NAS · Head to head

Synology DS223j vs Ubiquiti UNAS Pro 8

Full NAS comparison in 2026

Data from Amazon and official Synology and Ubiquiti sites.
2026 verdict
Synology DS223j wins the 2026 matchup against Ubiquiti UNAS Pro 8, mainly on price, processor, and network. Its clearest strengths are price, processor, and network, and it still looks stronger on apps & virtualization. Ubiquiti UNAS Pro 8 is the better fit only for buyers who prioritize memory capacity and storage above everything else here. As a general recommendation, Synology DS223j comes out on top.
vs
FeatureSynology DS223jUbiquiti UNAS Pro 8Winner
Price$209.99$799.00Synology DS223j
ProcessorHardware Encryption EngineNoneSynology DS223j
Memory Capacity1 GB16 GBUbiquiti UNAS Pro 8
StorageNoneHot SwappableUbiquiti UNAS Pro 8
NetworkWake on LANNoneSynology DS223j
Apps & VirtualizationPlex Media Server, Surveillance App, AI Photo RecognitionNoneSynology DS223j

Frequently Asked Questions

Which is better overall: Synology DS223j or Ubiquiti UNAS Pro 8?

Synology DS223j has the stronger overall profile in this comparison, especially for price, processor, and network.

What is the biggest difference between Synology DS223j and Ubiquiti UNAS Pro 8?

Price is one of the clearest differences: Synology DS223j lists $209.99, while Ubiquiti UNAS Pro 8 lists $799.00.

Which one looks better on price?

Synology DS223j is listed at $209.99, while Ubiquiti UNAS Pro 8 is listed at $799.00. Synology DS223j (better spec).

Who should buy Synology DS223j?

Choose Synology DS223j if your priority is price and processor and that matters more than memory capacity.

Who should buy Ubiquiti UNAS Pro 8?

Choose Ubiquiti UNAS Pro 8 if your priority is memory capacity and storage and that matters more than price.

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