NAS & storage servers

Synology DiskStation DS223J NAS Desktop Ethernet LAN White RTD1619B

SKU:DS223J/16TB IW

The DS223j is an efficient one-stop solution for all your data storage and sharing needs. With two bays of storage and Synology DiskStation Manager (DSM) on board, the DS223j allows you to create a private cloud to protect your files, share your data across several devices, store security footage with intelligent video surveillance tools, and more.

Built for sharing
DS223j is designed for small teams to share, sync, and collaborate more efficiently.

Multi-platform file access
Manage your files and media from anywhere with Synology Drive. Available on PC, Mac, Linux, Chromebook, Android, iOS, or any device equipped with a browser.

Real-time collaboration
Stay productive while working in a team or with your clients. Work together across different platforms using Synology Office.

Sync across sites
Keeping data synced between different sites has never been easier. Synology Drive ShareSync keeps files and folders synchronized across Synology systems.

Seamless synchronization to clouds
Sync files between your private cloud and public cloud storage platforms, including Google Drive, Dropbox, Microsoft OneDrive, and more with Synology Cloud Sync. Retain local copies of your cloud data to centralize management and achieve data ownership.

Your data in safe hands with Btrfs
The advanced Btrfs file system helps safeguard data against corruption through file self-healing and allows for the reversal of unintentional or malicious changes through fast snapshot technology.

Store, share, and protect
Configure your DS223j to manage all your documents, photos, and other files, or protect your physical assets with professional video surveillance.

Manage your photo collection
Organize your photos and videos with smart and intuitive features. Browse automatically generated albums using facial recognition, geolocation, tags, and more.

Sharing made safer and easier
Securely share media with colleagues or clients while leveraging privacy-focused options for your peace of mind. Collaborate with selected users on a folder-based media library by creating a Shared Space.

Automated media backup
Automatically upload photos and videos taken on your mobile device to your private cloud with Synology Photos or Synology Drive.

Protection against cyberattacks
Leverage Synology Drive to protect data from ransomware attacks or accidental deletion with real-time or scheduled backup of your PC folders.

Wide compatibility
Choose from over 8,300 IP cameras or ONVIF devices compatible with Synology Surveillance Station to keep your premises secure.

Universal access
Watch live camera streams through web browsers, desktop clients, or mobile apps. Get notified of events and take immediate action.

  • Specification

    Storage
    Total installed storage capacity16 TB
    Storage drives installedYes
    Installed storage drive typeHDD
    Supported storage drive typesHDD & SSD
    Number of storage drives supported2
    Storage drive interfaceSerial ATA
    Hot-swap drive baysNo
    RAID supportYes
    Supported file systemsBTRFS, FAT32, HFS+, NTFS, exFAT, ext3, ext4
    RAID levels0, 1, JBOD
    Storage drive sizes supported2.5,3.5"
    Processor
    Processor manufacturerRealtek
    Processor frequency1.7 GHz
    Processor familyRealtek
    Processor modelRTD1619B
    Processor cores4
    Number of processors supported1
    Memory
    Internal memory typeDDR4
    Internal memory1 GB
    ECCNo
    Network
    Ethernet LANYes
    Ethernet LAN data rates1000 Mbit/s
    Wake-on-LAN readyYes
    Supported network protocolsSMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV
    Ports & interfaces
    USB portYes
    USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
    Ethernet LAN (RJ-45) ports1
    Hard drive
    RAID supportYes
    Supported file systemsBTRFS, FAT32, HFS+, NTFS, exFAT, ext3, ext4
    RAID levels0, 1, JBOD
    Design
    Cooling typeActive
    Fan diameter9.2 cm
    Cable lock slot typeKensington
    Product colourWhite
    Number of fans1 fan(s)
    LED indicatorsLAN, Power, Status
    Chassis typeDesktop
    Cable lock slotYes
    Technical details
    TypeNAS
    Device classHome & Home Office
    Backup functionYes
    Product colourWhite
    Number of users1024 user(s)
    Noise level18.2 dB
    Multilingual supportYes
    LED indicatorsLAN, Power, Status
    Chassis typeDesktop
    Number of fans1 fan(s)
    Sustainability complianceYes
    Sustainability certificatesRoHS
    Warranty period2 year(s)
    Performance
    Browser supportedGoogle Chrome, Firefox, Microsoft Edge, Safari
    TypeNAS
    Device classHome & Home Office
    Backup functionYes
    On/off switchYes
    Web-based managementYes
    Reset buttonYes
    Number of users1024 user(s)
    Noise level18.2 dB
    Multilingual supportYes
    Access Control List (ACL)Yes
    SnapshotYes
    Cooling
    Cooling typeActive
    Fan diameter9.2 cm
    Number of fans1 fan(s)
    Security
    Cable lock slot typeKensington
    Cable lock slotYes
    Access Control List (ACL)Yes
    Management features
    On/off switchYes
    Web-based managementYes
    Reset buttonYes
    Power
    Power supply locationExternal
    AC input voltage100 - 240 V
    AC input frequency50/60 Hz
    External power adapterYes
    Weight & dimensions
    Width100 mm
    Depth225.5 mm
    Height165 mm
    Packaging content
    External power adapterYes
    Cables includedLAN (RJ-45)
    Power cables quantity1
    Operational conditions
    Storage temperature (T-T)-20 - 60 °C
    Storage relative humidity (H-H)5 - 95%
    Operating temperature (T-T)0 - 40 °C
    Operating relative humidity (H-H)8 - 80%
    Operating altitude0 - 5000 m
    Packaging data
    Cables includedLAN (RJ-45)