QNAP TS-451U 4-Bay Turbo NAS Network Storage with 1GB RAM
The TS-451U, featuring the easy-to-use QTS operating system, is an affordable, reliable and scalable 4-bay rackmount NAS designed for small offices and home offices, assisting in daily operations including file storage, backup, sharing, synchronization, and more. The TS-451U supports SATA 6Gb/s drives and delivers high performance with persistent throughput, providing a comprehensive storage solution for users to build a private cloud to access their data easily.
Dual-Core 2.41GHz Processor for Higher Performance
Powered by a 22nm 64-bit dual-core Intel Celeron 2.41GHz processor with 1GB energy-efficient DDR3L RAM (upgradable to 8GB), coupled with the support of SATA 6Gb/s, 2 Gigabit LAN ports and HDMI output, the TS-451U is a powerful NAS that delivers up to 224 MB/s read and write speeds with dual LAN ports. The TS-451U can also automatically increase the processor's clock rate from 2.41GHz to 2.58GHz when needed for CPU intensive tasks. The TS-451U’s fast encryption and decryption performance provides transfer speeds of up to 128 MB/s with AES-256 bit volume encryption, boosting system performance & security while ensuring the safety of sensitive data stored in the TS-451U.
QTS Simple and Efficient
Thanks to the intuitive user interface of QTS, system operations of the TS-451U 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.
SSD Cache Acceleration
The TS-451U supports SSD caching which can greatly boost IOPS performance of storage volumes. It is perfect for improving overall workflow of IOPS demanding applications such as virtualization.
Well Rounded Backup Solutions to Secure Data
QNAP NetBak Replicator supports real-time and scheduled data backup on Windows including Outlook email archiving. Apple Time Machine is also supported to provide Mac OS X users with a solution to effortlessly back up data to the TS-451U. The USB 2.0 port on the front panel of the TS-451U features a one-touch-copy function for you to instantly back up data from external drives to the TS-451U with just one click, or alternatively to back up data from the TS-451U to external drives. A wide range of third-party backup software such as Acronis True Image and Symantec Backup Exec are also supported.
Disaster Recovery Solutions Brings Peace of Mind
The TS-451U offers various data recovery options. RTRR (Real-Time Remote Replication) supports real time or scheduled data backup to a remote Turbo NAS or FTP server and synchronizes files to a remote folder from a local folder with better backup efficiency and reduced backup time. The TS-451U also supports rsync protocol to back up data to another remote server on scheduled basis. Data can also be backed up to and restored from a range of cloud storage services.
Comprehensive Security Options
In open network environments, business data may be exposed in a potential hack. The TS-451U provides numerous security options, such as encrypted access, IP blocking, and more. IT administrators can also control the access rights of each user to different folders, preventing unauthorized access to important files. The TS-451U is validated with military-level FIPS 140-2 AES 256-bit encryption, preventing sensitive business data from unauthorized access and breach even if the hard drives or the entire system were stolen.
- Manage, share, and back up business data with Real-time Remote Replication (RTRR)
- Enhanced data security with high-performance AES 256-bit encryption and anti-virus
- Expand the total raw storage capacity up to 128TB with the economical UX-1200U-RP QNAP expansion enclosure
- Use the TS-451U with exclusive QvPC Technology
- Run multiple Windows/Linux/UNIX/Android-based virtual machines with the Virtualization Station
- Transcode Full HD videos on-the-fly or offline with QNAP’s unique transcoding technology
- Creatively present your animated content and advertisements with the Signage Station
|General||Type||Network Storage (2.5"/3.5" SATA 6Gbps)|
|Features||RAM: 1 GB DDR3L, Flash Memory: 512MB, Fan: 2 x Quiet Cooling fan (4 cm, 12V DC), CPU: Intel Celeron 2.41GHz Dual-Core Processor (burst up to 2.58 GHz)|
|Interface||4 USB 3.0, 1 USB 2.0|
|Expansion And Connectivity||Interfaces||LAN: 2 x Gigabit RJ-45 Ethernet Port, HDMI, 1 x Console (System Maintenance)|
|Compatible Bays||4-Bay Turbo NAS|
|Power||Source||Input: 100-240V AC, 50/60Hz, Output: 250W|
|Physical||Dimensions||455 x 430 x 44 mm|
|Additional Features||Humidity: 0~95% R.H, LED Indicators Status, LAN, USB, HDD 1, HDD 2, HDD3, HDD4, Alarm Buzzer: System Warning, Buttons: Power, USB One-Touch-Copy, Reset|
|Rating*||1 Star||2 Star||3 Star||4 Star||5 Star|