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QNAP TS-451+-2G 4 Bay Diskless Desktop NAS Enclosure TS-451+-2G

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Why buy me
  • Controller type - Serial ATA-600
  • Memory - 2GB
  • No Of Bays - 4
  • Raid Level - 0, 1, 10, 5, 6
  • Storage capacity - 0GB
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Product Information

The TS-451 provides a high performance & high capacity storage solution for SOHO & home, workgroup, and SMB users. Powered by the advanced QTS operating system, the TS-451 performs as an easy-to-use yet powerful NAS for data backup, file synchronization, remote access, home entertainment, and is ideal for users to build a personal cloud to access their data easily.

High performance

Powered by a new 22nm 64-bit dual-core Intel® Celeron® 2.41GHz processor with 1GB energy-efficient DDR3L RAM (upgradable up to 8GB), coupled with the support of dual LAN ports and HDMI connectivity, the TS-451 is a powerful home NAS with supreme value and great performance to deliver up to 220MB/s read & write speeds. The TS-451 can also automatically increase the processor's clock rate from 2.41GHz to 2.58GHz when needed for CPU-intensive tasks. The TS-451’s fast encryption and decryption performance provides transfer speeds of up to 68MB/s with AES-256 bit volume encryption, boosting system performance & security while ensuring the safety of sensitive personal data stored in the TS-451. When installed with the latest dual-band 2.4GHz/5GHz 802.11ac Wi-Fi network card, the TS-451 can offer remarkably high speeds for transferring large amount of files and streaming bandwidth-consuming multimedia.

QTS - Simple and efficient

Thanks to the intuitive user interface of QTS, system operations of the TS-451 are smooth and handy. Its 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 operating efficiency.

Qsirch – A smarter, faster way to search

Quickly and easily find documents, photos, videos, and music with Qsirch, QNAP’s new built-in NAS search application lets you find what you need by real-time, natural search. Simply type in as much as you know about what you are trying to find, including bits of the file name or even words/phrases in the document, and Qsirch will display a list of matches, complete with thumbnails, as you type. Qsirch even remembers your search history so you can quickly navigate to files you’ve previously searched for. Qsirch is a huge productivity boost – it greatly reduces the amount of time spent looking for files on the NAS so you can focus on other tasks.

Enjoy Full HD videos with HD Station via HDMI

QNAP HD Station integrates the powerful Kodi media player and web browser. With HDMI 1.4a connectivity, you can connect the TS-451 to a HDTV to enjoy your rich multimedia content on the big screen. The splendid user interface and support for 7.1 channel surround sound audio passthrough* bring smooth playback of Full HD videos providing a quality home theater experience**. You can also turn your mobile devices into remote controls by installing the Qremote app or use QNAP RM-IR002 remote control and MCE remote controls via the built-in IR receiver of the TS-451 for convenient & easy control of the HD Station.

Cross-platform file sharing, centralized data storage

The TS-451 supports SMB/CIFS, NFS, and AFP protocols for file sharing across Windows, Mac and Linux/UNIX. Data, logs and ISO image of CDs and DVDs can be centrally stored in the TS-451 and protected by an integrated antivirus solution.

Disaster recovery solutions bring peace of mind

The TS-451 offers various data recovery options. RTRR (Real-Time Remote Replication) supports real time and scheduled data backup to remote Turbo NAS or FTP servers and synchronizes files to remote folders from local folders with better backup efficiency and reduced backup time. The TS-451 also supports rsync protocol to back up data to remote servers on a scheduled basis. Data can also be backed up to and restored from a range of cloud storage services, including Amazon® S3, Amazon Glacier, Microsoft® Azure, ElephantDrive®, Dropbox® and Google Cloud Storage.

Build your home music library and enjoy music anywhere

The Music Station helps categorize your music collection, and displays album covers to easily organize your personal playlists. Through the music station web player, you can enjoy your music anytime, anywhere with a few clicks. Thousands of local and global online Internet radio programs are also built-into the Music Station for you to enjoy.

Dropbox-like file synchronization across computers and mobile devices

With Qsync, your TS-451 is turned into a safe data center for file synchronization. Any file uploaded to the TS-451 will be made available for all linked devices, such as computers, laptops and mobile devices. Qsync is especially useful for frequent travelers in managing files and ensuring that different devices have the most up-to-date files. Qsync provides multiple ways for file synchronization and group file sharing, greatly enhancing the flexibility of team projects and collaboration.

 

Tech Spec

Design
Built-in display
Cable lock slot
Cable lock slot type Kensington
Chassis type Tower
Colour of product Black
Cooling type Active
Drive bay locking -
Fan diameter 120 mm
LED indicators HDD,LAN,Power,Status,USB
Number of fans 1
Memory
Flash memory 512 MB
Internal RAM 2 GB
Internal RAM type DDR3L
Maximum RAM supported 8 GB
Memory Clock Speed 1600 MHz
Memory slots 2
Networking
DHCP client
DHCP server
Ethernet LAN
Ethernet LAN data rates 10,100,1000 Mbit/s
iSCSI support
Jumbo Frames support
Supported network protocols CIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC
Wake-on-LAN ready
Wi-Fi
Performance
Backup features Cloud,iSCSI LUN
Backup function
Buzzer
Device class Home & Home Office
Linux operating systems supported
Mac operating systems supported
Security algorithms HTTPS,SSH
Type NAS
Ports & interfaces
Ethernet LAN (RJ-45) ports 2
Fiber ports quantity 0
HDMI ports quantity 1
USB 2.0 ports quantity 2
USB 3.0 (3.1 Gen 1) Type-A ports quantity 2
USB Port
Power
AC input voltage 100-240
Number of power supply units 1
Power supply location External
Power supply unit (PSU) capacity 90 W
Processor
Processor cores 4
Processor family Intel Celeron
Processor frequency 2 GHz
Processor Model -
Storage
Hot-swap drive bays
Installed storage drive type HDD
Maximum supported storage capacity - TB
RAID levels 0,1,5,6,10
RAID support
Storage drive interface Serial ATA II,Serial ATA III
Storage drive size 2.5/3.5
Storage drives installed
Supported file systems FAT32,HFS+,NTFS,ext3,ext4
Supported storage drive types HDD,SSD
Weight & dimensions
Depth 235 mm
Height 177 mm
Width 180 mm
Certificates
RoHS compliance -
Operational conditions
Operating relative humidity (H-H) 5 - 95
Packaging content
External power adapter
Quick Installation Guide

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