QNAP Network Attached Storage TS-453BU-RP


QNAP Network Attached Storage TS-453BU-RP


Dedicated external hard drives are a thing of the past – QNAP NAS is the newest, innovative central storage system for growing businesses. Powered by the elegant and intuitive QTS operating system, QNAP TS-453BU-RP is a cutting-edge network-attached storage (NAS) device complete with file, backup, download, and access management functionalities.

  • High-performance cross-platform file sharing
  • Flexible and secured business data storage
  • Simplified account management

This item is Non-returnable.
Price may change without prior notice.

  Ask a Question


The TS-453BU-RP is a single unit rack-mount NAS that easily fits in a standard 19-inch rack making it an ideal storage device for server rooms in small and medium-sized businesses.

Why choose QNAP TS-453BU-RP?

File transfer speed
Windows Download: up to 369 MB/s
Windows Upload: up to 349 MB/s

File transfer speed with encryption
Windows Download: up to 336 MB/s
Windows Upload: up to 301 MB/s

Sequential Throughput
Read: up to 681 MB/s
Write: up to 738 MB/s


Advanced data synchronization, backup, and recovery
With Hybrid Backup Sync, you can easily and securely backup data from your NAS to several local, remote, and cloud storage spaces.

SSD cache acceleration
The TS-453BU-RP supports SSD caching that allows user to install an SSD in drive bay 1 and bay 2 boosting IOPS performance of storage volumes.

Secure access with VPN & Proxy Server
With the latest QVPN technology, the TS-453BU-RP can be used as a VPN server with L2TP/ IPsec, OpenVPN, and PPTP support offering secure access of shared data in the private local network.

Datastore for virtualized environments
From VMware and Citrix support to Microsoft, Hyper-V, and Windows Server 2012 R2 compatibility, the TS-453BU-RP is designed with functionalities best suited for a flexible deployment and management in virtualization environments.


CPU Intel® Celeron® J3455 quad-core 1.5 GHz processor (burst up to 2.3 GHz)
CPU Architecture 64- bit x86
Graphic Processor Intel® HD Graphics 500
Floating Point Unit Yes
Encryption Engine Yes (AES- NI)
Hardware- accelerated Transcoding Yes
System Memory 4GB DDR3L (2 x 2 GB)
Maximum Memory 8 GB (2 x 4 GB)
Memory Slot 2 x SO- DIMM DDR3L
Flash Memory 4GB (Dual boot OS protection)
Drive Bay 4 x 3.5-inch
Drive Compatibility 3.5-inch SATA hard disk drives
2.5-inch SATA hard disk drives
2.5-inch SATA solid state drives
Hot-swappable Yes
M.2 SSD Slot Optional via a PCIe adapter
SSD Cache Acceleration Support Drive bays 1 to 2
Gigabit Ethernet Port (RJ45) 4
Jumbo Frame Yes
PCIe Slot 1 x PCIe Gen 2 (x2)
USB 3.0 Port 4
USB 3.1 Gen 2 (10 Gbps) Port Optional via a PCIe adapter
HDMI Output 1, HDMI 1.4b
Form Factor 1U Rack Mount
LED Indicators HDD 1-4, Status, LAN, Expansion, Power
Buttons Power, Reset
Dimensions (H x W x D) 44, 439, 499
Weight (Net) 7.5
Weight (Gross) 11.6
Operating temperature 0 ~ 40˚C (32˚F ~ 104˚F)
Relative Humidity 5 ~ 95% RH non-condensing, wet bulb: 27˚C (80.6˚F)
Power Supply Unit ATX 250W (x2), Input: 100V-240V ~ / 5A-2.5A, 50Hz-60Hz
Power Consumption: HDD Sleep Mode 21.3
Power Consumption: Operating Mode, Typical 31.5
Fan 2 x 40mm, 12V DC
Sound Level 38.6
System Warning Buzzer


There are no reviews yet.

Be the first to review “QNAP Network Attached Storage TS-453BU-RP”
No more offers for this product!
Cart Item Removed. Undo
  • No products in the cart.


Login to your account



A password will be sent to your email address.

Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.


See our product in action by scheduling an online demo with us! Kindly fill out the form below and we will be in touch with you to set-up the online demo.
By submitting this form, you agree to receive emails and SMS from our affiliates. This consent does not obligate product purchase.