Synology DS423 RED 16TB (4x 4TB) (DS423+)

4 x 4 TB, WD Red
77Ratings
BrandMore from Synology
Delivered between 7.1.2026 and 13.1.2026
More than 10 pieces in stock at supplier
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Memory Size2

Product details

The Synology DiskStation DS423 is a powerful NAS solution equipped with a total storage capacity of 16 terabytes (4x 4TB). It provides a comprehensive platform for storing, organizing, and backing up data. With the Synology DiskStation Manager (DSM), users can efficiently synchronize files between different devices and set up a digital photo center for personal or professional use. The DS423 also supports intelligent video surveillance solutions to enhance building security. This NAS is designed to serve as a central hub for data storage and management, offering a user-friendly interface and extensive tools for file access. Integration into existing infrastructures is facilitated by support for Windows AD and LDAP, optimizing collaboration and data synchronization across multiple Synology systems.

  • Integrated solutions for file synchronization and management
  • Support for intelligent video surveillance
  • Easy integration into existing IT infrastructures
  • User-friendly interface with comprehensive tools
  • Cross-platform access to data via QuickConnect.

Key specifications

RAID configuration
0, 1, 10, 5, 6, JBOD
NAS HDD assembly
NAS Hardbundle
Network connections
RJ45 Gigabit Ethernet (2x)
Exact USB ports
USB-A 3.2 Gen 1 (2x)
Max. number of hard disks
4
Working memory
2 GB
Total storage capacity
16 TB
Item number
43250145

General information

Manufacturer
Synology
Category
NAS
Release date
29.2.2024

Colour

Colour
Black
Exact colour description
Black

NAS properties

NAS HDD assembly
NAS Hardbundle
Model
Desktop
Max. number of hard disks
4
Hard drive form factor
2.5", 3.5"
RAID configuration
0, 1, 10, 5, 6, JBOD
Memory type
DDR4-RAM
Working memory
2 GB
Maximum possible memory
8 GB
Add-on packages
DNS server, Media Server, Photo Station, Surveillance Station

Hard drive slots

Data storage configuration
4 x 4 TB
Total storage capacity
16 TB
HDD/SSD model
WD Red
Hard disk additional functions
Hot swapping

Processor

Processor type
Intel Celeron J4125
Clock frequency
2 GHz
Max. turbo clock rate
2.70 GHz
Number of processor cores
4 -Core

Network connections

Network connections
RJ45 Gigabit Ethernet (2x)

Additional connections

USB ports
USB-A
Exact USB ports
USB-A 3.2 Gen 1 (2x)

Mains supply properties

Number of fans
2x

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Length
22.30 cm
Width
16.60 cm
Height
19.90 cm
Weight
2.20 kg

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 1.QNAP
    0.9 %
  • 2.Synology
    1 %
  • 3.Ugreen
    1.1 %
  • 4.Asustor
    1.8 %
  • 5.Terramaster
    2.1 %

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: Digitec Galaxus
  • 1.Ugreen
    1 day
  • 2.QNAP
    4 days
  • 3.Synology
    5 days

Return rate

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

Source: Digitec Galaxus
  • 1.Ugreen
    2.2 %
  • 2.Synology
    2.5 %
  • 3.QNAP
    3 %
  • 3.Ubiquiti
    3 %
  • 5.Asustor
    3.9 %
Source: Digitec Galaxus