Winner
6% OFF
$285.99
$304.99
Updated November 2026
Data from the official Synology site.
2026 verdict
In 2026, the recommendation leans toward Synology DS223 over Synology DS423, driven by price and rating.
The comparison tilts its way because of price and rating, with its broader overall balance keeping it in front. Pick Synology DS423 only when its specific feature mix is the deciding factor for your setup. As a general recommendation, Synology DS223 comes out on top.
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| Feature | Synology DS223 | Synology DS423 | Winner |
|---|---|---|---|
| Price | $285.99 | $399.99 | Synology DS223 |
| Rating | 4.6 | 4.4 | Synology DS223 |
| Warranty | 2 years | 2 years | Tie |
| Processor | Hardware Encryption Engine | Hardware Encryption Engine | Tie |
| Memory Capacity | 2 GB | 2 GB | Tie |
| Storage | Hot Swappable | Hot Swappable | Tie |
| Network | Wake on LAN | Wake on LAN | Tie |
| Apps & Virtualization | Docker Containers, Plex Media Server, Surveillance App, AI Photo Recognition | Docker Containers, Plex Media Server, Surveillance App, AI Photo Recognition | Tie |
Winner
6% OFF
$285.99
$304.99
- + Price: $285.99
- + Rating: 4.6
$399.99
- - Price: $399.99 vs $285.99
- - Rating: 4.4 vs 4.6
Frequently Asked Questions
Which is better overall: Synology DS223 or Synology DS423?
Synology DS223 has the stronger overall profile in this comparison, especially for price and rating.
What is the biggest difference between Synology DS223 and Synology DS423?
Price is one of the clearest differences: Synology DS223 lists $285.99, while Synology DS423 lists $399.99.
Which one looks better on price?
Synology DS223 is listed at $285.99, while Synology DS423 is listed at $399.99. Synology DS223 (better spec).
Who should buy Synology DS223?
Choose Synology DS223 if your priority is price and rating and that matters more than the competing advantages.
Who should buy Synology DS423?
Choose Synology DS423 if your priority is its specific strengths and that matters more than price.
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