TS-239 Pro Turbo NAS
Superior Performance NAS with iSCSI for Business
• 2-Bay Hot-swappable
• Superior Performance for Data Sharing
• Built-in iSCSI Target Service
• AES 256-bit Volume-based Encryption
• Online RAID Capacity Expansion & Online RAID Level Migration
• Dual Gigabit LAN: Failover, Load-balancing & Multiple IP Setting
Abundant Business Server Features
• iSCSI Target
• Web Server
• MySQL Server
• Remote
Replication
(Rsync)
• File Server
• Backup Server
• FTP Server
• Printer Server
(Max. 3 sets)
• and more…
iSCSI
Target
30%
70%
Hot
Swappable
Volume-based
Encryption
1GB
1GB
DDRII Memory
DDRII Memory
• Superior cooling design• Superior cooling design
• Ultra-low system noise• Ultra-low system noise
Online RAID
expansion
Failover
Online RAID
migration
Load
Balancing
SMS
Support
UPS
Support
OS
Support
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Wake
on LAN
WOL
QPKG
Support
PKG
RSS
Support
Printer
Server
Dual
Schedule
on/off
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TS-239 Pro Turbo NAS
Overview
QNAP TS-239 Pro is the new generation 2-bay model of the worldwide
award-winning Turbo NAS Series designed to deliver high performance and
reliable server features such as advanced RAID protection, built-in iSCSI
target service, and AES 256-bit volume-based encryption for small business.
Powered by Intel 1.6 GHz CPU and 1GB DDRII memory, the TS-239 Pro is
the 2-bay NAS with the best hardware specifications in the current market.
The NAS comes with two Giga LAN ports which can be configured for
network failover, load-balancing, and multi-IP setting. Advanced disk
configurations such as RAID 0/ 1, JBOD, Online RAID Capacity Expansion
and Online RAID Level Migration are supported.
The TS-239 Pro can serve as a NAS and an iSCSI target server. You can
make use of the iSCSI target service to set up the NAS as a device for
storage capacity expansion or a backup server of the existing servers on the
Advanced RAID Management with Hot-swap Design
Online RAID Capacity Expansion
500GB
500GB
500GB (RAID1) 2TB (RAID1)
2TB
2TB
Online RAID Capacity Expansion and Online RAID Level Migration
The TS-239 Pro supports Online RAID Capacity Expansion for expanding the storage
capacity of the RAID 1 configuration and Online RAID Level Migration for upgrading
the disk configuration to higher RAID level. It also supports RAID 0, 1, single, and
JBOD disk configurations. The hot-swap design allows you to replace a failed
member drive of the RAID 1 configuration without turning off the server.
Online RAID Level Migration
Single
+ =
RAID 1 (2 HDD)
AES 256-bit Volume-based Data Encryption
The TS-239 Pro’s dominant “volume-based encryption” feature enables you to
build encrypted disk volumes on the NAS for the first time installation. The disk
volume is securely protected by AES 256-bit encryption. An encryption key is
required to unlock the encrypted volume to access the server data. This prevents
data leakage if the server or the hard drives were stolen.
local network. The “Virtual Space Allocation” (Thin Provisioning) feature is
provided that you can flexibly allocate the capacity of iSCSI LUN (Logical
Unit Number) at the beginning regardless of the physical volume capacity of
the NAS.
To meet the demand for high security data protection of the business users,
the TS-239 Pro supports AES 256-bit volume-based encryption. The
encrypted disk volumes of the NAS must be unlocked by the encryption
password to be accessed, which eliminates the fear of confidential data
leakage if the hard drives or the NAS were stolen. Moreover, the TS-239 Pro
supports file sharing across Linux, UNIX, Mac, and Windows. It provides
numerous applications, e.g. file server, FTP server, printer server, web server
(with phpMyAdmin, MySQL, SQLite, Joomla!). It is an ideal storage solution
for your office network.
Ultra-high-speed Performance
TS-239 Pro
(RAID 1)
Other NAS
(RAID 1)
FTP/SAMBA Testing Environment
Intel Core2 Quad Q8200 2.34GHz/ 2G RAM, ACER MCP73PV, WD6400AAKS 620GB, Intel PRO 1000 PT 82572, Windows Vista 32Bit SP1
FTP/SAMBA Testing Method
Connect the TS-239 Pro to the PC, upload/ download a 5GB file with Jumbo Frame disabled. FTP Tool: FileZilla
FTP
SAMBA
FTP
SAMBA
0 20 40 60 80 100
Read
Write
Built-in iSCSI Solution
Built-in iSCSI Target Service
For small business, a high-performance and flexible storage expansion solution
for the existing application servers is required. However, DAS (Direct Attached
Storage) is not an efficient solution and a Fiber Channel SAN is too expensive
and complicated to implement.
The TS-239 Pro can act as a NAS and iSCSI target server at the same time. It
provides a cost-efficient iSCSI solution to set up an IP-SAN. You can make use of
the built-in iSCSI target service to add up to 8 iSCSI devices. Different iSCSI
Target LUNs (Logical Unit Number) can be defined as storage expansion or
backup destination of the existing application servers, such as database servers
and mail servers.
Benefits of Dual LAN Deployment
Primary Network Connection
Switch
Secondary Network Connection
1. Data flow from clients
2. Data traffic evenly distributed
to balance network loading
Switch
LAN 2 LAN 1
Switch Switch
Supports access of multiple IP from different LAN areas
Network Failover
Failover allows the NAS to
sustain the failure of one
network port to provide
continuous services.
Load-balancing
Bandwidth aggregation is
supported to boost the file
transfer speed (works with
managed Ethernet switch
with 802.3ad configured).
Multi-IP Setting
The NAS can be deployed
with two different IP settings
for sharing among different
workgroups in two different
subnets.
Virtual Space Allocation (Thin Provisioning)
The “Virtual Space Allocation” (Thin Provisioning) feature is provided which allows
you to flexibly allocate the capacity of iSCSI LUN (Logical Unit Number) at the
beginning regardless of the physical volume capacity. When the physical storage
capacity of the volume is going to be full, You can easily expand the storage
capacity of the NAS by “Online RAID Capacity Expansion”.
Application Diagram of NAS Plus iSCSI All-in-one System
Application
Volume 1
Volume 2
LUN1 for server #1
LUN2 for server #2
Public
Sales
IP-SAN
Office
Partner
Application
Server #1
Server #2
iSCSI Application:
Storage expansion
for application
servers
NAS Application:
File sharing through
SMB/CIFS, AFP
and NFS
DOM Architecture and Fail-Safe Dual OS Protection
All the OS and applications are embedded on the DOM of the TS-239 Pro to
allow system booting without accessing the physical disk sectors, which
prevents unsuccessful system startup caused by bad block sectors or file errors
on the hard drives. Two operating systems are built on the DOM for system
booting alternatively upon every system startup. When one fails, the other one
will be used to boot up instead, and the failed OS is recoverable from the other
healthy OS.
All-in-one Turbo NAS Applications
Secure Measures for Data Storage and Access
Policy-based Unauthorized IP Blocking: You can allow, deny or
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auto block specified IP address or network domain which attempts to connect
to Turbo NAS via SSH/ Telnet/ HTTP(S)/ FTP/ samba/ AFP.
Comprehensive Event Log System: Detailed logs of file-level data access to
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the Turbo NAS via samba, FTP, AFP, HTTP, HTTPS, Telnet, and SSH, and
networking services accessed by online users are all recorded.
Syslog Setting: All the system event logs and connection logs can be saved to
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a remote syslog server.
Remote Login by SSH (secure shell) or Telnet connection is supported.
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SSL Security (HTTPS): The Turbo NAS can be accessed and configured by
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the web browser securely. You can upload a secure certificate and RSA private
key in X.509PEM format issued by a trusted provider for the users to access
the Turbo NAS by secure SSL login.
Secure FTP: The data can be transmitted with SSL/TLS (explicit) encryption.
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Passive FTP port range setup is also supported.
Write-only access right on FTP server: The third party partners are allowed to
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upload data to the NAS but not able to read or edit the data via FTP.
Encrypted Remote Replication: The data on the NAS can be backed up
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to or from another Turbo NAS over the network securely.
Share Folder Management: For the security of Windows network environment,
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you can hide or show network share folders.
User Authority Management: You can create user ID and password, and
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define the authority and quota for each user.
Branches
Customers
2 3
Syslog
Server
MIS
Encrypted Remote
Replication
FTP Server
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1
6
Windows
AD
4 5
1
8
Web Visitors
1
91010
File Server
Headquarters
Web Server
(Joomla!, PHP/
MySQL/ SQLite)
Printer Server
Backup Server
1
X3
X3
Complete Backup Solution
NetBak Replicator (no license account limitation)
The backup software, NetBak Replicator, is provided for the NAS users to perform
real-time synchronization or schedule backup from multiple PCs to the NAS.
Remote Replication by Rsync
The data on the Turbo NAS can be backed up to or from another Turbo NAS or
Rsync server over the network.
3rd Party Backup Software Ready
Acronis True Image, CA BrightStor ARCserve Backup, EMC Retrospect,
Symantec Backup Exec, and LaCie Silverkeeper.
One Touch USB Auto Copy
The one touch button can be configured to trigger instant data backup from the
external USB device to the NAS or the other way round (applies to the USB
device connected to the front USB port of the NAS only).
Surveillance Station
The Surveillance Station enables you to configure and connect
multiple IP cameras simultaneously for remote monitoring, video
recording and playback.
Printer Server
You can connect a USB printer to the NAS to enable network
printer sharing. The NAS supports up to 3 USB printers.
X3
X3
Web Server
With the built-in phpMyAdmin, Joomla!, editable php.ini, MySQL
and SQLite, you can easily set up your web server and other
online applications such as online shops, forums, and blogs.
MySQL Server
The Turbo NAS is the most affordable choice as a standalone
database server. It can be applied as a database server of
another web server or as an additional backup database server.
Software Expansion via QPKG Center
Smart Hard Drive Tools
HDD S.M.A.R.T.
The NAS supports Hard Disk Drive S.M.A.R.T. (Self-monitoring
Analysis and Reporting Technology) for you to monitor the hard
drive condition and prevent potential data loss.
Hard Disk Drive Health Scanning (HHS)
The embedded HDD HHS technology is provided for disk
checking and bad blocks scanning of the NAS to secure your
server data.
Convenient System Tools
Wake on LAN
WOL
Enable this option to power on the NAS remotely by Wake on
LAN. Wake on LAN helps you manage your NAS conveniently.
Recycle Bin
The files deleted from the network shares of the NAS will be
moved to a particular recycle bin folder. You can restore your
data anytime in case of unintended file deletion.
Batch Creation of Users and Network Shares
The NAS supports batch creation of users and network share
folders to save your time and effort in user account and folder
creation.
Instant SMS and Email Alert
You can configure the SMTP server and SMSC server settings on
the NAS in order to receive instant system warning or error
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Joomla!
QPKG Software Platform
Optware
IPKG
QNAP NAS
More...
The QPKG software package platform
enables you to maximize the usage of the
Turbo NAS by installing additional software
packages developed by the users and
community worldwide.
Smart Fan
The fan rotation speed is automatically adjusted according to the
server's temperature. You can also define the system
temperatures to trigger high speed or low speed rotation of the fan.
HardwareSpecifications
SoftwareSpecifications
Processor
．Intel 1.6GHz
Memory
．1GB DDRII RAM, 128MB flash (DOM)
HDD Capacity
．2 x 3.5" SATA I/II HDD (the standard
package is shipped without HDD)
HDD Tray
．2 x hot-swappable and lockable tray
LAN Port
．2 x Gigabit RJ-45 Ethernet port
LED Indicators
．HDD 1, HDD 2, LAN, eSATA, power,
USB
USB
．3 x USB 2.0 (Front: 1; Back: 2)
Supports USB printer, USB disk,
．
pen drive, USB hub, and USB UPS, etc.
eSATA
．2 x eSATA port (Back)
Buttons
．Power button, one touch copy button,
reset button
Alarm Buzzer
．System warning
PowerfulAll-in-oneServer
File Server
File sharing across Windows/ Mac/
．
Linux/ Unix and centralized
management
FTP Server
．Supports data access from remote
location via FTP (max. 256 concurrent
connections)
FTP with SSL/ TLS (explicit) mode
．
FXP supported
．
FTP bandwidth control and connection
．
control
Passive FTP port range control
．
Backup Server
．QNAP client-side backup software -
NetBak Replicator supports instant,
schedule, and auto-sync backup
3rd party backup software support:
．
Acronis True Image, CA Brightstor
ARCserve Backup, EMC Retrospect,
Symantec Backup Exec, LaCie
Silverkeeper
Printer Server
．Network printer sharing via USB
(Windows & Mac)
Supports all-in-one printer
．
(max. 3 sets)
Remote Replication
．Block-level remote replication
supports instant, schedule backup
management; supports synchronization
mode
Web Server
．Built-in phpMyAdmin, Joomla!,
editable php.ini, SQLite and MySQL
MySQL Server
．Supports MySQL database server
UPnP Media Server
(built-in TwonkyMedia)
．Supports UPnP or DLNA technology;
the video, music, and photos on the
NAS can be played by digital media
players over the local network
Internet radio (built-in TwonkyMedia)
．
Media playing with PS3, Xbox360,
．
PSP game consoles
Form Factor
．Tower
Dimensions
．150(H) x 102(W) x 216(D) mm
5.91(H) x 4.02(W) x 8.5(D) inch
．
Weight
．Net weight: 1.74kg/ 3.84 lb
Gross weight: 2.92kg/ 6.44 lb
．
Operation Environment
．Temperature 0~40˚C/ 32~104°F
Humidity 0~95% R.H.
．
Power Supply
．External power adaptor,
60W, Input: 110-240
Secure Design
．K-Lock security slot
VGA
．Reserved for maintenance
Fan
．1 x quiet cooling fan (7 cm, 12V DC)
iTunes Server
．iTunes server for music sharing
Smart playlist for iTunes software
．
Multimedia Station
．Image slide show and rotation
(+90°, -90°)
Display photo details: date, exposure
．
time, aperture, etc.
Automatic thumbnail generation for
．
easy browsing
Photo album access authority
．
management
Multimedia files (video and audio)
．
local playing
Automatic file categorization
．
Download Station
．PC-less BitTorrent/ FTP/ HTTP
download
QNAP remote download
．
software: QGet (Windows & Mac),
allows you to manage the download
tasks of multiple Turbo NAS on one PC
via LAN/ WAN
BitTorrent download supports TCP/
．
UDP, DHT
BT schedule download
．
BT download (up to 500 tasks)
．
Download configuration (current seed
．
number, configurable port range,
bandwidth control, download
percentage, UPnP NAT port forwarding
for BitTorrent download)
Download status list management
．
(download percentage)
Supports access from Mac by Mozilla
．
Firefox
Surveillance Station
．Supports 2 IP cameras (optional
purchase) for network surveillance
Operating System
Linux-embedded system
．
Networking
．TCP/IP, DHCP client, DHCP server,
CIFS/SMB, AFP, NFS, HTTP, HTTPS,
FTP, DDNS, NTP
Failover
．
Load-balancing
．
Multi-IP setting
．
Gigabit Jumbo frame
．
File System
．EXT3 (Internal/ external HDD)
FAT (External HDD)
．
NTFS (External HDD)
．
Supported Operating Systems
．Microsoft® Windows® 98/ ME/ NT/
2000/ XP/ 2003/ Vista
Mac OS X
．
Disk Management
．Single disk, RAID 0/ 1 and JBOD
Online RAID Capacity Expansion
．
Online RAID Level Migration
．
Disk usage status management
．
Check disk (Check Linux file system)
．
HDD S.M.A.R.T.
．
Bad blocks scan
．
AES 256-bit volume-based encryption
．
Built-in iSCSI target service
．
User Management
．User quota management (per user)
Windows AD
．
User account management
．
(max. 4,096 users)
User group management
．
(max. 512 groups)
Batch creating users
．
File System Management
．Network share management
(max. 512 shares)
Network volume status management
．
Share folder level ACL support
．
Hide share folder on Windows network
．
Unicode support
．
Journaling file system
．
Web File Manager
．
System Tools
．E-mail alert (SMTP authentication)
SMS alert
．
HDD standby mode
．
Disk usage alert
．
Automatic power on after power loss
．
QPKG add-on firmware supported
．
System firmware upgrade
．
Change home page logo
．
Back up, restore, reset system
．
settings
Smart fan setting
．
Configurable management port
．
Policy-based unauthorized IP blocking
．
Secure remote login by SSH
．
connection; remote login by Telnet
connection
USB, SNMP UPS support
．
Wake on LAN
．
Schedule on/ off service
．
(max. 15 settings)
Network recycle bin
．
Import SSL certificate
．
Event Logs
．Complete system logs (file level):
system events management,
logs, current connection of
on-line users
Multilingual Support
．English, Traditional Chinese, Simplified
Chinese, Japanese, Korean, French,
German, Italian, Spanish, Russian,
Swedish, Norwegian, Finnish, Danish,
and Polish
Backup Management
．PC-client backup software-NetBak
Replicator: Instant/ Schedule/
Auto-sync backup
Remote replication supports Rsync
．
Encrypted remote replication
．
One touch USB copy for different
．
destination folders
Data backup to external storage
．
device
PackageContents
TS-239 Pro Turbo NAS
Power cord
LED Indicators:
HDD1, HDD2,
LAN, eSATA
Power Button
One Touch Copy Button
USB 2.0
*Designs and specifications are subject to change without notice. Please contact QNAP for updated information.
CD-ROM Quick Installation Guide
Ethernet cable x 2
Hard disk lock AdaptorFlat head screw x 8
Fan
USB 2.0 x 2
LAN1
LAN2
eSATA x 2
Reserved
Reset Button
DC 12V
K-Lock Security Slot
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