Synology
Synology DiskStation DS223j SAN/NAS Storage System
(No reviews yet)
Write a Review
- SKU:
- 20163544
- MPN:
- ds223j
- Availability:
- Usually ships the same or next business day.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 12/19/2025 12:54:31 AM PST
- Stock Update:
- 12/19/2025 12:54:31 AM PST
Description
This item is brand-new, factory sealed.
DiskStation DS223jCompact, quiet, and energy-efficient storage
All-in-one platform to organize your data
Secure private cloud
Anywhere, anytime secure access to all your data.
Easy sharing and syncing
Safely access and share files and media from anywhere.
Comprehensive data protection
Hardware and software engineered to protect your data trusted by millions.
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.CPU
CPU Model
Realtek RTD1619B
CPU Quantity
1
CPU Architecture
64-bit
CPU Frequency
4-core 1.7 GHz
Hardware Encryption Engine
YesMemory
System Memory
1 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
2
Compatible Drive Type
3.5" SATA HDD
2.5" SATA SSD (with optional 2.5" Disk Holder)
Hot Swappable Drive
-
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
1
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
Notes
Btrfs file system is available from DSM 7.2-64570.Others
System Fan
92 mm x 92 mm x 1 pcs
Fan Speed Mode
Full-Speed Mode
Cool Mode
Quiet Mode
Low-power Mode
Brightness Adjustable Front LED Indicators
Yes
Power Recovery
Yes
Noise Level
18.2 dB(A)
Scheduled Power On / Off
Yes
Wake on LAN / WAN
Yes
Power Supply Unit / Adapter
60 W
AC Input Power Voltage
100V to 240V AC
Power Frequency
50/60 Hz, Single Phase
Power Consumption
16.31 W (Access)
4 W (HDD Hibernation)
British Thermal Unit
55.62 BTU/hr (Access)
13.64 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: 24.25-25.75oC Humidity: 58.2-61.8%Temperature
Operating Temperature
0oC to 40oC (32oF to 104oF)
Storage Temperature
-20oC to 60oC (-5oF to 140oF)
Relative Humidity
5% to 95% RHCertification
FCC
CE
BSMI
VCCI
RCM
UKCA
EAC
CCC
KCEnvironment
RoHS CompliantPackaging Content
Main Unit X 1
Accessory Pack X 1
AC Power Adapter X 1
AC Power Cord X 1
RJ-45 LAN Cable X 1
Quick Installation Guide X 1Optional Accessories
3.5" SATA HDD: HAT3300
Surveillance Device License Pack
Disk Holder: Type CItem Dimension (L"xW"xH")
12 x 11 x 5
Weight
5 lbs
Warranty Information
2 years
Specs
| Controllers | |
| RAID Supported | Yes |
| Controller Type | Serial ATA |
| RAID Levels | 0, 1, Basic, Hybrid RAID, JBOD |
| Management & Protocols | |
| Protocols |
|
| Power Description | |
| Maximum Power Supply Wattage | 60 W |
| Physical Characteristics | |
| Form Factor | Desktop |
| Weight (Approximate) | 1.94 lb |
| Height | 6.5" |
| Width | 4.3" |
| Depth | 8.9" |
| I/O Expansions | |
| Number of Total Expansion Bays | 2 |
| Number of 2.5"/3.5" Bays | 2 |
| Memory | |
| Standard Memory | 1 GB |
| Memory Technology | DDR4 SDRAM |
| General Information | |
| Brand Name | Synology |
| Manufacturer Website Address | http://www.synology.com |
| Marketing Information | DiskStationDS223j | Compact, quiet, and energy-efficient storage All-in-one platform to organize your data Secure private cloud Anywhere, anytime secure access to all your data. Easy sharing and syncing Safely access and share files and media from anywhere. Hardware and software engineered to protect your data - trusted by millions. 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 withSynology 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 usingSynology 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 withSynology Cloud Sync. Retain local copies of your cloud data to centralize management and achieve data ownership. Your data in safe hands with Btrfs 1 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.Learn more 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. Photo management | 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. Data protection | Automated media backup Automatically upload photos and videos taken on your mobile device to your private cloud withSynology PhotosorSynology Drive. Protection against cyberattacks LeverageSynology Driveto protect data from ransomware attacks or accidental deletion with real-time or scheduled backup of your PC folders. Video surveillance | Wide compatibility Choose from over 8,300 IP cameras or ONVIF devices compatible withSynology Surveillance Stationto keep your premises secure. 2 Universal access Watch live camera streams through web browsers, desktop clients, or mobile apps. Get notified of events and take immediate action. Add an extra layer of protection | Perform full Synology system backups Back up your entire Synology device, including system settings and applications, or select specific folders. Transfer all backup data to multiple destinations usingHyper Backup. 3 Keep your data safe with snapshots Take your data protection to the next level by creating automatic point-in-time snapshots of shared folders that can be copied off-site and rapidly restored usingSnapshot Replication. |
| Product Type | SAN/NAS Storage System |
| Product Name | DiskStation DS223j SAN/NAS Storage System |
| Manufacturer | Synology, Inc |
| Manufacturer Part Number | DS223J |
| Product Model | DS223J |
| Product Line | DiskStation |
| Packaged Quantity | 1 |
| Processor & Chipset | |
| Processor Core | Quad-core (4 Core) |
| Number of Processors Installed | 1 |
| Processor Model | RTD1619 |
| Processor Speed | 1.70 GHz |
| Storage | |
| Number of Hard Drives Supported | 2 |
| Number of Hard Drives Installed | 0 |
| Number of Solid State Drive Installed | 0 |
| Number of Solid State Drive Supported | 2 |
| Interfaces/Ports | |
| Network (RJ-45) | Yes |
| Total Number of USB Ports | 2 |
| Number of USB 3.2 Gen 1 Ports | 2 |
| Number of Network (RJ-45) Ports | 1 |
| Drive Interface | Serial ATA |
| Network & Communication | |
| Ethernet Technology | Gigabit Ethernet |
| Software | |
| Operating System | DiskStation Manager |
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
View AllClose
Synology DiskStation DS223j SAN/NAS Storage System
$223.66