2-Bay / 4-Bay Turbo NAS TS-251+ / 451+ Use your Turbo NAS as a PC High-performance Quad-Core NAS with scalability, graphics, and video transcoding • Centralize your file storage, sharing and backup with 200MB/s+ performance • Snapshot function for multiple recovery points and incremental replication for disaster recovery • Operate multiple virtual machines as well as download containerized apps • Play videos with multi-channel audio pass-through via HDMI or transcode videos on-the-fly or offline Snapsho
Table of Contents 01 Overview 02 Intel — Exceptional quality and outstanding ROI 03 QTS 4.
File storage, sharing, and increased multimedia usage are driving demand for affordable, flexible NAS solutions that can meet ever-growing capacity and management needs. The TS-251+/451+ quad-core 2.0GHz (upgradable to 2.42GHz) is a perfect match for SOHO, home theater enthusiasts, and audiophiles looking to maximize their audiovisual experience.
Exceptional quality and outstanding ROI High performance Quard- core processor for demanding workloads Quad-core 64-bit Intel® Celeron® CPU for exceptional performance The TS-251+/451+ is powered by a 64-bit Intel® Celeron® quad-core 2.0GHz processor and has 2GB/8GB energy-efficient DDR3L RAM (upgradable to 8GB) and dual Gigabit LAN ports, delivering up to 225 MB/s read & write speeds with port trunking mode. The TS-251+/451+ can also automatically increase the processor's clock rate from 2.0GHz to 2.
QTS 4.2 Experience a simple and perfect design ultitasking, multi-window, M multi-desktop, and multi-display modes The new QTS operating system dramatically improves your efficiency with multitasking, multi-window, multi-desktop, and multi-display modes enabling you to begin new tasks without waiting for the previous one to end. Minimize running apps to the task bar and switch between them in a similar fashion to a traditional PC environment.
Qsirch A smarter, faster way to search Search for everything on your QNAP NAS Qsirch 2.0 is equipped with QNAP exclusive technology TF-IDF (Term frequency - Inverse document frequency), Real-Time search engine and real-time suggestions so that you can sort through files faster and more precisely. In addition, Qsirch supports fulltext search with more than six thousand different file types and dynamic results display to enhance productivity greatly.
Content Preview Thumbnail previews for photo, videos, and PDFs makes searching and browsing through voluminous data a lot faster, while the Gmail preview function enables you to preview emails and your Gmail backup files easily and quickly. Advanced indexing technology Indexing runs as a background task, enabling you to oversee the indexing progress and current status. This feature can also be used to exclude files from indexing.
Virtualization Station Install several VMs on your NAS entralized virtualization management enhancing C IT efficiency NAS APP Virtualization Station allows you to host virtual machines (VM) on the TS251+/451+, 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.
QNAP QvPC Use your TS-251+/451+ as a PC he highlights of QNAP's exclusive QvPC T Technology HD Station 3.0 is a monitor-based user interface based on QNAP's exclusive QvPC Technology. Simply plug in a keyboard, mouse, and an HDMI® monitor to a Turbo NAS and you can start the installation process and access data without connecting to a PC, tablet, or smartphone. HD Station also supports touch panels to control the system directly through a screen.
Container Station The new era of virtualization and cloud computing L XC and Docker® Containers inclusive The TS-251+/451+ also features the game-changing container technology for server virtualization. QNAP Container Station exclusively integrates LXC and Docker® lightweight virtualization technologies, allowing you to operate multiple isolated Linux® systems on the TS-251+/451+ as well as download apps from the built-in Docker Hub Registry®.
Comprehensive Backup/ Synchronization Hybrid cloud for a consolidated backup solution Backup from computer to NAS - PC backup Windows® users can install the free QNAP NetBak Replicator utility to back up files from Windows® PC - entire disk drives, documents, pictures, music, videos, fonts, emails, and more – to one or multiple Turbo NAS units. With simple clicks, you can set up real-time backup, scheduled backup and auto-backup.
File Station Integrated with cloud services File Station Preview for Microsoft Office® files With File Station, you can easily carry out common tasks like renaming, copying, moving, compressing or extracting multiple files. Users can upload files from a local PC/Mac to File Station by drag-and-drop. In addition, instant thumbnail preview can display thumbnails of photos, album covers, and videos to aid in organizing multimedia files.
Data Security Secure your data with QNAP protection mechanisms Network environment protection Data encryption Connection management (black/white list) Allow or deny specific IP addresses or subnets to connect to the NAS. This increases connection safety by creating lists of allowed and blocked IP addresses. QTS offers volume encryption to protect the data stored on the NAS.
Local Snapshot and Remote Snapshot Replica Block-based snapshot technology Snapshot advantages QNAP uses block-based snapshot technology to support up to 32 snapshots for each volume or LUN, up to 256 snapshots. Schedule snapshots hourly, daily, weekly, monthly, or yearly to assist in saving space and reserve snapshots for future use. Additionally, Snapshot Agent ensures data integrity on locked or open files while taking snapshots.
Local Snapshot to provide continuous data protection File-level recovery The low-impact, small-sized, and user recoverable snapshots offer more benefits of storage administration compared to traditional file copies, which are often stored as a single large data file. For instance, you can choose to recover a file in a folder or the entire folder instantly with a few clicks. High Flexibility Snapshots can be used with iSCSI LUNs and Volumes in QNAP NAS and expansion units to achieve full protection.
VSS Hardware Provider Work Flow 1 The Backup software sends a snapshot request to Windows 3 QNAP NAS receives the request and takes a snapshot for iSCSI LUN Snapshot Agent VSS hardware provider TM 2 Windows VSS flushes the data to the iSCSI LUN and sends the request to VSS hardware provider 4 QNAP NAS send back the snapshot for Backup software to conduct the backup job iSCSI LUN The system may temporarily halt operations while flushing data to the iSCSI LUN.
Snapshot Vault Snapshot Vault is the backup center for storing and managing every snapshot created remotely from another QNAP NAS. It is also capable of cloning a snapshot (with specified files in a snapshot) as a local volume for data access. Replication Settings Managing snapshots remotely from another NAS Use the Clone function to clone (or mount) a snapshot from the Snapshot Vault as a volume or iSCSI LUN on a QNAP NAS. Directly access these files through File Station or Backup Station.
Qsync Central Station Centrally manage and sync your files and devices via your PC ynchronization as a better file S management and collaboration ap proach Qsync Central Station supports file synchronization between multiple devices, and you can utilize a smart phone, tablet, computer or webpage to browse through synchronized files.
Surveillance Station Build a professional surveillance system Set Dedicated Storage Pools for NVR Using Storage Manager, it is possible to set dedicated storage pools for Surveillance Station to isolate disk arrays to ensure that NAS and NVR operations are separate. Playback speed control with the shuttle bar With the speed-control shuttle bar, users are able to fast forward and rewind playback by dragging the bar to find the desired capture quickly.
HybridDesk Station Enjoy videos on TV via HDMI with bundled remote control Multilingual input and improved multitasking HD Station 3.1 supports multi-lingual input, enabling you to search from a web browser in your native language. Additionally, HD Station 3.1 now supports multitasking with a desktop PC-like taskbar enabling you to switch between different applications.
Real-time & offline video transcoding Real time, adaptive, on-the-fly transcoding The TS-251+/451+ delivers superior real-time Full HD video transcoding to convert your videos to formats that can be smoothly played on PCs, mobile devices and Smart TVs. It allows for multiple devices to simultaneously view different videos stored on the TS-251+/451+ with on-the-fly hardware accelerated transcoding, saving your time in converting videos to different formats for different devices.
QNAP Mobile App Conveniently access your QNAP NAS with mobile devices The TS-251+/451+ is your private cloud storage that virtually enlarges the capacity of your smart mobile devices. Qfile allows you to access, upload, download, manage, and share stored files easily as if you are carrying tons of files in your pocket. If Qfile is installed on an iOS® device, users can also browse videos & photos stored on the TS-251+/451+ and play on a TV via Apple® TV.
App Center Customize your QNAP NAS for endless possibilities The TS-251+/451+ has a built-in App Center that provides various install-on-demand apps developed by QNAP and third-party developers, including tools for backup/sync, business, content management, communications, download, entertainment, and much more. It is also a centralized location for managing & updating installed apps.
Computer Utilities Boost your productivity and convinience Qfinder Pro Qfinder Pro helps you find and access a QNAP NAS in the LAN and can be used to generate thumbnails for media files in advance of file upload, accelerating media file processing and saving NAS resources. Available for Windows ® ,OS X ® , Linux ® , and the Google Chrome™ Browser. Qfinder for Google Chrome™ is for Chromebooks™ & Google Chrome™ only.
myQNAPcloud Connect myQNAPcloud Connect is a VPN application designed for all Windows users and supports all VPN options to connect to a QNAP NAS (including L2TP/IPsec,PPTP and OpenVPN). By installing and setting up myQNAPcloud Connect, you will be able to connect to the QNAP NAS and easily manage files with drag-and drop actions. Available for Windows® Qsync Qsync is a useful tool to synchronize files across multiple computers and supports Windows and Mac.
Hardware specification TS-251+-2G Model TS-251+-8G CPU TS-451+-2G TS-451+-8G Intel® Celeron® Quad-core 2.0GHz (up to 2.42GHz) Floating Point Unit Hardware-Acclerated Transcoding GPU Intel® HD Graphics System memory 2GB (2 x 1GB) 8GB (2 x 4GB) 2GB (2 x 1 GB) 8GB (2 x 4GB) 8GB NOTE : T o install on both DIMM slots, the same type of memory same size, speed, and manufacturer should be used for each slot Memory expandable up to Total memory slots 2 Flash Memory 512MB (DOM) Max.
Software specification Operating System Domain Authentication Integration • QTS 4.
TS-251+ / 451+ Snapshot data ba ck-up, Virtualliza tion applications & HD MI playback and transcoding Quad-core Intel® Celeron® 2.0GHz Proccesor ( burst up to 2.42GHz) Systems, Inc. TEL : +886-2-2641-2000 FAX : +886-2-2641-0555 Email: qnapsales@qnap.com Address：3F, No.22, Zhongxing Rd., Xizhi Dist., New Taipei City, 221, Taiwan QNAP may make changes to specification and product descriptions at any time, without notice. Copyright © 2016 QNAP Systems, Inc. All rights reserved.
