Updated October 2026
Data from the official QNAP and Ubiquiti sites.
2026 verdict
Between Ubiquiti UNAS Pro 8 and QNAP TS-673A-8G, Ubiquiti UNAS Pro 8 is the better overall pick in 2026, leading on price, rating, and memory capacity.
Its strongest advantages show up in price, rating, and memory capacity, with its broader overall balance helping widen the gap. QNAP TS-673A-8G remains a niche alternative if storage and apps & virtualization matter more than the rest of the comparison. That is why the final call still favors Ubiquiti UNAS Pro 8.
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| Feature | QNAP TS-673A-8G | Ubiquiti UNAS Pro 8 | Winner |
|---|---|---|---|
| Price | $999.00 | $960.00 | Ubiquiti UNAS Pro 8 |
| Rating | 4.4 | 5.0 | Ubiquiti UNAS Pro 8 |
| Memory Capacity | 8 GB | 16 GB | Ubiquiti UNAS Pro 8 |
| Storage | Hot Swappable, M.2 as Storage Pool, Expansion Unit Support | Hot Swappable | QNAP TS-673A-8G |
| Apps & Virtualization | Docker Containers, Virtual Machines, Plex Media Server, Surveillance App, AI Photo Recognition | None | QNAP TS-673A-8G |
| Processor | Hardware Encryption Engine | None | Tie |
| Network | Link Aggregation, Wake on LAN | None | Tie |
$999.00
- + Storage: Hot Swappable, M.2 as Storage Pool, Expansion Unit Support
- + Apps & Virtualization: Docker Containers, Virtual Machines, Plex Media Server, Surveillance App, AI Photo Recognition
- - Price: $999.00 vs $960.00
- - Rating: 4.4 vs 5.0
Winner
$960.00
- + Price: $960.00
- + Rating: 5.0
- + Memory Capacity: 16 GB
- - Storage: Hot Swappable vs Hot Swappable, M.2 as Storage Pool, Expansion Unit Support
- - Apps & Virtualization: None vs Docker Containers, Virtual Machines, Plex Media Server, Surveillance App, AI Photo Recognition
Frequently Asked Questions
Which is better overall: QNAP TS-673A-8G or Ubiquiti UNAS Pro 8?
Ubiquiti UNAS Pro 8 has the stronger overall profile in this comparison, especially for price, rating, and memory capacity.
What is the biggest difference between QNAP TS-673A-8G and Ubiquiti UNAS Pro 8?
Price is one of the clearest differences: QNAP TS-673A-8G lists $999.00, while Ubiquiti UNAS Pro 8 lists $960.00.
Which one looks better on price?
QNAP TS-673A-8G is listed at $999.00, while Ubiquiti UNAS Pro 8 is listed at $960.00. Ubiquiti UNAS Pro 8 (better spec).
Who should buy QNAP TS-673A-8G?
Choose QNAP TS-673A-8G if your priority is storage and apps & virtualization and that matters more than price.
Who should buy Ubiquiti UNAS Pro 8?
Choose Ubiquiti UNAS Pro 8 if your priority is price and rating and that matters more than storage.
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Compare all 40 NAS side by side
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- 40 NAS
- 61 specs compared
- 58 filters
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