Synology DS423 SAN/NAS Storage System - DiskStation Realtek RTD1619B Quad core (4 Core) 1.70 GHz 4 x HDD Supported 0 x HDD Installed 4 x SSD Supported 0 x SSD Installed 2 GB RAM DDR4 SDRAM Serial ATA Controller RAID Supported 0, 1, 5, 6, 1

DiskStation DS423 | Versatile data management platform for work and more

Simplify your data management

Secure cloud storage

Flexibly store up to 72 TB of data with 100% ownership and enjoy multi-platform access from anywhere.

Data sharing made easy

Safely share files and media over your private cloud for easier collaboration and better productivity.

Versatile video surveillance

Leverage intuitive surveillance tools to protect your premises and store footage from up to 30 IP cameras.

Create a private cloud hub for your data

Import and sync data scattered across PCs, Macs, phones, and external storage devices to implement well-organized file management for your business.

Multi-device access

Browse, access, edit, and share files securely and conveniently via desktop, mobile, or web browser platforms. Use intuitive admin tools to track and set file permissions and control access to documents, files, and other data.

On-demand sync

Save space on your personal devices by only synchronizing the files you need from your Synology system. Pin frequently accessed files for convenient offline accessibility.

Cloud integration

Sync your private storage servers with public cloud services such as Google Drive, Dropbox, and Microsoft OneDrive. Retain local copies of your cloud data for centralized management and data ownership.

Cross-platform sharing

Build a private data cloud that syncs and shares files swiftly between multiple storage servers, letting everyone access the same set of data at their convenience.

Safeguard your data

Powered by Synology DiskStation Manager (DSM), the DS423 utilizes Btrfs, a next-generation file system, to secure data against corruption and allows users to roll back any accidental or malicious changes with instantaneous snapshots.

Versatile storage solution for essential needs

Manage and organize photos efficiently, back up and secure your digital data, and safeguard your physical premises with the DS423.

Smart and secure photo management

Store and organize photos, albums, and other media with smart and intuitive features. Back up your memories with the mobile app, and leverage privacy-focused options to share media securely with friends, family, or colleagues.

Protect all your data

Safeguard your digital world and back up all your documents, files, photos, and more with license-free backup solutions.

Automatically back up memories and files

Safeguard mobile media such as photos and videos by automatically storing remote copies onto Synology Photos or Synology Drive.

Survive cyberattacks and prevent data leaks

Protect your data against ransomware attacks or accidental deletion with real-time or scheduled backups of computer folders with Synology Drive.

Intuitive video surveillance

Secure your home or business with a powerful solution to monitor, archive, and analyze footage centrally.Learn more

Wide device compatibility

Connect up to 30 IP cameras by selecting from a wide variety of over 8,300 validated models or ONVIF devices.

Access from anywhere

Monitor video streams in real time via web browsers, desktop clients, or mobile apps to protect your premises 24/7. Set up alerts and triggers to get notified of suspicious activity.

Manufacturer: Synology

MPN: DS423

Availability: In stock

Condition: New

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Product Description

Storage

Number of Hard Drives Supported:
4
Number of Hard Drives Installed:
0
Number of Solid State Drive Supported:
4
Number of Solid State Drive Installed:
0

Processor & Chipset

Processor Manufacturer:
Realtek
Processor Model:
RTD1619B
Processor Core:
Quad-core (4 Core)
Processor Speed:
1.70 GHz

Memory

Standard Memory:
2 GB
Memory Technology:
DDR4 SDRAM

Network & Communication

Ethernet Technology:
Gigabit Ethernet

I/O Expansions

Number of Total Expansion Bays:
4
Number of 2.5"/3.5" Bays:
4

Controllers

Controller Type:
Serial ATA
RAID Supported:
Yes
RAID Levels:
0, 1, 5, 6, 10, Basic, Hybrid RAID, JBOD

Interfaces/Ports

Total Number of USB Ports:
2
Number of USB 3.2 Gen 1 Ports:
2
Network (RJ-45):
Yes
Number of Network (RJ-45) Ports:
2

Software

Operating System:
DiskStation Manager

Management & Protocols

Protocols:
iSCSI, SMB, AFP, NFS, FTP, WEBDAV, CalDAV, Telnet, SSH, SNMP, L2TP, SSL/TLS, HTTPS, TCP, SFTP, TFTP, LDAP, IPSec, CIFS, NFSv3, NFSv4, NFSv4.1, SMB 1.0, SMB 2.0, SMB 3.0

Power Description

Maximum Power Supply Wattage:
90 W

Physical Characteristics

Height:
7.4"
Width:
6.6"
Depth:
9.1"
Form Factor:
Desktop
Weight (Approximate):
4.87 lb

CPU
CPU Model
Realtek RTD1619B
CPU Quantity
1
CPU Architecture
64-bit
CPU Frequency
4-core 1.7 GHz
Hardware Encryption Engine
Yes
Memory
System Memory
2 GB DDR4 non-ECC
Notes
Synology reserves the right to replace memory modules with the same or higher frequency based on suppliers product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance.
Storage
Drive Bays
4
Compatible Drive Type
3.5" SATA HDD
2.5" SATA SSD
Hot Swappable Drive
Yes
Notes
"Compatible drive type" indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay.
External Ports
RJ-45 1GbE LAN Port
2 (with Link Aggregation / Failover support)
USB 3.2 Gen 1 Port
2
Notes
This devices 1GbE LAN ports have a maximum transmission unit (MTU) size of 1,500 bytes.
The USB 3.0 standard was renamed to USB 3.2 Gen 1 by the USB Implementers Forum (USB-IF) in 2019.
File System
Internal Drives
Btrfs
EXT4
External Drives
Btrfs
EXT4
EXT3
FAT
NTFS
HFS+
exFAT
Others
System Fan
80 mm x 80 mm x 2 pcs
Fan Speed Mode
Full-Speed Mode
Cool Mode
Quiet Mode
Brightness Adjustable Front LED Indicators
Yes
Power Recovery
Yes
Noise Level
20.6 dB(A)
Scheduled Power On / Off
Yes
Wake on LAN / WAN
Yes
Power Supply Unit / Adapter
90 W
AC Input Power Voltage
100V to 240V AC
Power Frequency
50/60 Hz, Single Phase
Power Consumption
32.41 W (Access)
4.97 W (HDD Hibernation)
British Thermal Unit
110.52 BTU/hr (Access)
16.95 BTU/hr (HDD Hibernation)
Notes
For more information on how power consumption is measured, refer to this article.
Noise Level Testing Environment: Fully loaded with Seagate 2TB ST2000VN000 hard drive(s) in the idle state. Two G.R.A.S. Type 40AE microphones, each set up 1 meter away from the Synology NAS at the front and rear. Background noise: 16.49-17.51 dB(A) Temperature: 24.25-25.75C Humidity: 58.2-61.8%
Temperature
Operating Temperature
0^oC to 40^oC (32^oF to 104^oF)
Storage Temperature
-20^oC to 60^oC (-5^oF to 140^oF)
Relative Humidity
5% to 95% RH
Certification
FCC
CE
BSMI
VCCI
RCM
UKCA
EAC
CCC
KC
Environment
RoHS Compliant
Packaging Content
Main Unit X 1
Accessory Pack X 1
AC Power Adapter X 1
AC Power Cord X 1
RJ-45 LAN Cable X 2
Quick Installation Guide X 1
Optional Accessories
3.5" SATA HDD: HAT5300/HAT3300
2.5" SATA SSD: SAT5210
Surveillance Device License Pack
Item Dimension (L"xW"xH")
12 x 10 x 10

Weight
9 lbs

Warranty Information
2 years