DiskStation DS223j
Compact, quiet, and energy-efficient storage
Hardware Specifications
CPU
CPU Model: Realtek RTD1619B
CPU Quantity: 1
CPU Core: 4
CPU Architecture: 64-bit
CPU Frequency: 1.7 GHz
Hardware Encryption Engine: Yes
Memory
System Memory: 1 GB DDR4 non-ECC
Notes: Synology reserves the right to replace memory modules with the same or higher frequency based on supplier’s 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*: No
External Ports
RJ-45 1GbE LAN Port: 1
USB 3.2 Gen 1 Port*: 2
Notes:
This device’s 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.
Appearance
Size (Height x Width x Depth): 165 mm x 100 mm x 225.5 mm
Weight: 0.88 kg
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 watts
AC Input Power Voltage: 100V to 240V AC
Power Frequency: 50/60 Hz, Single Phase
Power Consumption: 16.31 watts (Access)
4 watts (HDD Hibernation)
British Thermal Unit: 55.62 BTU/hr (Access)
13.64 BTU/hr (HDD Hibernation)
Temperature
Operating Temperature: 0°C to 40°C (32°F to 104°F)
Storage Temperature: -20°C to 60°C (-5°F to 140°F)
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 1
Quick Installation Guide X 1
