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QNAP TS-451D2-4G

0 TB
Currently out of stock
Free shipping starting at 39,–

Product details

Dual-Core NAS with highly efficient file management, data backup, and HDMI output

The TS-451D2 with 4 drive bays offers high storage potential for home users and small businesses to store, share, and back up files. Business users can leverage the Intel dual-core processor to enable seamless multi-user access to work files locally or remotely, while home users can enjoy a high-quality multimedia experience with streaming and direct 4K HDMI 2.0 output. With cloud storage gateways, you can utilize your existing cloud storage to provide a hybrid cloud solution, while an integrated app center offers a wide range of applications to add additional functionality to the TS-451D2.

Snapshots fully capture the system status and data. If files are accidentally deleted or changed, you can quickly restore the previously recorded data.

HBS provides comprehensive backups and data recovery; QuDedup deduplicates data at the source to reduce storage usage, bandwidth consumption, and backup time.

4K media playback and real-time transcoding; direct viewing of videos on a TV via HDMI output or streaming app.

Cloud storage gateways utilize cloud services to realize a hybrid cloud structure and ensure low-latency access to clouds.

Host virtual machines and containers to run various applications on the TS-451D2.

A secure private cloud that supports account protection, IP blocking, two-step verification, encryption, and more.

Key specifications

NAS HDD assembly
NAS Empty Enclosure
Max. number of hard disks
4
RAID configuration
011056JBOD
Working memory
4 GB
Total storage capacity
0 TB
Network connections
RJ45 (2x)
Documents
Technical data sheet.pdf

General information

Item number
14049379
Manufacturer
QNAP
Category
NAS
Manufacturer no.
TS-451D2-4G
Release date
22/10/2020

Colour

Colour
Black
Exact colour description
Black

NAS properties

NAS HDD assembly
NAS Empty Enclosure
Model
Desktop
Max. number of hard disks
4
RAID configuration
011056JBOD
Memory type
LPDDR4-RAM
Working memory
4 GB
Maximum possible memory
8 GB

Hard drive slots

Data storage configuration
0 TB
Total storage capacity
0 TB

Processor

Processor type
Intel Celeron J4025
Clock frequency
2 GHz
Max. turbo clock rate
2.90 GHz
Number of processor cores
2 -Core

Network connections

Network connections
RJ45 (2x)

Wireless transmission

Connectivity
USB

Additional connections

Video connections
HDMI (1x)
Internal connection options
PCI Express x4 (1x)

Mains supply properties

Power consumption
90 W
Fan diameter
120 mm

Origin

Country of origin
Taiwan

Scope of delivery

Scope of delivery
AC CablesRJ-45 Cable

Product dimensions

Length
16 cm
Width
16 cm
Height
16.53 cm
Weight
2.09 kg

Legal Notice

Product Safety

Package dimensions

Length
31.70 cm
Width
30.50 cm
Height
25 cm
Weight
3.46 kg

Legal concerns

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Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «NAS» category have a defect within the first 24 months?

Source: Galaxus
  • 1.Ubiquiti
    0,7 %
  • 2.QNAP
    0,9 %
  • 2.Ugreen
    0,9 %
  • 4.Asustor
    1,1 %
  • 4.Synology
    1,1 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 1.Ugreen
    1 day
  • 2.Synology
    4 days
  • 2.WD
    4 days
  • 4.QNAP
    10 days

Return rate

How often is a product of this brand in the «NAS» category returned?

Source: Galaxus
  • 1.QNAP
    2,4 %
  • 2.Synology
    2,7 %
  • 2.Ugreen
    2,7 %
  • 4.Ubiquiti
    3,6 %
  • 5.Terramaster
    4,6 %
Source: Galaxus