація |
|---|---|
| Бренд | ЮНІТЕК |
| Модель | Y-ST03004 |
| Розміри продукту | 11 x 9.98 x 6.99 см; 635.03 g |
| Ємність цифрового зберігання | Up to 16 TB per bay (32 TB total) |
| Інтерфейс жорсткого диска | Serial ATA (SATA I/II/III) |
| Опис жорсткого диска | Solid State Flash Memory (SSD), Hard Disk Drive (HDD) |
| Апаратна платформа | ПК, Mac, Linux |
| Апаратний інтерфейс | USB 3.0 |
| Сумісні пристрої | PC, Laptop, MacBook |
| Особливості | Hard Drive Docking Station, Mini Dual Bay, Offline Clone Function, UASP |
| Вихідна потужність | 36 Вт |
| Джерело живлення | DC (12V/3A Adapter) |
| Швидкість передачі даних | 6 Gigabits per second (SATA III) |
| Кількість портів | 2 (for drives) |
| Тип роз'єму | USB |
| Тип матеріалу | ABS |
| Форм-фактор | 2.5 дюйма, 3.5 дюйма |
| Вага продукту | 635 г (1.4 фунта) |
7. Гарантія та підтримка
UNITEK products are designed for reliability and performance. This product comes with a standard manufacturer's warranty. For specific warranty details, please refer to the warranty card included in your package or visit the official UNITEK webсайт.
If you require technical assistance, troubleshooting, or have any questions regarding your UNITEK USB 3.0 to SATA Dual Bay Docking Station, please contact UNITEK customer support through their official channels. Contact information can typically be found on the product packaging, the UNITEK webсайті або в доданому посібнику користувача.