Tripp Lite U339-E02 User manual

1
Owner’s Manual
USB 3.0 to Dual SATA
Docking Station with
Erase Feature
Model: U339-E02
WARRANTY REGISTRATION
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1111 W. 35th Street, Chicago, IL 60609 USA • tripplite.com/support
Copyright © 2019 Tripp Lite. All rights reserved.
All trademarks are the property of their respective owners.
Este guía esta disponible en español en la página de Tripp Lite:
tripplite.com/support
Ce guide est disponible en français sur le site Web de Tripp Lite :
tripplite.com/support
Русскоязычная версия настоящего краткого руководства представлена
на веб-сайте компании Tripp Lite по адресу: tripplite.com/support

2
Product Features
Package Includes
• Connects two 2.5” or 3.5” SATA I, II, or III hard drives
• Quickly access hard drive content without the hassle of time-
consuming internal installation
• Accepts 2.5” hard drives up to 2 TB and and 3.5” hard drives
up to 14 TB *
• Supports USB 3.0 data transfer rates up to 5 Gbps and is
backward compatible with USB 2.0 and USB 1.1 standards
• Supports UASP (Serial Attached SCSI Protocol) for speeds
faster than USB 3.0**
• Offline Erase function clears the content of two SATA hard
drives simultaneously without connecting to a host or computer
• Erasing status displays via progress LEDs
*Will work with larger hard drives as they become available.
**Requires UASP-enabled host controller. UASP is supported by
Windows 8 and later, Mac OSX 10.8 and later and Linux.
• U339-E02 Dual-Bay SATA Docking Station
• External Power Supply (Input: 100-240V)*
• USB 3.0 A to B Cable – 3 ft. (0.8 m)
• Owner’s Manual
*Includes North America NEMA 1-15P plug.

3
Feature Identification
System Requirements
A2.5”/3.5” SATA HDD/SSD
Drive Bays
BPower LED
CHDD/SSD Drive Bay LEDs
DErase Button
EErase Process LEDs
FUSB 3.0 Type-B Port
GOn/Off Switch
HDC-In Input
• (x2) 2.5” or 3.5” SATA Hard Drives
• Computer with an available USB port
Notes:
• A USB 3.0 port is required to achieve speeds up to 5 Gbps.
• The offline erase function will not work if the U339-E02 is connected
to a computer or any other source via USB cable.
USB 3.0 ON/OFF 12V 3A
A
A
B
C
C
D
E
F G H

4
Operation
Note: If the SATA hard drive has not been formatted, it must first be
formatted using a computer Disk Management utility in order to access
drive contents.
1. Connect the included power supply to the docking station,
then to an available wall outlet or a Tripp Lite Surge Protector.
2. Insert a 2.5” or 3.5” SATA hard drive into an available bay on
the docking station, making sure it is securely seated on the
SATA connector. Repeat this step to connect an additional
hard drive.
3. Connect the included USB 3.0 cable to the docking station
and a computer.
4. Use the ON/OFF switch on the back of the unit to power the
docking station. The red Power LED will illuminate to indicate
power is being received. The red drive bay LEDs (HDD1 &
HDD2) will illuminate to indicate a hard drive is connected
to the corresponding port and blink when data is being
transferred.

5
Operation
Offline Erasing
Note: The offline erase function will not work if the U339-E02 is
connected to a computer or any other source via USB cable.
1. Connect the included power supply to the docking station,
then to an available wall outlet or a Tripp Lite Surge Protector.
2. Insert a 2.5” or 3.5” SATA hard drive into an available bay on
the docking station, making sure it is securely seated on the
SATA connector. Repeat this step to connect an additional
hard drive.
Note: Two SATA hard drives can be erased simultaneously.
3. Use the ON/OFF switch on the back of the unit to power the
docking station. The red Power LED will illuminate to indicate
power is being received. The red drive bay LEDs (HDD1 &
HDD2) will illuminate to indicate a hard drive is connected to
the corresponding port and blink when the erase function is
being performed.
4. Press and hold down the Erase button until the blue Progress
LEDs begin to blink, then release the Erase button. The 25%
Progress LED will start to blink, indicating the erasing process
is underway.
5. Once all four blue Progress LEDs (25%, 50%, 75%, 100%)
have stopped blinking and are glowing solid blue, the erasing
process has completed.

6
Warranty and
Product Registration
1-Year Limited Warranty
Tripp Lite warrants its products to be free from defects in materials and workmanship
for a period of one (1) year from the date of initial purchase. Tripp Lite’s obligation
under this warranty is limited to repairing or replacing (at its sole option) any
such defective products. To obtain service under this warranty, you must obtain a
Returned Material Authorization (RMA) number from Tripp Lite or an authorized Tripp
Lite service center. Products must be returned to Tripp Lite or an authorized Tripp
Lite service center with transportation charges prepaid and must be accompanied
by a brief description of the problem encountered and proof of date and place of
purchase. This warranty does not apply to equipment, which has been damaged by
accident, negligence or misapplication or has been altered or modified in any way.
EXCEPT AS PROVIDED HEREIN, Tripp Lite MAKES NO WARRANTIES, EXPRESS OR
IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE. Some states do not permit limitation or exclusion of implied
warranties; therefore, the aforesaid limitation(s) or exclusion(s) may not apply to the
purchaser.
EXCEPT AS PROVIDED ABOVE, IN NO EVENT WILL Tripp Lite BE LIABLE FOR DIRECT,
INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT
OF THE USE OF THIS PRODUCT, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
DAMAGE. Specifically, Tripp Lite is not liable for any costs, such as lost profits or
revenue, loss of equipment, loss of use of equipment, loss of software, loss of data,
costs of substitutes, claims by third parties, or otherwise.
PRODUCT REGISTRATION
Visit tripplite.com/warranty today to register your new Tripp Lite product. You’ll be
automatically entered into a drawing for a chance to win a FREE Tripp Lite product!*
*No purchase necessary. Void where prohibited. Some restrictions apply. See
website for details.

7
Warranty and
Product Registration
Regulatory Compliance Identification Numbers
For the purpose of regulatory compliance certifications and identification, your
Tripp Lite product has been assigned a unique series number. The series number
can be found on the product nameplate label, along with all required approval
markings and information. When requesting compliance information for this product,
always refer to the series number. The series number should not be confused with
the marketing name or model number of the product.
WEEE Compliance Information for Tripp Lite Customers and Recyclers
(European Union)
Under the Waste Electrical and Electronic Equipment (WEEE) Directive and
implementing regulations, when customers buy new electrical and electronic
equipment from Tripp Lite they are entitled to:
• Send old equipment for recycling on a one-for-one, like-for-like basis
(this varies depending on the country)
• Send the new equipment back for recycling when this ultimately
becomes waste
Tripp Lite has a policy of continuous improvement. Specifications are subject to
change without notice. Photos and illustrations may differ slightly from actual
products.

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1111 W. 35th Street, Chicago, IL 60609 USA • tripplite.com/support
19-07-474 93-39DE_RevA