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Product specifications

StarTech.com Dual-Bay USB 3.0 to SATA Hard Drive Docking Station, USB Hard Drive Dock, External 2.5/3.5" SATA I/II/III SSD/HDD Docking Station, Hot-Swap Hard Drive Bay, Top-Loading

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StarTech Dual-Bay USB 3.0 to SATA Hard Drive Docking Station, USB Hard Drive Dock, External 2.5/3.5" SATA I/II/III, SSD/HDD Docking Station, Hot-Swap Hard Drive Bay, Top-Loading (SDOCK2U33)

Part SDOCK2U33 · UPC 065030856928

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  • HARD DRIVE DOCKING STATION: This 2-bay hard drive dock delivers instant access to your 2.5/3.5" SATA hard drives for file backup, disk imaging, or data transfer over USB 3.2 Gen 1 (5 Gbps). Tool-less design enables easy drive hot-swapping.
  • DRIVE COMPATIBILITY: Supports 2.5/3.5" SATA HDDs & SSDs of any capacity / OS Independent / Backwards compatible w/ SATA I/II / IDE adapter (SAT2IDEADP) sold separately / Includes 3ft USB-A cable and universal power adapter
  • PERFORMANCE: Independent power buttons for each bay enables you to hot-swap an idle drive while the other bay is in use. Drive bays with 15,000-cycle insertion rating for maximum durability.
  • SPECS: 2-Bay Hard Drive Dock / SATA I/II/III / USB 3.2 Gen 1 (5 Gbps) Host Connection / Tool-less/Tray-less Design / Hot-Swappable Drive Bays / Top-Loading/Toaster-Style with Eject Buttons / LED Activity Lights
  • THE IT PRO’S CHOICE: Designed and built for IT Professionals, this Dual-Bay Hard Drive Dock is backed for 2 years, including free lifetime 24/5 multilingual technical assistance

About this product

External SSD/HDD Docking Station | USB 3.2 Gen 1 (5 Gbps) to SATA I/II/III

Our SDOCK2U33 Dual-Bay USB 3.0 to SATA Hard Drive Docking Station enables access to two 2.5/3.5" SATA drives from your desktop or laptop computer over USB 3.2 Gen 1 (5 Gbps).

The hard drive dock features power buttons for each individual drive, ensuring you can operate each hard drive separately. This gives you the freedom to hot-swap an idle drive while transferring data to another, saving you time.

Extend the value of this hard drive docking station further with the addition of our SATA to IDE Hard Drive Adapter (SAT2IDEADP), allowing easy insertion of any 2.5 or 3.5in. IDE hard drive into a SATA hard drive dock.

Compatible with Any Capacity or File Format

Compatible with 2.5" and/or 3.5" SATA HDDs and SSDs of any capacity and file format recognized by your host system. This dock works with any Operating System. Drivers and software are not required.

SDOCK2U33 is backed by a StarTech.com 2-year warranty and free lifetime technical support.

Manufacturer warranty information

2 Years

Hard drive

Storage media type
HDD, SSD
Storage drive interface
Serial ATA, Serial ATA II, Serial ATA III
Storage drive sizes supported
2.5,3.5"
Number of storage drives supported
2
Maximum storage capacity
8 TB

Ports & interfaces

Host interface
USB 3.2 Gen 1 (3.1 Gen 1) Type-B
USB 3.2 Gen 1 (3.1 Gen 1) ports quantity
1
DC-in jack
Yes

Features

Product colour
Black
Material
Plastic
Maximum data transfer rate
6 Gbit/s
Plug and Play
Yes
Number of connectivity cycles
15000
LED indicators
Activity, Power
UASP support
Yes
Certification
CE, FCC, REACH

Cooling

Built-in fan
No

Power

AC input voltage
100 - 240 V
Input current
1.3 A
Output voltage
12 V
Output current
3 A

Software

Windows operating systems supported
Windows 2000, Windows 8, Windows 8.1, Windows Vista Home Basic, Windows XP Home
Linux operating systems supported
Yes
Mac operating systems supported
Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks

Weight & dimensions

Width
132 mm
Depth
148 mm
Height
70 mm
Weight
513 g

Packaging data

Package width
212 mm
Package depth
189 mm
Package height
122 mm
Package weight
1 kg

Packaging content

AC adapter included
Yes
Cables included
USB
Manual
Yes
Included power plug types
EU, NA, UK

Operational conditions

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

Other features

Chipset
VIA/VLI – VL812, ASMedia ASM1053E
Mean time between failures (MTBF)
30000 h
Compliance certificates
RoHS

Logistics data

Harmonized System (HS) code
84733080
Master (outer) case width
643 mm
Master (outer) case length
211 mm
Master (outer) case height
477 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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