™
WD SENTINEL
RX4100
Small Business Storage Server
Connect.
Protect.
Collaborate.
Unied Storage with integrated NAS and iSCSI SAN
Backup and restore for 25 Windows® or Mac® computers
Secure local and remote access to your business data
WD Sentinel RX4100 is the ideal storage
server for small business in a 1U rack
mount design. Powered by Microsoft
Windows Storage Server 2008 R2
Essentials, it is easy to install and provides
unied storage, complete data protection,
and local and remote access to your data.
Featuring WD
secure, cost-effective and easy-to-manage
®
hard drives, it delivers a
®
storage server designed specically for
small business needs.
WD SENTINEL RX4100
Small Business Storage Server
Product Features
Easy Setup and Administration
WD Sentinel RX4100 is designed for
easy setup and administration. The
familiar Windows based setup wizard
allows you to easily integrate the
storage server into your ofce network.
The Administration Dashboard quickly
guides you through tasks, such as
adding users, creating shared folders,
setting up permissions and managing
client computer backups. Active
Directory join enables WD Sentinel to
seamlessly integrate into your existing
infrastructure and networks, and if an
IT professional’s assistance is needed,
they can manage the server remotely
using built-in secure Remote Web
Access. Now that’s easy!
Real-time system status
Receive critical system updates via the
built-in email alerts. Or view real-time
system updates, RAID and network
status using the online Dashboard.
Leading-edge performance
With dual Gigabit Ethernet connectivity,
WD Sentinel RX4100 delivers read
speeds up to 105 MB/s through the
Gigabit Ethernet interface. That’s three
times faster than most network drives
in the native Windows category today.
Comprehensive data
protection
WD Sentinel RX4100 features four hotswappable hard drives pre-congured
in RAID 5 for data protection and
system resiliency. With dual Gigabit
Ethernet ports for network fail-over and
an optional dual power supply, you can
rest easy knowing your server is always
available. Business data is protected
with the automatic backup and restore
software included for Windows and
Time Machine® backup for Mac. Small
businesses can also protect their data
with KeepVault™, the optional off-site
disaster recovery service that protects
data from unforeseen disasters*.
*Pre-installed in US-only SKUs. Available for
download in other regions.
Compatible with multiple
operating systems
WD Sentinel RX4100 includes the
Connector software for Windows
XP, Windows Vista
and Windows 8, and Mac OS® X
Mountain Lion, Lion, Snow Leopard
and Leopard. Support for major
network le-system protocols enables
cross-platform compatibility and le
sharing among Windows, Mac and
Linux®/UNIX® operating systems.
Compatibility may vary depending on
hardware conguration and operating
system.
®
, Windows 7
Secure remote access
With built-in secure remote access,
employees, clients and vendors can
access the les on the WD Sentinel
from any computer with an Internet
connection.
Fully Compatible with
Mac OS clients
WD Sentinel RX4100 supports Apple®
Filing Protocol (AFP), for Mac OSbased client machines. Discover
WD Sentinel RX4100 automatically
using Bonjour
using Apple’s Time Machine, enjoy
faster data transfer over Ethernet using
AFP, and manage your WD Sentinel
server using the Administration
Dashboard application for Mac.
®
, seamlessly back up
A total solution with industryleading technology partners
WD Sentinel is equipped with highcapacity storage hard drives and an
Intel®Atom™ dual core processor.
It’s powered by Windows Storage
Server 2008 R2 Essentials software to
deliver a reliable, secure and easy-tomanage storage server for small ofce
environments.
Extend features using add-ins
WD Sentinel allows you to add features
to your server using third-party addins so you get more value from your
investment. To learn more visit:
http://pinpoint.microsoft.com.
Virtualize WD Sentinel storage
using iSCSI Target
WD Sentinel RX4100 offers built-in
iSCSI target functionality to easily
manage the setup and deployment of
iSCSI Storage. With this target solution
powered by StarWind®, advanced
users can partition their WD Sentinel for
either NAS File-based storage or blockstorage. This capability allows users to
create multiple iSCSI targets to meet
the needs of dynamic IT environments.
Real-time system status
through the administration
Dashboard or email alerts
Receive critical system updates via
the built-in email alerts functionality. Or
view real-time updates for the system,
RAID and network status through the
Dashboard, which includes easy-to-use
task wizards to set backup schedules,
administer user accounts and manage
public and private shares.
Customer support
When you need a little help from an
expert, we’ll take care of you.
WD Guardian™ Services offers
exible, affordable and hassle-free
technical support and extended
warranty plans with a variety of benets.
See www.WDGuardian.com for
complete details.
Product Specications
CAPACITIES AND MODELS DIMENSIONS CLIENT OS COMPATIBILITY LIMITED WARRANTY
8 TB (4 x 2 TB)
12 TB (4 x 3 TB)
16 TB (4 x 4 TB)
INTERFACE WEIGHT PACKAGE CONTENTS
High performance (10/100/1000) Gigabit
Ethernet connection
2 ports of powered USB 3.0
1 port of powered USB 2.0 VGA Port
RAID
RAID 5 with automatic rebuild functionality
Western Digital, WD, and the WD logo are registered trademarks of Western Digital Technologies, Inc. in the U.S. and other countries; WD Sentinel and WD Guardian are trademarks of Western Digital Technologies, Inc. in the U.S. and other countries. Other marks may be mentioned
herein that belong to other companies. Pictures shown may vary from actual products. Not all products may be available in all regions of the world. All product and packaging specications subject to change without notice. Please visit our website at http:support.wdc.com/warranty for
the detailed terms and conditions. © 2013 Western Digital Technologies, Inc. All rights reserved.
As used for storage capacity, one terabyte (TB) = one trillion bytes. Total accessible capacity varies depending on operating environment. As used for transfer rate or interface, megabyte per second (MB/s) = one million bytes per second, and gigabit per second (Gb/s) = one billion bits
per second.
4178-705851-A00 May 2013
WDBLVH0080KBK
WDBLVH0120KBK
WDBLGT0160KBK
Height:
Depth:
Width:
8 TB and 12 TB: 26.627 lbs
(12.078 kgs)
16 TB: 27.112 lbs
(12.298 kgs)
OPERATING SPECIFICATIONS
Operating temperature 0 to 35 °C
Non-op. temperature -40 to 70°C
1.75 in (44 mm)
26 in (660 mm)
19 in (482.1 mm)
Windows 8, all 32-bit and 64-bit
platforms
Windows 7, all 32-bit and 64-bit
platforms
Windows Vista with service pack 2, all
32-bit and 64-bit platforms
Windows XP with service pack 3, 32-bit
versions only
Mac OS X Mountain Lion, Mac OS X
Lion, Mac OS X Snow Leopard and
Mac OS X Leopard**
File sharing support for Linux and UNIX
**May require updating your system with latest MS and WD updates.
3 years Worldwide
Small business storage server
RJ45 Ethernet cable
1.8 meter power cord
Basic install guide