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Data Storage Device - for 4x 2.5 / 3.5" SATA II / III HDD or SSD, quad-core Intel Celeron 2GHz DDR3 4 gigabytes, RAID (0,1, 5, 5 + hot spare, 6, 10), 4x GLAN, 4x USB 3.0, 1x USB 2.0, 2x source, HDMI, rack-mountable
incl. VAT £1,069
excl. VAT £890.83
Extended warranty + 1 year £85.52 Extended warranty + 1 year
Return products within 60 days £53.45 Possibility to return products within 60 days
Ordered on request within 14 days
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Warranty 24 months Code:  QL270p4 Product Number:  TS-453U-RP
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QNAP TS-453U-RP Ordered on request within 14 days


The TS-453U-RP, featuring the easy-to-use QTS operating system, is a powerful, reliable, secure and scalable NAS solution designed for mission-intensive business applications and to meet fast growing data storage needs. The TS-453U-RP supports SATA 6Gb/s drives and delivers high performance with persistent throughput, providing a comprehensive storage solution for SMBs to build a reliable private cloud.

Key features

  • NAS functions ready for SMEs
  • File sharing and synchronization of files across platforms (including mobile applications Qsync)
  • Intuitive user interface - QTS
  • Installing applications to extend functionality
  • Multiple OS on a single NAS and advanced virtualization features
  • Support for VMware, Citrix and MS Hyper-V
  • A complete backup solution for data protection
  • Simple renewal - remote replication in real time
  • Quickly replaceable redundant power supply to ensure continuous operation
  • Expanding capacity with other stations up to 128 TB

Not only upgraded environment

The upgraded QTS 4.2 system continues the evolution of the NAS user interface with its fresh look and many new features and enhancements in the spirit of better results when operating. This includes optimized data management, SSD cache acceleration and a comprehensive backup solution. Additionally, QTS keeps your data safe and yet available everywhere.

One station for all scenarios

With the support for Intel® Virtualization Technology (VT-x), the TS-453U-RP can operate the Virtualization Station, transforming the TS-453U-RP into a 2-in-a-box NAS that can function as an all-in-one NAS and a virtualization platform that supports multiple operating systems, fast virtual machine (VM) creation, VM import/export, snapshot, and enables desktop operations on web browsers. With the easy-to-use interface, you can centrally manage all of the VMs created on the TS-453U-RP with minimal effort. You can also download VMs on demand from online VM markets and import them to the TS-453U-RP without any complex procedures.

NAS as a PC

Operate the NAS as a PC. Just connect a keyboard, mouse and monitor. With QvPC the NAS is transformed into a cost-effective device with PC functionalities, through which users can gain direct access to stored data, run multiple applications using virtual machines based on different systems (Windows / Linux / UNIX / Android), browse the web using Google Chrome, use the video in Full HD with up to 7.1 channel coding, as a Surveillance Station to monitor in real time on a local display, and much more.

Storage Type
SSD, HDD Done!
Format (Form Factor)
3,5", 2,5" Done!
439 mm (43.9 cm) Done!
44 mm (4.4 cm) Done!
499 mm (49.9 cm) Done!
External interface
USB 2.0, USB 3.0 (3.1 gen1) Done!
7,630 g (7.63 kg) Done!
Company Done!
Rack Done!
Number of bays
4 × Done!
Supported services
File Sharing (SAMBA, HFS, CIFS), Web server, Database server, FTP server, iSCSI, Media server (DLNA), Download server, Recording from IP cameras, Cloud server Done!
Read Speed
421 MB/s Done!
Write speed
420 MB/s Done!
Processor frequency
2 GHz Done!
Intel Celeron Done!
4 × Done!
USB 2.0
1 × Done!
USB 3.0 (3.1 gen 1)
4 × Done!
499 mm Done!
44 mm Done!
7.63 kg Done!
439 mm Done!
More Specifications

Information about the displayed capacity in Windows.

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Specifications can be changed without notice. Images are for illustrative purposes only. Retail Price (MSRP) means the manufacturer's/supplier's suggested retail price.

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