All stock codes associated to this product
TS251A2G, TS-251A-2G, BAQNTS251A, BAQN-TS-251A, 4712511129472
Overview
Features
Upgraded Hardware for an Upgraded Personal Cloud
Experience
The TS-251A is powered by an advanced 14nm Intel Celeron dual-core 1.6GHz
processor that features low TDP (only 6 watts) and can automatically burst up to
2.48GHz. Coupled with dual-channel 2/4GB DDR3L-1600 dual-channel RAM (upgradable
to 8GB), dual Gigabit LAN ports, and SATA 6Gb/s, the TS-251A can deliver up to
211.88 MB/s throughput for optimizing mission-critical tasks while still being
energy efficient. The TS-251A also features Intel AES-NI hardware-accelerated
encryption to deliver up to 209.13 MB/s throughput with AES-NI encryption for
both full NAS volume and shared folders, boosting system performance &
security while ensuring the safety of sensitive business data stored in the
NAS.
Tested in QNAP Labs. Figures may
vary by environment.
Test Environment:
NAS:
TS-251A
OS: QTS 4.2.2
Volume type: RAID 1; 2 x Seagate 1TB ST1000NM0033
HDDs: NAS and PCs are connected.
Client PCs:
Intel Core i7-4770 3.40GHz
CPU; DDR3L 1600Hz 16GB; WD 1TB WD10EZEX;
Intel Gigabit CT( MTU 1500 ) ;
Windows 7 Professional 64bit SP1 & Windows 8.1 Pro 64-bit
IOMeter
configuration: Multiple PCs via switch. Transferring 32GB file continuously to
NAS for 3 minutes. Block size: 64KB for SMB2.0
The Ultimate Hybrid NAS Featuring Direct Access via USB
The TS-251A features an innovative USB QuickAccess port that allows you to
complete the first-time installation and setup of your TS-251A without requiring
network connectivity. The files and data stored on the TS-251A can also be
directly accessed by usingQfinder Pro* and a USB 3.0 A-Male to
Micro B-Male cable or a USB 2.0 Micro B cable**. Furthermore, you can assign
access rights to users for different folders to prevent unauthorized access to
important files.
The TS-251A innovatively re-defines what NAS can do by providing a USB
QuickAccess port for direct access, along with its native NAS transmission mode
over the network allowing users to multi-task with maximized productivity.
Superior 4K video transcoding
Featuring advanced 8th-generation Intel® HD Graphics, the TS-251A supports 4K
H.264 hardware decoding and delivers superior real-time 4K and 1080p video
transcoding to convert videos to universal formats that can be smoothly played
on PCs, mobile devices and Smart TVs*. With offline transcoding, even when you
can only connect using a low-speed Internet connection, you can still enjoy
smooth video playback via File Station, Video Station, and the Qfile mobile app
by selecting a pre-rendered lower resolution video. The TS-251A also allows you
to set a dedicated folder for automatic video transcoding.
* Supported video formats depend on the hardware and software specifications
of the devices. Playback capability and quality may vary due to factors
including the original file formats/quality, hardware and software limitations,
and output devices.
Enjoy media freely with multi-zone multimedia controls
Use a TS-251A as a multi-zone multimedia system to fill every corner of your
house with your choice of media. You can centrally manage and stream photos,
music and videos stored on the TS-251A to HDMI, DLNA®, Apple TV®, Chromecast™* ,
Roku®, Amazon® Fire TV or to the devices connected to the TS-251A (music
streaming only) through Bluetooth® & USB. With Plex Media Server, the
TS-251A is transformed into a powerful streaming machine.
*To stream multimedia via Chromecast, you must first install the Multimedia
Extension Pack from the QTS App Center.
QTS – Simple and powerful
Thanks to the intuitive user interface of QTS, your NAS experience is
smarter, smoother and spectacular. Its modern flat design streamlines loading
times, and the intelligent desktop allows you to find desired functions quickly,
create desktop shortcuts or group shortcuts, monitor important system
information on a real-time basis, and open multiple application windows to run
multiple tasks concurrently, bringing greater working efficiency. QTS breaks the
barriers of devices, platforms, and geography to bring optimized cloud
experiences and incorporates advanced features including volume/LUN snapshots,
remote connections to public cloud services in File Station, multi-zone
multimedia system, and more.
File synchronization across devices and clouds
Qsync turns your TS-251A into a safe, large-capacity data center for file
synchronization. Any file uploaded to the TS-251A will be made available for all
linked devices, such as computers, laptops or mobile devices. Qsync is
especially useful for frequent travelers to manage files and always have the
most up-to-date files on different devices. Qsync provides multiple ways of file
synchronization and group file sharing, greatly enhancing the flexibility of
team projects and collaboration. It also supports centralized configuration, and
allows you to remotely erase the Qsync folder on a lost device to avoid data
breaches, and even restore it after you have retrieved the device.
Cross-platform file sharing, centralized data storage
The TS-251A supports SMB/CIFS, NFS, and AFP protocols for file sharing across
Windows®, Mac®, Linux®/UNIX® networks. Data, logs and ISO images of CDs and DVDs
can be centrally stored on the TS-251A and protected by an integrated antivirus
solution. The Windows AD® and LDAP services enable system administrators to
configure user permissions by using an existing Windows AD server, LDAP server
or the built-in LDAP service.
Centralize backup, restoration and synchronization with Hybrid Backup
Sync
Hybrid Backup Sync consolidates backup, restoration and synchronization
functions into a single QTS application for you to easily transfer your data to
local or remote QNAP NAS, to remote servers and to cloud storage spaces as a
comprehensive data storage and disaster recovery plan. You can synchronize files
between the TS-251A and cloud storage in real time - including Amazon Drive,
Google Drive, Dropbox, Microsoft OneDrive, Yandex Disk, and Box, and back up
files to Amazon S3, Amazon Glacier, Microsoft Azure, Google Cloud Storage,
OpenStack Swift and WebDAV cloud services. Hybrid Backup Sync can detect sparse
files to avoid backing up unnecessary data, and supports file compression to
save storage space. There are flexible settings for concurrent file processing
and multi-threaded data transfer by splitting large files into smaller parts,
greatly increasing the file transfer rate for greater work efficiency.
Restore files with Snapshot for Volume & LUN
QTS Storage Manager features an easy-to-use web-based snapshot tool to easily
backup and restore data on the TS-251A back to any point of time in the event of
data loss. You can take snapshots for volumes and LUN (up to 64 snapshots per
volume/LUN and maximum 256 snapshots per NAS), efficiently replicate volume/LUN
snapshots via Snapshot Replica to remote servers by copying only the changes
made, and quickly clone a volume /LUN snapshot as a local volume without
interrupting current system operations. You can even set up the system to
automatically take a snapshot of the volume before backup via RTRR/rsync, even
if files are opened.
Qsirch - a smarter, faster way to search
The TS-251A supports Qsirch, a proprietary search engine for quick file
searching. In addition to previewing thumbnails, content abstract and keyword
hints, Qsirch allows you to search through all of the .eml files stored on the
TS-251A and use customized search criteria* such as date, size, sender and
recipient. Qsirch even remembers your search history allowing you to quickly
navigate to files you've previously searched for. You can also use the Google
Chromeâ„¢ extension - Qsirch Helper - to search for files on your NAS when using
Google Searchâ„¢. Qsirch is a huge productivity boost that greatly reduces the
time spent looking for files on the NAS, allowing you to focus on other
tasks.
QmailAgent: a mailroom center for your private cloud
QmailAgent is an online email client that helps you manage multiple email
accounts, allowing you to access all of your emails and to easily switch between
different accounts. It provides complete functionality for composing, reading
and organizing emails. You can even attach files, photos and documents from the
TS-251A when composing emails. QmailAgent also allows iOS® and Android™ users to
quickly check multiple email accounts with mobile devices, and to browse &
send emails using the QmailAgent on their TS-251A. You can also use QmailAgent
together with Qsirch, which supports powerful email search functions to search
through all of the .eml files stored on the TS-251A to make managing and
searching through massive quantities of emails much easier.
QTS-Linux dual systems for IoT applications
The TS-251A’s QTS-Linux dual systems are based on QNAP’s advanced
virtualization technologies. The revolutionary architecture of the TS-251A
enables users to not only to enjoy the extraordinary QTS operating system and
download rich apps from QTS App Center but also to develop or utilize IoT
packages for Linux®. The TS-251A supports Ubuntu and allows users to develop and
install various IoT packages on demand and centrally store the data on the
TS-251A, providing a secure private storage and IoT development solution. Simply
plug in a keyboard, mouse and HDMI monitor to the TS-251A, and use the Linux
Station as if you were using a PC*. You can also operate Ubuntu in Linux Station
as a remote desktop via web browser for instant management**.
* The remote desktop function does not support remote audio output.
** Linux Station supports both Ubuntu versions 14.04 and 16.04 for users to
choose from. Linux Station requires a minimum 4GB RAM.
Storage for hosting virtual machines and containerized
applications
Virtualization Station allows you to host virtual machines (VM) on the
TS-251A and access them via a web browser or VNC. Virtualization Station
supports multiple operating systems, fast VM creation, VM backup &
restoration, VM import/export, snapshot, and Device Management for centrally
managing VM. Virtualization Station allows the TS-251A and VMs to share the same
LAN port. No longer constrained by physical network performance, high-speed
Virtual Switches greatly increases data transfer between VMs as well as between
VMs and NAS through the internal interface. You can also download VMs on demand
from online VM markets and import them to the TS-251A without any complex
procedures.
The TS-251A also features the game-changing container technology for server
virtualization with Container Station. It exclusively integrates LXC and Docker
lightweight virtualization technologies, allowing you to operate multiple
isolated Linux systems on the TS-251A as well as download apps from the built-in
Docker Hub Registry. Container Station now also provides the QIoT Containers
platform to help you quickly structure your IoT environment and deployment in
your private cloud.
Comprehensive surveillance solution providing 24/7
security
Surveillance Station is a professional network surveillance Video Management
System (VMS) that offers a user-friendly management interface, over 3,000
compatible IP camera models, and expandable IP camera channel licenses. It
supports real-time monitoring, video & audio recording and playback with a
wide range of customizable settings. You can also install the Vmobile app on
your iOS or Android devices to manage monitored channels anytime and anywhere to
safeguard your office environment, or install the Vcam mobile app to turn your
device into a network camera to instantly record to your TS-251A. The TS-251A
includes 2 free IP camera channels and you can expand up to 32 channels by
purchasing additional licenses.
Use NAS to expand NAS capacity with Virtual JBOD
Besides using physical storage expansion enclosures, there is an additional
option to expand NAS storage capacity. QNAP VJBOD (Virtual JBOD) is
network-based JBOD that allows you to expand the storage of a QNAP NAS by using
unused storage from other QNAP NAS units. You can mount this storage space to
the TS-251A as virtual disks and create virtual storage pools and volumes for
NAS functions such as creating and reverting snapshots, indexing multimedia
files into the media library, and even creating iSCSI LUNs. VJBOD supports
10GbE/40GbE connections and port trunking (link aggregation with multiple LAN
ports) that increase the performance and reliability of your VJBOD storage
Connect a QNAP expansion enclosure to expand storage capacity
easily
The TS-251A supports online capacity expansion for archiving rapidly-growing
data by connecting a QNAP expansion enclosure. With the QNAP scale-up solution,
the raw storage capacity can be expanded on demand, making the TS-251A an ideal
file center with large storage capacity, especially useful for data-intensive
applications.
With the support of QJBOD Express (JBOD enclosures roaming)*, you can just
connect a large capacity QNAP expansion enclosure to the TS-251A, and migrate
data to another NAS through the JBOD enclosure without needing a network
connection.
The maximum raw storage capacity available by connecting a QNAP expansion
enclosure:
|
Turbo NAS
Model |
RAID Expansion
Enclosure |
No. of RAID
Expansion Enclosure |
Total HDD No. (NAS +
Enclosure) |
Max. Raw Capacity
(TB)** |
|
TS-251A |
UX-800P |
1 |
10 |
80 |
|
UX-500P |
1 |
7 |
56 |
Helpdesk: Submit technical support request and get help
quickly
If you encounter technical problems or have suggestions for improving
our products you can directly contact our support staff using the Helpdesk app.
This app allows you to directly send feedback, questions, and technical support
requests to our support team. Helpdesk features remote support, allowing our
support team to help you quickly resolve issues by remotely connecting to your
NAS over a secure 256-bit SSL encrypted connection. Helpdesk also provides a
range of online resources, including online tutorials, frequently-asked
questions, compatibility lists and the QNAP Helpdesk Knowledgebase. Whether you
are a new or experienced NAS user, you can quickly find answers to your
questions by browsing through these resources.
Enjoy an exclusive karaoke experience with
OceanKTV
OceanKTV is the first NAS-based karaoke application and allows you to
create a quality karaoke experience at home or in the office. The TS-251A offers
high-capacity storage for accommodating up to thousands of 1080p karaoke songs.
The TS-251A comes with a 3.5 mm microphone jack and can transmit audio to your
amplifier using HDMI or the 3.5 mm Line out port. Simply attach an HDMI display
to the TS-251A and start singing with OceanKTV. The experience can be managed
using the OceanKTV app in QTS or by using the OceanKTV mobile app on your phone
or tablet. More than a NAS, the TS-251A is a karaoke machine for singing
entertainment. Enjoy alone or with your friends!
Note: The NAS must have at least 4GB RAM to run OceanKTV
Additional features
The TS-251A supports various applications for home offices as an
all-in-one Turbo NAS with cost-efficiency.
FTP Server
Web Server
RADIUS Server
VPN Client
Printer Server
Surveillance Station
Specifications
|
HARWARE |
|
|
Ordering
P/N |
TS-251A-2G |
|
Processor |
14nm Intel Celeron
N3060 dual-core 1.6GHz (up to 2.48GHz) |
|
Hardware Encryption
Accleration |
AES-NI |
|
System
Memory |
2GB DDR3L (2 x
1GB) |
|
Maximum
Memory |
8GB |
|
Memory
Slot |
2 x SODIMM DDR3L (For
dual-DIMM configurations, you must use a pair of identical DDR3L
modules.) |
|
Flash
Memory |
4GB, pre-loaded with
QTS system |
|
Drive
Type |
2 x 3.5"/2.5" SATA
6Gb/s HDDs/SSDs |
|
GbE
LAN |
2 x Gigabit RJ45 LAN
port |
|
USB
Port |
3 x USB 3.0 ports
(Front: 1, Rear:2) |
|
SD Card
Reader |
|
|
USB
QuickAccess |
(USB 3.0 Micro-B); USB
cable is not included |
|
HDMI |
1, max. resolution 3840
x 2160 @ 30Hz |
|
Audio
Input |
3.5mm Microphone Input
jack (for dynamic microphone) |
|
Audio
Output |
3.5mm Line Out jack
(for ampliers or speakers) |
|
LED
Indicator |
Status/Power, USB, HDD
1, HDD 2 |
|
Button |
Power/Status, USB
one-touch-backup, reset |
|
IR
Receiver |
, supports QNAP
RM-IR002 and MCE-compliant remote controls |
|
Others |
Kensington security
slotsystem maintenance port |
|
Dimension |
169 x 102 x 219
mm |
|
6.65 x 4.02 x 8.62 inch
(HxWxD) |
|
Weight |
Net: 1.28 kg (2.82
lbs) |
|
Gross: 2.64 kg (5.82
lbs) |
|
Operating
Temperature |
0-40C |
|
Relative
Humidity |
5~95% RH
non-condensing, wet bulb: 27C |
|
Noise
Level |
18.3 dB
(A) |
|
Refer to ISO 7779 ;
Maximum HDD loaded ; Bystander Position ; Average data from 1 meter in
front of operating NAS |
|
Power
Consumption |
System sleep:
0.72W |
|
HDD standby7.9W |
|
In operation16.2W |
|
(with 2 x 2TB
HDDs) |
|
Power |
65W AC power adapter,
100-240V AC |
|
Fan |
1 x 7cm system fan (12V
DC) |
|
|
|
SOFTWARE |
|
|
Operating
System |
QTS 4.2 (embedded
Linux) |
|
Network & Virtual
Switch |
1. DHCP client, DHCP
server |
|
2. USB Wi-Fi Adapter
Support |
|
3. Virtual
Switch |
|
Supported Client
OS |
1. Windows 7, Windows
8, Windows 10, Windows Server 2003/2008
R2/2012/2012R2 |
|
2. Apple Mac OS X,
Linux & UNIX |
|
Access Right
Management |
1. Batch users
creation, import/export users |
|
2. User quota
management |
|
3. Local user access
control for CIFS, AFP, FTP, and WebDAV |
|
4. Application access
control for Photo Station, Music Station, Video Station, and File
Station |
|
5. Subfolder
permissions support for CIFS/SMB, AFP, FTP, and File
Station |
|
Supported
Browsers |
1. Microsoft Internet
Explorer 10+ , Google Chrome, Apple Safari 7+, Mozilla
Firefox |
|
Domain Authentication
Integration |
1. Microsoft Active
Directory (AD) & Domain Controller support |
|
2. LDAP server, LDAP
client |
|
3. Domain users login
via CIFS/SMB, AFP, FTP, and File Station |
|
Multilingual
Support |
1. Chinese (Traditional
& Simplified), Czech, Danish, Dutch, English, Finnish, French, German,
Greek, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese
(Brazil), Romanian, Russian, Spanish, Swedish, Thai,
Turkish |
|
myQNAPcloud
Service |
1. Private cloud
storage and sharing |
|
2. Free host name
registration (DDNS) |
|
3. Optional myQNAPcloud
SSL certificates (DDNS) |
|
4. Auto router
configuration (via UPnP) |
|
5. Web-based file
manager with HTTPS 2048-bit encryption |
|
6. CloudLink for remote
access without any complicated router setup |
|
7. myQNAPcloud connect
for easy VPN connection (Windows VPN utility) |
|
File
System |
1. Internal Hard Drive:
EXT4 |
|
2. External Hard Drive:
EXT3, EXT4, NTFS, FAT32, HFS+ |
|
Qsync |
1. Sync files across
multiple devices with SSL secure connection |
|
2. Selective
synchronization for only syncing specific folders |
|
3. Use team folders as
a file center for greater team collaboration (maximum sync
tasks:32) |
|
4. Shares files by
links via e-mail |
|
5. Policy settings for
conflicting files and file type filter support |
|
6. Version control: up
to 64 versions. |
|
7. Supports central
configuration mode |
|
8. Supports remote
erase/restore |
|
9. Supports Windows
& Mac OS |
|
Networking |
1. TCP/IP (IPv4 &
IPv6: Dual Stack)1 |
|
2. Dual Gigabit NICs
with jumbo frame (failover, multi-IP settings, port trunking/NIC
teaming) |
|
3. Service binding
based on network interfaces |
|
4. Squid Proxy server
& Proxy client |
|
5. Protocols: CIFS/SMB,
AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI,
SNMP, SMTP, and SMSC |
|
6. UPnP & Bonjour
Discovery |
|
Web
Administration |
1. Multi-window,
multi-tasking based system management |
|
2. Dynamic DNS
(DDNS) |
|
3. SNMP (v2 &
v3) |
|
4. Resource
monitor |
|
Security |
1. Network access
protection with auto-blocking: SSH, Telnet, HTTP(S), FTP, CIFS/SMB,
AFP |
|
2. CIFS host access
control for shared folders |
|
3. FIPS 140-2 validated
AES 256-bit volume-based and shared folder data
encryption 2 |
|
4. AES 256-bit external
drive encryption2 |
|
5. Importable SSL
certificates |
|
6. Instant alerts via
email, SMS, beep, and push service |
|
7. 2-step
verification |
|
Network recycle bin for
file deletion via CIFS/SMB, AFP, and File Station |
1. Comprehensive logs
(events & connection) |
|
2. Syslog
client/server |
|
3. Mobile app: Qmanager
for remote system monitoring & management |
|
Storage
Management |
1. Storage Space
Utilization monitoring |
|
2. QNAP flexible
Volume/LUN with thin provisioning and space
reclaim3 |
|
3. Disk volume
types |
|
RAID 0,1, JBOD,
single |
|
4. Supports storage
pools |
|
5. Supports volume/LUN
snapshots, up to 256 per system (4GB System RAM
required)3 |
|
6. Online volume
expansion |
|
7. Online storage pool
expansion |
|
8. Online RAID capacity
expansion and online RAID level migration |
|
9. SMART data
migration |
|
10. Storage expansion
via a QNAP UX-500P/UX- 800P expansion unit |
|
11. JBOD enclosure
roaming |
|
12. SSD
read-only/read-write cache |
|
File
Server |
1. File sharing across
Windows, Mac, and Linux/ UNIX |
|
2. Windows
ACL |
|
3. Advanced folder
permissions for CIFS/SMB, AFP, FTP |
|
4. Shared folder
aggregation (CIFS/SMB) |
|
Power
Management |
1. Wake on
LAN |
|
2. Internal hard drive
standby mode |
|
3. Scheduled power
on/off |
|
4. Automatic power on
after power recovery |
|
5. USB and network UPS
support with SNMP management |
|
6. System sleep mode
(S3) |
|
FTP
Server |
1. FTP over SSL/TLS
(Explicit) |
|
2. FXP
support |
|
HD (HybridDesk)
Station |
1. Watch various online
contents |
|
2. Web browsers
(Chrome, Firefox) |
|
3. Supports
international keyboards, input and mouse |
|
4. Supports user login
permissions |
|
5. A variety of
applications are available including Skype, Plex Home Theater, and
more |
|
6. Up to 7.1 channel
audio passthrough is supported |
|
Note: The playback and
quality of some video files may be affected by the system's CPU and GPU
decoding abilities. |
|
File
Station |
1. Supports mounting
cloud drives (such as Google Drive, Dropbox, Microsoft OneDrive, Amazon
Drive, Yandex Disk and Box). |
|
2. Supports mounting
remote shared folders through FTP, WebDAV or Microsoft networking
(SMB/CIFS) |
|
3. Supports opening
documents via Office Online, Google Docs or Chrome Extension (Edit Office
files in Google Docs, Sheets, and Slides) |
|
4. Supports ISO
Mounting (Up to 256 ISO Files) |
|
5. Drag-n-drop Files
via Chrome and Firefox Browsers |
|
6. Photo, music, and
video preview and playback with hardware-accelerated
transcoding |
|
7. File Compression
(ZIP or 7z) |
|
8. Supports displaying
subtitles (*.SRT, UTF-8 format) |
|
- Video seeking support
for video playback during on-the-fly transcoding |
|
- Supports slideshow
playback in media viewer |
|
9. Mobile App: Qfile
for file browsing and Management |
|
Linux
Station |
1. Use your NAS as a
Ubuntu PC using the NAS HDMI output. |
|
2. Download and use a
variety of applications from the Ubuntu Software
Center. |
|
3. Supports remote
desktop to monitor and access Ubuntu remotely. |
|
4. An open source
software platform for developers. |
|
Note: The NAS requires
at least 4GB RAM and Container Station must be
installed. |
|
Transcode
Management |
1. Transcode video
files to 240p, 360p, 480p, 720p and 1080p resolution |
|
2. Automatic video
transcoding for watched folders |
|
3. Hardware accelerated
transcoding support |
|
4. Embed subtitles into
videos for background Transcoding |
|
Virtualization
Station |
1. Supports Virtual
Machine (VM) creation to run operating systems such as Windows, Linux,
Unix and Android |
|
2. Supports VM import
and export, cloning & snapshot, backup and
restore |
|
3. VM console can be
displayed via HDMI output - QVM |
|
4. HTML5-based shared
remote console |
|
5. Supports three
different networking modes: Isolated, External-only and
Bridged |
|
Backup
Station |
1. Remote replication
server (over rsync) |
|
2. Real-time remote
replication (RTRR) to another QNAP NAS, FTP or CIFS/SMB
server |
|
3. Works as both RTRR
server & client with bandwidth control |
|
4. Real-time &
scheduled backup |
|
5. Backup versioning
for RTRR |
|
6. Snapshot support for
RTRR/Rsync |
|
7. Encryption,
compression, file filter, and transfer rate
limitation |
|
8. Desktop backup with
QNAP NetBak Replicator for Windows |
|
9. Apple Time Machine
backup support |
|
10. Data backup to
multiple external storage devices |
|
11. Third party backup
software support: Veeam backup & replication, Acronis True Image,
Arcserve backup, emc retrospect, Symantec Backup Exec,
etc. |
|
Container
Station |
1. Supports LXC and
Docker |
|
2. Download
applications from the built-in Docker Hub Registry |
|
3. Supports one-click
installation, container export/import & console
mode |
|
4. Supports two network
modes (NAT and host) |
|
5. Supports auto-start
containers |
|
6. Supports downloading
Docker certificates |
|
7. Supports adding
private registries |
|
Cloud Drive
Sync |
1. Multiple cloud
account management like Google Drive, Dropbox, OneDrive, and
hubiC |
|
2. Supports multiple
cloud accounts |
|
3. Concurrent job
execution and multi-threaded data transfer |
|
4. Per-account
bandwidth throttling |
|
Qsirch |
1. Supports full-text
search in real-time |
|
2. Bar chart to show
data distribution |
|
3. Supports previews
for photos, music, videos, Gmail, PDF .etc |
|
4. Show search results
using thumbnails or a list |
|
5. Supports search
Chrome extension |
|
Cloud Backup
Station |
1. Amazon S3 Plus
(including Amazon S3), Glacier |
|
2. Google Cloud
Storage |
|
3. WebDAV-based cloud
storage |
|
4. Microsoft
Azure |
|
5. OpenStack
Swift |
|
iSCSI (IP
SAN) |
1. iSCSI target with
multi-LUNs per target (Up to 256 targets/LUNs
combined) |
|
2. Supports LUN mapping
& masking |
|
3. Online LUN capacity
expansion |
|
4. Support for SPC-3
persistent reservation |
|
5. Supports MPIO &
MC/S |
|
6. iSCSI LUN backup,
one-time snapshot, and restoration |
|
7. iSCSI connection and
management by QNAP Windows Qfinder |
|
8. Virtual disk drive
(via iSCSI initiator) |
|
9. Stack chaining
master |
|
10. Max No. of virtual
disk drives: 8 |
|
Print
Server |
1. Max number of
printers: 3 |
|
2. Supports Internet
Printing Protocol |
|
3. Print job display
and management |
|
4. IP-based and domain
name-based privilege Control |
|
Surveillance
Station |
1. Supports over 3,000
IP cameras |
|
2. Includes 2 free
camera licenses, up to 32 camera channels by purchasing additional
licenses |
|
3. Instant playback to
check recent events |
|
4. Visual aid by
e-map |
|
5. Playback and speed
control using the shuttle bar |
|
6. Video preview on
playback timeline |
|
7. Intelligent video
analytics (IVA) for advanced video searching |
|
8. Surveillance client
for Mac |
|
9. Mobile surveillance
app: Vmobile (iOS and Android) |
|
10. Mobile recording
app: Vcam (iOS and Android) |
|
Photo
Station |
1. Show photos by
thumbnails, list, timeline, or folder view |
|
2. Tag photos with
text, colors, and ratings |
|
3. Slideshows with
background music and different transition effects |
|
4. Geotag photos and
display them on Google maps |
|
5. Supports uploading
photos/videos to Picasa, Flickr, Weibo, YouTube |
|
6. Supports face
detection (with the Photo Station Extension) |
|
7. Supports PDF to
image conversion (with the Photo Station Extension) |
|
8. Supports Facebook
friends login |
|
VPN
Server |
1. Secure remote
access: PPTPL2TP/IPsec & OpenVPN VPN
services |
|
2. Max number of
clients: 45 (15 clients for each protocol) |
|
Music
Station |
1. Play or share music
via web browser |
|
2. Supports changing
album covers via Google search or by uploading
photos. |
|
3. Internet radio
(MP3) |
|
4. Up to 8 music
alarms |
|
5. Mobile app: Qmusic
for music streaming and Management |
|
VPN
Client |
1. Supported VPN
protocols: PPTP and OpenVPN services |
|
2. PPTP Authentication:
PAP, CHAP, MS-CHAP, MS-CHAPv2 |
|
3. PPTP Encryption:
None, AES 40/128 bit, AES 256 bit |
|
4. OpenVPN Encryption:
None, AES 40/128 bit, AES 256 bit |
|
5. Transmission package
monitor |
|
6. OpenVPN port control
& link compression |
|
iTunes
Server |
1. Audio and video
sharing for Windows & Mac iTunes |
|
DLNA
Server |
1. Supports DLNA/UPnP
TVs and players such as PlayStation 4 and Xbox One |
|
2. Support CUE indexing
file for APE, FLAC audio format. |
|
3. Video and Audio
On-the-fly Transcoding |
|
Video
Station |
1. Show photos by
thumbnails, list, timeline, or folder view |
|
2. Tag videos with
text, color, and ratings |
|
3. Share video links to
social websites or through email |
|
4. Display movie
information and posters from Internet sources or user-uploaded
files |
|
5. Supports displaying
subtitles (*.SRT,*.ASS, *.SSA), online searching and downloading of
subtitles as well as importing subtitle files |
|
6. Supports Facebook
friends login |
|
7. Mobile app: Qvideo
for online video browsing and management |
|
OceanKTV |
1. Use the NAS as a
karaoke machine. |
|
2. Display songs by
artists, languages, and favorites. |
|
3. Enhance the
experience with effects such as tuning echo, key, or
applause |
|
4. Control the playlist
with a mobile app. |
|
5. Supports keyboard
and remote control (RM-RF001/ RM-IR002) |
|
AirPlay &
Chromecastk |
1. Streams videos,
photos and music from NAS to Apple TV or Chromecast via File Station,
Music Station, Photo Station, Video Station or mobile app (Qfile, Qmusic,
Qphoto or Qvideo). |
|
Note: The Media
Streaming add-on app must be installed from the QTS App
Center. |
|
Qfinder Pro with
Storage Plug & Connect |
1. Creating and mapping
shared folders by QNAP Windows Qfinder Pro |
|
2. Creation of and
connection to iSCSI target/LUN |
|
Download
Station |
1. PC-less BT,
FTP/FTPS, and HTTP/HTTPS, Thunder, FlashGet and qqdl download (up to 500
Tasks) |
|
2. The maximum number
of concurrent downloads: 90 (30 BT/PT, 30 HTTP, 30FTP
downloads) |
|
3. BT download with
search, Magnet Link and PT support |
|
4. Scheduled download
and bandwidth control |
|
5. RSS subscription and
download (broadcatching) |
|
6. Proxy support for BT
download |
|
7. Mobile app: Qget for
downloads browsing and Management |
|
App
Center |
1. Over 100 official
and community software add-ons such as Q'center, Signage Station, Notes
Station |
|
1 Not all IPv6 services are
supported. |
|
2 Data encryption functions may be unavailable in accordance
with the legislative restrictions of some
countries. |
|
3 This feature may vary by
model. |
|
4 DRM-protected content is not
supported. |
|
Designs and
specifications are subject to change without notice. |
|
|
|
Package
Content |
TS-251A |
|
Ethernet cable x
2 |
|
Quick installation
guide (QIG) |
|
Power cord x
1 |
|
Flat head screw x 8
(for 3.5" HDD) |
|
Flat head screw x 6
(for 2.5 HDD) |
|
IR Remote
Control: RM-IR002 |
