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Product specifications

StarTech.com Dual Bay Hard Drive Duplicator, Standalone USB 3.0 (5 Gbps) / eSATA to 2.5/3.5" SATA III HDD/SSD Cloner/Copier, Hard Drive Docking Station, Hard Disk Cloner

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StarTech Standalone Hard Drive Duplicator, External Dual Bay USB 3.0 (5 Gbps) / eSATA to 2.5/3.5" SATA III HDD/SSD Cloner/Copier, Hard Disk Docking Station, Cloning/Recovery (SDOCK2U33RE)

Part SDOCK2U33RE · UPC 065030855884

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  • DUPLICATE AND DOCK SATA DRIVES: This dual bay hard drive duplicator features standalone drive cloning of 2.5/3.5" SATA drives with no PC required; Docking station also functions as USB / eSATA to SATA adapter for quick access to your drives
  • DRIVE COMPATIBILITY: 2.5/3.5" SATA HDDs and SSDs of any capacity; 4Kn Compatible; OS Independent; Compatible w/ SATA I/II/III; Hardware includes 3ft eSATA and USB-A cables and universal power adapter; IDE adapter (SAT2IDEADP) sold separately
  • DUPLICATION MODE: Standalone sector-by-sector copier is compatible with any file format and copies the entire drive, including empty sectors; Up to 22 GB/min; Target disk must be equal/larger than the source disk; File recovery / Disk mount / Cloning tool
  • SPECS: External 2-Bay Duplicator Dock SATA I/II/III; USB 3.2 Gen 1 (5 Gbps) or eSATA Device Host Connection (optional); Toolless Design; Top-Loading Toaster Style w/ Drive Doors and Eject Buttons; Multi-function Status LEDs
  • THE IT PRO'S CHOICE: Designed and built for IT Professionals, this hard drive duplicator cloner dock is backed for 2 years, including free lifetime 24/5 multilingual technical assistance.

About this product

Hard Drive Cloner | 2.5"/3.5" HDD/SSD | USB 3.2 Gen 1 (5 Gbps) / eSATA | SATA

The SDOCK2U33RE Dual 2.5/3.5" SATA HDD/SSD duplicator dock lets you duplicate/clone an existing hard drive without the use of a host computer system -- or dock and swap drives from your desktop or laptop computer simultaneously, using a single USB or eSATA port.

Versatile Features

The SDOCK2U33RE offers convenient dual-function performance. As a hard drive duplicator, the SDOCK2U33RE lets you create an exact sector-by-sector clone from one hard drive to another, including partitions and boot sector information -- ensuring data integrity and consistency for sensitive operations, such as data recovery. As an external hard drive dock the SDOCK2U33RE lets you connect your drives through either eSATA or USB, with each drive slot individually supporting high capacity 2.5/3.5" hard drives or solid state drives, tested up to 4 TB.

Fast Performance

With support for SATA III (6 Gbps) you can maximize efficiency with duplication speeds up to 22 GB per minute, and eSATA docking speeds up to 6 Gbps. The Dock can also be connected through USB 3.0 with UASP for transfer speeds up 5 Gbps (70% faster than conventional USB 3.0). See our UASP testing results below for further details.

Hassle-free Operation

With push button operation and plug-and play installation, the duplicator dock has been specially designed for hassle-free operation. The SDOCK2U33RE lets you quickly dock your hard drives or start duplicating hard drives with the push of a button. Plus, the built-in LED progress bar saves you time by letting you easily monitor the entire duplication process, so you'll know exactly when it's time to start your next operation.

For added compatibility with different drive types in duplication and docking applications, the SDOCK2U33RE supports the use of various drive adapters. The below list of StarTech.com adapters have been specifically tested, to ensure compatibility with this drive duplicator:

2.5/3.5in IDE drives - SAT2IDEADP

mSATA drives - SAT2MSAT25

M.2 (NGFF) drives - SAT32M225

SDOCK2U33RE is backed by a StarTech.com 2-year warranty and free lifetime technical support.

Improved Performance with UASP

UASP is supported in Windows 8, Mac OSX (10.8 or above), and Linux. In testing, UASP performs with a 70% faster read speed and 40% faster write speed over traditional USB 3.0 at peak performance.

At the same peak in testing UASP also shows an 80% reduction in required processor resources.

Testing results were obtained using an Intel® Ivy Bridge system, a UASP-enabled StarTech.com Enclosure, and a SATA III solid state drive.

Manufacturer warranty information

2 Years

Features

Product type
HDD/SSD duplicator
Product colour
Black
Number of simultaneous copies
1 copies
Interface
USB 3.2 Gen 1 (3.1 Gen 1)/eSATA
USB connector type
USB Type-B
Duplicator operating modes
Copy
Maximum supported storage capacity
8 TB
Transfer rate
6000 MB/s
Transfer rate
22 GB/min
Chipset
JMicron - JMS562
LED indicators
Yes
Certification
CE, FCC

Hard drive

Supported HDD sizes
2.5,3.5"
Supported HDD interfaces
Serial ATA, Serial ATA II, Serial ATA III

System requirements

Windows operating systems supported
Yes
Mac operating systems supported
Yes
Linux operating systems supported
Yes
Server operating systems supported
Windows Server 2003, Windows Server 2003 x64, Windows Server 2008, Windows Server 2008 x64

Power

AC input voltage
100 - 240 V
Input current
1.3 A
Output voltage
12 V
Output current
3 A
Included power plug types
ANZ, EU, NA, UK

Weight & dimensions

Dimensions (WxDxH)
132 x 147 x 70 mm
Weight
528 g

Packaging data

Package width
188 mm
Package depth
212 mm
Package height
121 mm
Package weight
1 kg
Package length
11.8 cm

Packaging content

Cables included
USB, eSATA
Manual
Yes

Operational conditions

Operating relative humidity (H-H)
20 - 80%
Operating temperature (T-T)
5 - 35 °C
Storage temperature (T-T)
-20 - 50 °C

Technical details

Compliance certificates
RoHS

Logistics data

Master (outer) case length
388 mm
Master (outer) case width
628 mm
Master (outer) case height
470 mm
Products per master (outer) case
10 pc(s)

Specifications and images: Database Right data-sheet 2026 Icecat. All rights reserved. Supplied as is, without warranty. Specs Icecat · Open Content License

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