Description

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