1. 서론
The StarTech.com SDOCK2U33RE is a high-performance dual eSATA dock designed for 2.5" or 3.5" SATA HDDs/SSDs. It offers dual-functionality as both a standalone hard drive duplicator and an SSD/HDD docking station. This device allows for sector-by-sector cloning of hard drives without a host computer, ensuring data integrity for tasks like data recovery. When used as a docking station, it provides quick access to drives via USB 3.0 (5 Gbps) with UASP or eSATA (6 Gbps) connectivity, supporting drives up to 4 TB (tested up to 16TB by StarTech.com). Its push-button operation and plug-and-play installation ensure hassle-free use.
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- 1 - SATA HDD duplicator dock
- 1 - USB 3.0 cable
- 1 - eSATA cable
- 1 - universal power adapter (NA,UK,EU, ANZ)
- 1 - instruction manual

Figure 1: Package Contents. The image displays the main duplicator unit, a universal power adapter with various regional plugs, a USB-A to USB-B cable, and an eSATA cable, illustrating all items included in the product box.
3. 주요 특징
- 이중 기능: Operates as a standalone hard drive duplicator or an external dual-bay USB/eSATA docking station for 2.5/3.5" SATA drives.
- Standalone Duplication: Performs sector-by-sector cloning of SATA drives without requiring a host computer.
- 고속 성능: Supports duplication speeds up to 22 GB per minute and eSATA docking speeds up to 6 Gbps. USB 3.0 with UASP provides transfer speeds up to 5 Gbps.
- Wide Drive Compatibility: Compatible with 2.5/3.5" SATA HDDs and SSDs of any capacity, including 4Kn drives.
- 간편한 작동: Features push-button operation and plug-and-play installation with a toolless design, top-loading toaster style with drive doors and eject buttons.
- 상태 표시기 : Multi-function Status LEDs provide clear operational feedback.

Figure 2: Duplication and Docking Capabilities. This image highlights the device's ability to either dock or duplicate drives, indicating duplication speeds of up to 22 GB/min and data transfer rates up to 6 Gbps, all without needing a host system.

Figure 3: Drive Compatibility. The image illustrates the device's support for both 2.5" SSD/HDD and 3.5" HDD, emphasizing unlimited drive capacity and 4Kn compatibility.
4. 설정
Follow these steps to set up your StarTech.com SDOCK2U33RE:
- 전원 연결: Attach the universal power adapter to the DC-IN port on the back of the duplicator dock and plug it into a power outlet.
- Identify Drive Bays: The upper bay (HDD 2) is for the Source drive, and the lower bay (HDD 1) is for the Destination drive.
- 드라이브 삽입: Carefully insert your 2.5" or 3.5" SATA HDD/SSD into the appropriate bays, ensuring the SATA power and data connectors align correctly.
- 전원 켜기: Press the Power button on the front of the duplicator. The LED lights should illuminate.
- 모드 선택: The device defaults to PC docking mode. To switch to duplication mode, press and hold the PC/COPY button for 3 seconds until its LED is illuminated red.

그림 4: 설정 완료view. This image details the eSATA and USB 3.0 host connections, DC-IN port, source and destination drive slots, drive eject buttons, and the functions of the Power, PC/COPY, and Start buttons with their corresponding LEDs.
5. 사용 설명서
5.1. Standalone Duplication
The SDOCK2U33RE allows for sector-by-sector cloning of a source drive to a destination drive without a host computer.
- Ensure the duplicator is powered on and in duplication mode (PC/COPY LED is red).
- 삽입하다 소스 드라이브 into the HDD 2 bay and the Destination Drive into the HDD 1 bay. The destination drive must have a capacity equal to or greater than the source drive.
- Once both drives are detected (HDD 1 and HDD 2 LEDs are blue), press the 시작 button to begin the duplication process.
- Monitor the progress using the LED bars. Each bar represents 25% completion. All four LEDs will be solid blue upon successful completion.
Video 1: How to Clone a Drive. This video provides a step-by-step guide on performing a standalone drive duplication using the StarTech.com duplicator, demonstrating drive insertion, mode selection, and initiation of the cloning process.
5.2. Docking Mode
Connect the duplicator to a host computer to access drives as external storage.
- Ensure the duplicator is powered on and in PC docking mode (PC/COPY LED is blue).
- Connect the duplicator to your computer using the provided USB 3.0 cable or eSATA cable.
- Insert your SATA HDD/SSD into either bay. The drives will appear as external storage on your computer.
- The device is plug-and-play and does not require drivers for most operating systems (Windows, macOS, Chrome OS, Linux).

Figure 5: Docking Mode Operation. The image shows the duplicator connected to a laptop via USB, demonstrating file transfer and highlighting compatibility with Windows, macOS, Chrome OS, and Linux operating systems.
5.3. Drive Compatibility
The SDOCK2U33RE supports 2.5" and 3.5" SATA HDDs and SSDs of any capacity. It is also compatible with 4Kn drives. For other media types like mSATA or IDE, adapters (sold separately) may be required.
5.4. 지원 File 형식
The duplicator supports common file systems including FAT16, FAT32, NTFS, and Linux ext2, ext3, ext4. Sector-by-sector duplication supports any drive in any format.
5.5. Hot-Swappable Drives
The dockable eraser and duplicator models support hot-swap, meaning they do not require a power cycle of the dock or PC when inserting or ejecting a drive. However, adjacent bays will momentarily reset to re-detect the removed or added drive. Therefore, do not swap media if an adjacent drive is transferring data to or from your PC in dock mode.
5.6. Host Protected Areas (HPA)
Some models, including the SDOCK2U33RE, have settings to allow or exclude Host Protected Area (HPA) partitions during duplication.
6. 유지관리
To ensure optimal performance and longevity of your SDOCK2U33RE:
- 청소: 기기 외부를 닦을 때는 부드럽고 마른 천을 사용하십시오. 액체 세척제나 용제는 사용하지 마십시오.
- 통풍: Ensure the device is placed in a well-ventilated area to prevent overheating, especially during long duplication tasks.
- 펌웨어 업데이트: StarTech.com을 확인하세요. website for any available firmware updates for your model. Firmware updates can improve compatibility and performance.
- 드라이브 핸들링: Always handle hard drives carefully to avoid physical damage. Use the eject buttons to safely remove drives from the bays.
7. 문제 해결
If you encounter issues with your SDOCK2U33RE, refer to the following common solutions:
- 드라이브가 감지되지 않았습니다:
- Ensure drives are fully seated in the bays and connectors are aligned.
- Verify the power adapter is securely connected and the device is powered on.
- Try different SATA drives to rule out a faulty drive.
- Duplication Fails:
- Confirm the destination drive's capacity is equal to or greater than the source drive.
- Check the drive health of both source and destination drives. Faulty sectors can cause duplication errors.
- Ensure the device is in duplication mode (PC/COPY LED is red) before pressing Start.
- Slow Transfer Speeds in Docking Mode:
- Ensure you are using a USB 3.0 port on your computer for optimal USB speeds.
- Verify your computer's operating system and drivers support UASP for enhanced USB 3.0 performance.
- Check the health and specifications of the drives being used.
- Encrypted Drives: It is not recommended to attempt to duplicate encrypted drives (e.g., Windows BitLocker locked drives) as the duplicated data may be inaccessible or unreadable.
For further assistance, please contact StarTech.com technical support.
Video 2: Q&A Video for Drive Duplicators & Erasers. This video addresses common questions regarding drive duplicators and erasers, covering supported drive types, duplication/erase speeds, monitoring, file formats, maximum drive sizes, hot-swappable models, and HPA support.
8. 사양
| 기인하다 | 값 |
|---|---|
| 상표 | StarTech.com |
| 모델 | SDOCK2U33RE |
| 하드웨어 인터페이스 | USB 3.0, eSATA |
| 색상 | 검은색 |
| 제품 치수 | 5.8인치 길이 x 5.2인치 너비 x 2.8인치 높이 |
| 하드웨어 플랫폼 | 데스크탑, 노트북 |
| 메모리 저장 용량 | Tested up to 16 TB (per drive slot) |
| 호환 장치 | 데스크탑, 노트북 |
| 하드 디스크 폼 팩터 | 2.5인치, 3.5인치 |
| 지원되는 기기 수량 | 2 (dual bay) |
| 데이터 전송 속도 | 5 Gigabits Per Second (USB 3.0), 6 Gigabits Per Second (eSATA) |
| Duplication Speed | Up to 22 GB per minute |
| 인클로저 재료 | 플라스틱 |
| 품목 무게 | 0.5 킬로그램 |
| 한국어: | 065030855884 |
9. 보증 및 지원
The StarTech.com SDOCK2U33RE is backed by a 2년 보증StarTech.com은 또한 다음을 제공합니다. free lifetime 24/5 multilingual technical assistance. For support, visit the official StarTech.com web사이트를 방문하거나 고객 서비스에 문의하세요.