Overland Tandberg RDX QuikStor User manual

RDX® SATA III
Part Number: 1021806 Rev. A, November 2016
®
February 2022
10401076-002
RDX QuikStor
Internal SATA III Device
Reference Guide
February 2022
10401076-002

RDX QuikStor Internal SATA III Device Reference Guide
10401076-002 ©2022 Overland-Tandberg 2
Overland-Tandberg
4542 Ruffner Street, Suite 250
San Diego, CA 92111 USA
TEL [phone] (toll free)
1.858.571.5555
FAX [phone]
Tandberg Data
Nikolaus-Groß-Straße 13
44329 Dortmund, Germany
TEL [phone]
FAX [phone] www.overlandtandberg.com
©2022 Overland-Tandberg™. All rights reserved.
NEO®, NEO Series®, Overland®, Overland Storage®, Overland-Tandberg™, Overland Technologies™, PowerLoader®, VR2®, and ® are
trademarks of Overland Storage, Inc., dba Overland-Tandberg.
AccuGuard®, AccuVault®, BizNAS™, QuadPak®, QuikStation®, QuikStor®, RDX®, ™, ™, RDXPRESS™, RDXPRO™, ™, RDX+™,
StorageLoader®, ™, SupportSuite®, Tandberg™, ™, ™, Tandberg SecureService®,
and Tandberg StorageLibrary® are trademarks of Tandberg Data Holdings S.a.r.l., a subsidiary of Overland Storage, Inc., dba Overland-Tandberg.
All other brand names or trademarks are the property of their respective owners.
The names of companies and individuals used in examples are fictitious and intended to illustrate the use of the software. Any resemblance to actual
companies or individuals, whether past or present, is coincidental.
PROPRIETARY NOTICE
The information contained in this document is subject to change without notice.
All information contained in or disclosed by this document is considered proprietary by Overland-Tandberg. By accepting this material the recipient agrees
that this material and the information contained therein are held in confidence and in trust and will not be used, reproduced in whole or in part, nor its
contents revealed to others, except to meet the purpose for which it was delivered. It is understood that no right is conveyed to reproduce or have reproduced
any item herein disclosed without express permission from Overland-Tandberg.
Overland-Tandberg provides this manual as is, without warranty of any kind, either expressed or implied, including, but not limited to, the implied warranties
of merchantability and fitness for a particular purpose. Overland-Tandberg may make improvements or changes in the product(s) or programs described in
this manual at any time. These changes will be incorporated in new editions of this publication.
Overland-Tandberg assumes no responsibility for the accuracy, completeness, sufficiency, or usefulness of this manual, nor for any problem that might arise
from the use of the information in this manual.
FW 0253

10401076-001 ©2020-21 Overland-Tandberg 3
Preface
Topics in Preface
•About This Manual
•Product Warranty Caution
•Conventions Used in This Manual
•Firmware Updates
•Technical Support
About This Manual
This is the Reference Manual for the RDX QuikStor SATA III removable disk drive product. The
main purpose of this document is to provide customers with technical and operational details
about the product design.
Product Warranty Caution
The RDX QuikStor is warranted to be free from defects in materials, parts, and workmanship and
will conform to the current product specification upon delivery.
For the specific details of your warranty, refer to your sales contract or see the Overland-Tandberg
website:
www.overlandtandberg.com
The warranty for the appliance shall not apply to failures caused by:
•Physical abuse or use not consistent with the operating instructions or product
specifications.
•Repair or modification by anyone other than Overland-Tandberg’s personnel or agent in a
manner differing from the maintenance instructions provided by Overland-Tandberg.
•Removal of the Overland-Tandberg identification labels.
•Physical abuse due to improper packaging of returned unit.
If problems with the RDX QuikStor occur, contact your maintenance organization; do not void the
product warranty by allowing untrained or unauthorized personnel to attempt repairs.

10401076-001 ©2020-21 Overland-Tandberg 4
RDX QuikStor Internal SATA III Device Reference Guide Preface
Conventions Used in This Manual
This document exercises several alerts and typographical conventions.
Alerts
There are four different types of alerts used in this guide. All warnings are translated into
German and French.
Typographical Conventions
Information contained in this guide has been reviewed for accuracy, but not for product warranty
because of the various environments, operating systems, or settings involved. Information and
specifications may change without notice.
Alert Description & Usage
NOTE: A Note indicates neutral or positive information that emphasizes or
supplements important points of the main text. A note supplies
information that may apply only in special cases, for example, memory
limitations or details that apply to specific program versions.
IMPORTANT An Important note is a type of note that provides information essential to
the completion of a task or that can impact the product and its function.
CAUTION A Caution contains information that the user needs to know to avoid
damaging or permanently deleting data or causing physical damage to
the hardware or system.
WARNING
WARNUNG
ADVERTISSEMENT
A Warning contains information concerning personal safety. Failure to
follow directions in the warning could result in bodily harm or death.
Eine Warnung enthält Informationen zur persönlichen Sicherheit. Das
Nichtbeachten der Anweisungen in der Warnung kann zu Verletzungen
oder zum Tod führen.
Un Canadien avertissement comme celui-ci contient des informations
relatives à la sécurité personnelle. Ignorer les instructions dans
l’avertissement peut entraîner des lésions corporelles ou la mort.
Convention Description & Usage
Button_name
Words in this special boldface font indicate command buttons found in
the Remote Management Interface (RMI) or Operator Control Panel
(OCP).
Ctrl-Alt-R Denotes the keys that you press simultaneously. In this example, hold
down the Ctrl and Alt keys and press the Rkey.
Menu Flow
Indicator (
> )
Words with a greater than sign between them indicate the flow of actions
to accomplish a task. For example, Setup > Passwords > User indicates
that you should press the Setup button, then the Password button, and
finally the User button to accomplish a task.
Courier Italic Used to exemplify a variable for which you must substitute a value.
Courier Bold Represents commands or text in a command-line interface (CLI).

10401076-001 ©2020-21 Overland-Tandberg 5
RDX QuikStor Internal SATA III Device Reference Guide Preface
Product Documentation
RDX QuikStor product documentation and additional literature are available online at the
Overland-Tandberg Knowledge Base:
https://www.overlandtandberg.com/knowledgebase/
Refer to the Removable Disk Solutions (RDX) section to access the information you need.
Firmware Updates
The latest release of the RDX QuikStor XL-Series firmware and its release notes can be obtained
from the RDX QuikStor firmware web page for SATA III:
https://ftp1.overlandtandberg.com/rdx/RDX QuikStor/Firmware/SATA/SATA III/
Follow the appropriate instructions to download the
latest software file.
Technical Support
You can get additional technical support information on the Contact Us web page at:
https://www.overlandtandberg.com/contact-us/
For a complete list of support types, levels, and times, visit our website at:
https://www.overlandtandberg.com/service-support/contact-service-support/

10401076-001 ©2020-21 Overland-Tandberg 6
Contents
Preface 3
About This Manual ........................................................................................................................................................3
Product Warranty Caution ..........................................................................................................................................3
Conventions Used in This Manual ................................................................................................................................4
Firmware Updates .........................................................................................................................................................5
Technical Support .........................................................................................................................................................5
Chapter 1: Product Overview 8
RDX Storage System .....................................................................................................................................................8
RDX QuikStor USB 3+ External Dock .......................................................................................................................8
RDX QuikStor SATA III Internal Drive .......................................................................................................................9
RDX Media ...............................................................................................................................................................9
Chapter 2: Drive Specifications 10
Drive Block Diagram ...................................................................................................................................................10
Mechanical Dimensions and Weight .......................................................................................................................11
Power Requirements ..................................................................................................................................................11
Drive SATA III Power Source .................................................................................................................................11
Current Requirements ...........................................................................................................................................11
Environmental Specifications ....................................................................................................................................11
Temperature and Relative Humidity ...................................................................................................................11
Vibration .................................................................................................................................................................12
Impact and Shock ................................................................................................................................................12
Product Regulatory Compliance ..............................................................................................................................12
Acoustic/Audible Noise Emissions .......................................................................................................................12
EMC Emission .........................................................................................................................................................12
Safety Compliance ...............................................................................................................................................13
Product Reliability .......................................................................................................................................................14
Electronics and Media MTBF ................................................................................................................................14
Mechanics MTTF ....................................................................................................................................................14
Useful Life Cycle ....................................................................................................................................................14
Functional Specifications ...........................................................................................................................................15
Eject Button and Emergency Eject Hole ............................................................................................................15
Normal ejects ...................................................................................................................................................15
Unconditional Eject .........................................................................................................................................15
Emergency Eject .............................................................................................................................................15
Service Mode ...................................................................................................................................................16
Eject Button/Power LED ........................................................................................................................................17
Activity LED ............................................................................................................................................................17
Chapter 3: Installation Information 18
General Mounting Information .................................................................................................................................18

10401076-001 ©2020-21 Overland-Tandberg 7
RDX QuikStor Internal SATA III Device Reference Guide Contents
Rear Connectors .........................................................................................................................................................19
Power Dissipation ........................................................................................................................................................19
Chapter 4: Hardware & Software Interfaces 20
Hardware Interface ....................................................................................................................................................20
Power Interface .....................................................................................................................................................20
Host Interface – SATA III ........................................................................................................................................21
Software Interface ......................................................................................................................................................21
Appendix A: Reference Documentation 22
Index 23

10401076-001 ©2020-21 Overland-Tandberg 8
1
Product Overview
RDX Storage System
RDX is a removable disk-based technology providing lightning fast backup and restore. The RDX
product family is designed to deliver cost efficiency to small and medium-sized businesses (SMB)
with growing data storage needs. It's easy to store data offsite—simply remove the pocket-sized
disk media and carry to another location.
Supporting a wide range of applications, the RDX system is available with different host
interfaces and a variety of media capacities that are fully interchangeable and compatible with all
our RDX systems.
A complete RDX system is composed of the drive bay (Drive) that holds the SATA III drive and the
recording media in a physical carrier (media). The media is recognized by the Drive and its media
is recognized as a volume on a host system.
RDX QuikStor SATA III Internal Drive
The server-class drive combines the benefits of tape—reliability, portability, archive life, and low
cost—with the performance, speed, and random access of hard disk technology.
Figure 1: RDX QuikStor SATA III Internal Drive
The SATA III interface makes system integration easy, provides speed of up to 330 MB/s and
combines the benefits of both tape and disk, and offers hardware encryption and powerful
deduplication backups.

10401076-001 ©2020-21 Overland-Tandberg 9
RDX QuikStor Internal SATA III Device Reference Guide 1 Product Overview
RDX Media
The RDX QuikStor media delivers a robust design that is physically, environmentally, and
electrically shock-resistant for digital data protection and secure handling. The media drive
defines the capacity of the product.
Figure 2: RDX Media
The Drive is both backwards and forwards compatible with all RDX media – users can use higher
or lower capacity media. Each RDX media contains features intended to protect the data written
to the media including ESD protection, shock and vibration alleviation, and a physical Write
Protect Switch detectable by the RDX Drive which may be set by the user to disallow modification
of user data on the media.

10401076-001 ©2020-21 Overland-Tandberg 10
2
Drive Specifications
This section contains a set of specifications for the RDX QuikStor SATA III Drive.
Drive Block Diagram
All drive operations are controlled by the main Micro Controller. This includes the motor
operating the eject function in addition to communication with the user, the host, and the media.
Figure 1: RDX SATA III Internal Drive Block Diagram

10401076-001 ©2020-21 Overland-Tandberg 11
RDX QuikStor Internal SATA III Device Reference Guide 2 Drive Specifications
Mechanical Dimensions and Weight
The Internal Drive fits both 3.5-inch and 5.25-inch half-height enclosures for diskette or disk drive
using standard mounting holes for a half-height drive.
Power Requirements
This addresses both the power source and power requirements.
Drive SATA III Power Source
The RDX QuikStor SATA III Internal Drive draws power from the Host power supply.
Environmental Specifications
The following definitions are used in this section:
•Operating – The unit is unpacked, power is turned on, and a media is inserted.
•Storage – The unit is unpacked and power is turned off (non-operating).
•Transport – The unit is packed in original package as when ready for shipment from
factory.
Temperature and Relative Humidity
Form Factor 3½” Internal SATA III 5¼” Internal SATA III
Height 41.4mm (1.63 in.) 41.4mm (1.63 in.)
Width 101.6mm (4.00 in.) 146.0mm (5.75 in.)
Length (Including Bezel) 159.4mm (6.28 in.) 171.9mm (6.77 in.)
Weight 408g (0.90 lbs.) 635g (1.40 lbs.)
Orientation Horizontal ±90° Horizontal ±90°
Mode Temperature
Rel.
Humidity
Max. Wet
Bulb Non-
condensing
Thermal
Gradient
Maximum
HDD
Temp Altitude
Operating 10 to 40°C
(50 to 104°F)
20 to 80% 29°C
(84°F)
10°C/hr
(18°F/hr)
60°C
(140°F)
-15 to 3048m
(-50 to 10000ft)
Storage or
Transport
-40 to 65°C
(-40 to 149°F)
8 to 90% 38°C
(100°F)
20°C/hr
(36°F/hr)
N/A -15 to 10660m
(-50 to 35000ft)

10401076-001 ©2020-21 Overland-Tandberg 12
RDX QuikStor Internal SATA III Device Reference Guide 2 Drive Specifications
Vibration
Impact and Shock
Product Regulatory Compliance
The following sections cover regulatory emissions and safety compliance.
Acoustic/Audible Noise Emissions
The table below lists the acoustic noise emissions levels for the RDX QuikStor SATA III, per ISO
9296 and ISO 7779/EN27779/ECMA 74 (Clauses 6 & 7):
Mode
Frequency
Range
Acceleration
Level
PSD1Break
Points
1PSD = Power Spectral Density
PSD1 Level
[g2/Hz] Application
Operating;
Swept Sine
5–500-5Hz
Upward &
downward
sweep
0.5g — — X, Y, Z axes
Sweep Rate: 1
Hz/s
Non-Operating;
Swept Sine
5–500-5Hz
Upward &
downward
sweep
1.0g — — X, Y, Z axes
0.5 Octaves/min
Non-operating;
Random
1 - 200Hz 2.0g RMS ISTA/ASTM
Procedure
2A (Hz)
—X,Y,Zaxes
15 min. per axis
Mode
Acceleration
Level
Duration
[ms] Application
Operating
½ Sine Pulse
10g
65g
11ms
2ms
X, Y, Z axes
Non-Operating
½ Sine Pulse
40g
145g
11ms
2ms
X, Y, Z axis
Mode Sound Power Level Sound Pressure Level
Operating 4.3 LwA, B 32 LpAm, dBA
Non-Operating (Idle) N/A N/A

10401076-001 ©2020-21 Overland-Tandberg 13
RDX QuikStor Internal SATA III Device Reference Guide 2 Drive Specifications
EMC Emission
The RDX QuikStor SATA III meets the regulations listed in the table below.
Safety Compliance
The RDX QuikStor SATA III meets or exceeds the safety regulations listed in the table below:
Country Regulatory Organization Compliance
USA Federal Communications
Commission (FCC)
FCC Part 15 Class B
EU member nations CE EN 55032:2015 + A11:2020
EN 55035:2017 + A11:2020
Canada Limits and methods of
measurement of Radio
Disturbance Characteristics of
IT equipment
ICES-003 Issue 7 Class B
Australia and New
Zealand
Australia Communications and
Media Authority, ACMA (RCM)
AS/NZS CISPR 22:2009 + A1:2010
Class B
Japan Voluntary Control Council for
Interface (VCCI)
VCCI V-3 Class B
South Korea Radio Research Agency Korea
Communications Commission
Republic of Korea (KCC)
KN 22
KN 24
Country Regulatory Organization Compliance
USA TUV SUD (NRTL) UL 62368-1
EU member nations CE IEC 62368-1:2014 (Second Edition)
Canada TUV SUD (NRTL) CAN/CSA C22.2 62368-1 2014
South Korea No Safety
Member nations of
IECEE (CEE, is a generic
term for the group of
countries in Central
Europe, Southeast
Europe, and Eastern
Europe)
IECEE International
Electrotechnical Commission
on Electrical Equipment
(IECEE) for Mutual
Recognition of Test
Certificates for Electrical
Equipment “CB Scheme”
IEC 62368-1:2014 (Second Edition)
with details and exceptions for each
member country
Russia CB Scheme
Japan J62368-1(H30)
Taiwan No Safety

10401076-001 ©2020-21 Overland-Tandberg 14
RDX QuikStor Internal SATA III Device Reference Guide 2 Drive Specifications
Product Reliability
The predicted reliability of the Drive is expressed in two parts that will cover the expected random
Mean Time Between Failures (MTBF) for the electronics based on the Power On Hours (POH) and
the Mean Time to Failure (MTTF) for the mechanical parts based on the POH and the Duty Cycle.
Electronics and Media MTBF
Mechanics MTTF
The failure rate for these parts is related to how often the Drive is actually used. In the case of the
most critical components the reliability is specified as the Mean Time to Failure (MTTF) based on
the POH and the Duty Cycle. The MTTF-values are not accumulative as the wear takes place in
parallel.
Useful Life Cycle
This is the period during which the Drive is serviceable either by adjustment or replacement of
defective parts. In the case of the mechanical parts, replacements must be expected as soon as the
lifetime is approached. This will depend on the actual usage of the Drive. This is not the product
warranty period.
Electronics Type Power On Hours
Predicted, Actual “Mature” Drive
Electronics MTBF
550 000 Hours
Predicted, Actual “Mature” Media
MTBF
Dependent on HDD specifications. Typically greater
than 550,000 Hours
Critical Component Mean Time to Failure
The expected number of media insertions a Drive can
accept before the Drive connector fails.
> 10 000 load/ejects
The expected number of times a media can be inserted
before the media connector fails.
> 5 000 load/ejects
Feature Useful Life
Useful Life Cycle > 10 years

10401076-001 ©2020-21 Overland-Tandberg 15
RDX QuikStor Internal SATA III Device Reference Guide 2 Drive Specifications
Functional Specifications
The front of the internal RDX QuikStor SATA III has the following features.
Figure 2: Front View of RDX QuikStor SATA III Drive and Features
•Eject Button and Emergency Eject Hole
•Eject Button/Power LED
•Activity LED
Eject Button and Emergency Eject Hole
The eject button is used to initiate normal media eject functions. It is also used to initiate an
unconditional eject or service menu options as described below.
Normal ejects
Press the Eject Button/Power LED to eject the RDX media. An eject cycle may also be initiated by
an eject command from the host. If the media does not eject, make sure all write operations to the
RDX system are complete before proceeding.
NOTE: The time from Eject Button press until the media is ejected may vary. Eject may be prevented by
the host OS or Host Software. Refer to the RDX SCSI specification for more detail.
When removing the media, wait until the soft-eject function has terminated its operation. Then
pull the media straight out.
When inserting and removing the media, to prevent damage:
•DO NOT use excessive force.
•BE SURE to insert the media in correct orientation. Note that the media has a beveled
corner to prevent upside-down insertion.
Unconditional Eject
If the media does not eject with a normal eject cycle, it may be in the PREVENT state described in
the media LED state table below. This can be overridden using an unconditional eject.
To initiate an unconditional eject by the RDX Drive, press and hold the eject button until the eject
cycle begins (approximately five seconds; varies with OEM firmware versions).
Emergency Eject
If the media still will not eject after trying the steps above, use the emergency method to recover
the media by inserting the RDX Emergency Media Eject Pin into the Emergency Eject Hole to
eject the media.
Emergency Eject Hole
Activity LED Eject Button / Power LED

10401076-001 ©2020-21 Overland-Tandberg 16
RDX QuikStor Internal SATA III Device Reference Guide 2 Drive Specifications
NOTE: If the RDX Emergency Media Eject Pin is not available, a stiff paper clip, wire, or pin may be used
instead.
Service Mode
The Service Mode is activated from the Eject Button/Power LED.
NOTE: In order to activate the RDX service menu, the media needs to first be ejected.
The RDX service menu is accessed by keeping the eject button pressed for more than five (5)
seconds when no media is in the drive.
In Service Mode:
•The menu entry is indicated by a series of green LED blinks between a pair of amber LED
blinks of the Eject Button/Power LED. The number of green LED blinks indicates the menu
entry number.
•If the user presses the eject button once, the display of the current menu entry indication is
aborted and the next menu entry item is displayed.
•If the user presses the eject button twice within one second (double-click), the requested
menu function is started. The start of the menu item is indicated by the Eject Button/ Power
LED flashing green rapidly for five (5) seconds.
The Service Mode exits when:
•A menu entry is selected.
•If no button activates are detected for 60 seconds.
•If the Eject button is pressed for more than five (5) seconds.
The implemented menu entry functions:
•Entry 1 - Set Removable Disk mode.
•Entry 7 - Reset the RDX Drive.

10401076-001 ©2020-21 Overland-Tandberg 17
RDX QuikStor Internal SATA III Device Reference Guide 2 Drive Specifications
Eject Button/Power LED
The Eject Button to the right of the media slot has an LED whose illumination provides
information about the drive. The table below describes the operation of this indicator:
Activity LED
The Activity LED on the media displays the current status of the media. The table below describes
the operation of this LED:
LED Color LED Status Meaning Description
Host
Activity
OFF NO POWER Drive does not have power through
SATA power connection.
ON
Steady GREEN READY Power is on, RDX is ready and the
Drive is working properly.
ON
Blinking GREEN EJECTING Drive is ejecting the media. ON
Steady AMBER FAULT Drive has detected a Drive fault
condition. For more information,
run a diagnostic application.
ON
Steady GREEN
changing to
Blinking AMBER
once the eject
button is pressed.
PREVENT Host computer is accessing the
media, and the user has pressed
the Eject Button. The Drive will
eject the media after the Host
access completes.
Press and hold eject button for 5
seconds to force media eject.
ON
LED Color LED Activity Meaning Description
OFF NOT READY Media is not inserted properly or is
powered down due to low power mode
and host inactivity.
Steady
GREEN
READY Media is ready
Blinking
GREEN
ACTIVITY Reading, writing, seeking
Steady
AMBER
FAULT Drive has detected a media fault
condition. For more information, run a
diagnostic application.

10401076-001 ©2020-21 Overland-Tandberg 18
3
Installation Information
General Mounting Information
Figure 1: Drive Mounting Details
Information Description
Mounting
Positions
Mounting position is either horizontally with the Eject button and
indicator LEDs to the right, or vertically.
Mechanical
Dimensions
The Drive occupies a half-size 3.5-inch or 5.25-inch slot with standard
holes for 3mm mounting screws on both sides and at the bottom of the
Drive chassis. See Figure 1 for the mechanical dimensions of the Drive.
Dimensions are in millimeters (mm). General tolerances: +/-0.5mm.
Screw and Torque Use standard 3mm mounting screws (M3x0.5) with maximum screw
torque 0.5Nm. Maximum screw length is 5mm.
Cable Lengths The recommended maximum SATA III cable length is 1 meter. However,
to increase system noise immunity, the cable should be kept as short as
possible.
Power Connector The power connector is a standard 15-pin SATA power connector.
Chassis Grounding The Drive chassis must be grounded to the system chassis through the
mounting screws. Correct grounding of the chassis is important to
reduce radiated electromagnetic interference and for electrostatic
discharge (ESD) protection.

10401076-001 ©2020-21 Overland-Tandberg 19
RDX QuikStor Internal SATA III Device Reference Guide 3 Installation Information
IMPORTANT: As system-mounting and grounding are outside our control, Overland-Tandberg cannot be
held responsible for any problems due to systems not meeting the relevant testing standards.
Rear Connectors
The SATA Power Connector and SATA Host Interface are located at the rear of the Drive. The
location of the connectors is shown in Figure 2.
Figure 2: Rear View of SATA III Drive and Features
Power Dissipation
The maximum allowed internal temperature in the Drive in operating mode is limited by the
media. The ambient temperature should be kept between 10°C and 40°C (50 to 104°F), humidity
between 20% and 80%, and maximum Wet Bulb temperature is set to 29°C (84°F).
The host server must provide sufficient airflow to keep the HDDs in the RDX media within their
allowable temperature range as long as the ambient temperature does not exceed 40°C (104°F).
Care should be taken, when designing a system, to provide sufficient cooling to meet the
specifications above.
SATA Power Connection SATA Host Connection

10401076-001 ©2020-21 Overland-Tandberg 20
4
Hardware & Software Interfaces
Hardware Interface
The hardware interface connectors are located on the rear side of the product.
Power Interface
Power for the Internal Drive is provided through a 15-pin SATA power connector. The same type
is used as power connectors on most SATA hard disk drives.
Connector Pin Signal Name
Internal Drive Power Connector P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
3.3V1
3.3V1
3.3V1
GND
GND
GND
5.0 V
5.0 V
5.0 V
GND
No Connect or GND
GND
12 V
12 V
12 V
1 It is not necessary to provide 3.3V on the SATA power connector to the Drive.
External 3.3V is not used in the RDX SATA III drive design.
1