Synology DiskStation DS124 vs Synology DiskStation DS223: specs comparison
How the Synology DiskStation DS124 (nas) and the Synology DiskStation DS223 (nas) differ, worked out only from the values on each maker’s official spec page. No prices, ratings or benchmark scores.
Key differences
- Synology DiskStation DS223 has more drive bays: 2 vs 1.
- Synology DiskStation DS223 ships with more memory: 2 GB vs 1 GB.
- Synology DiskStation DS124 is lighter: 0.7 kg vs 1.28 kg for Synology DiskStation DS223, 580 g less.
In common: both list 1 network port.
Who should pick which
- Pick the Synology DiskStation DS124 if you want the lighter build (0.7 kg).
- Pick the Synology DiskStation DS223 if you want more drive bays (2) and more memory (2 GB).
Full specifications side by side
| Spec | Synology DiskStation DS124 | Synology DiskStation DS223 |
|---|---|---|
| Drive bays | 1 x 3.5" SATA HDD or 2.5" SATA SSD (2.5" drive needs a separately purchased holder) | 2 x 3.5" SATA HDD or 2.5" SATA SSD |
| Processor | Realtek RTD1619B, 4 cores / 4 threads, 1.7 GHz (64-bit) | Realtek RTD1619B, 4 cores / 4 threads, 1.7 GHz (64-bit) |
| Memory | 1 GB DDR4 non-ECC | 2 GB DDR4 non-ECC |
| Ports / interfaces | 1 x RJ-45 1GbE LAN, 2 x USB 3.2 Gen 1 | 1 x RJ-45 1GbE LAN, 3 x USB 3.2 Gen 1 |
| Operating system | Synology DiskStation Manager (DSM) | Synology DiskStation Manager (DSM) |
| Power | 36 W adapter, 100V to 240V AC, 50/60 Hz; 10.69 W (access), 3.44 W (HDD hibernation) | 60 W adapter, 100V to 240V AC; 17.343 W (access), 4.08 W (HDD hibernation) |
| Dimensions | 166 mm x 71 mm x 224 mm (H x W x D) | 165 mm x 108 mm x 232.7 mm (H x W x D) |
| Weight | 0.7 kg | 1.28 kg |
| Source | Official specs · checked 2026-10-28 | Official specs · checked 2026-10-28 |
Questions
What is the difference between Synology DiskStation DS124 and Synology DiskStation DS223?
Synology DiskStation DS223 has more drive bays: 2 vs 1. Synology DiskStation DS223 ships with more memory: 2 GB vs 1 GB. Synology DiskStation DS124 is lighter: 0.7 kg vs 1.28 kg for Synology DiskStation DS223, 580 g less.
Which has more drive bays, Synology DiskStation DS124 or Synology DiskStation DS223?
Synology DiskStation DS223 has more drive bays: 2 vs 1.
Which is lighter, Synology DiskStation DS124 or Synology DiskStation DS223?
Synology DiskStation DS124 is lighter: 0.7 kg vs 1.28 kg for Synology DiskStation DS223, 580 g less.
Every difference above is calculated from the two spec tables, which are copied from Synology’s official pages. A spec that only one page states is not compared. Variants and options differ by region, so confirm on the official page before you buy. Spotted a difference? Report a correction.