NAS · Head to head

QNAP TS-855X-8G-US vs UGREEN NASync DXP6800 Ultra

Full NAS comparison in 2026

Updated October 2026
Data from Amazon and official QNAP and UGREEN sites.
2026 verdict
Across the 2026 comparison, UGREEN NASync DXP6800 Ultra earns the nod over QNAP TS-855X-8G-US on the strength of price and processor.
UGREEN NASync DXP6800 Ultra
Winner
UGREEN NASync DXP6800 Ultra
$1449.99

Last recorded price

Buy on Amazon USA
Its clearest strengths are price and processor, and it still looks stronger on its broader overall balance. QNAP TS-855X-8G-US is the better fit only for buyers who prioritize storage above everything else here. That makes UGREEN NASync DXP6800 Ultra the clearer recommendation in 2026.
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FeatureQNAP TS-855X-8G-USUGREEN NASync DXP6800 UltraWinner
Price$1549.00$1449.99UGREEN NASync DXP6800 Ultra
ProcessorHardware Encryption EngineHardware Transcoding, Hardware Encryption EngineUGREEN NASync DXP6800 Ultra
StorageHot Swappable, M.2 as Storage Pool, Expansion Unit SupportHot Swappable, M.2 as Storage PoolQNAP TS-855X-8G-US
Rating5.05.0Tie
Warranty3 years3 yearsTie
Memory Capacity8 GB8 GBTie
NetworkLink Aggregation, Wake on LANLink Aggregation, Wake on LANTie
Apps & VirtualizationDocker Containers, Virtual Machines, Plex Media Server, Surveillance App, AI Photo RecognitionDocker Containers, Virtual Machines, Plex Media Server, Surveillance App, AI Photo RecognitionTie
QNAP

QNAP TS-855X-8G-US

Prime exclusive deal
$1549.00

Last recorded price

Buy on Amazon USA
  • + Storage: Hot Swappable, M.2 as Storage Pool, Expansion Unit Support
  • - Price: $1549.00 vs $1449.99
  • - Processor: Hardware Encryption Engine vs Hardware Transcoding, Hardware Encryption Engine
Winner
UGREEN

UGREEN NASync DXP6800 Ultra

Prime exclusive deal
$1449.99

Last recorded price

Buy on Amazon USA
  • + Price: $1449.99
  • + Processor: Hardware Transcoding, Hardware Encryption Engine
  • - Storage: Hot Swappable, M.2 as Storage Pool vs Hot Swappable, M.2 as Storage Pool, Expansion Unit Support

Price history compared

Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.

  • QNAP TS-855X-8G-US
  • UGREEN NASync DXP6800 Ultra

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Frequently Asked Questions

Which is better overall: QNAP TS-855X-8G-US or UGREEN NASync DXP6800 Ultra?

UGREEN NASync DXP6800 Ultra has the stronger overall profile in this comparison, especially for price and processor.

What is the biggest difference between QNAP TS-855X-8G-US and UGREEN NASync DXP6800 Ultra?

Price is one of the clearest differences: QNAP TS-855X-8G-US lists $1549.00, while UGREEN NASync DXP6800 Ultra lists $1449.99.

Which one looks better on price?

QNAP TS-855X-8G-US is listed at $1549.00, while UGREEN NASync DXP6800 Ultra is listed at $1449.99. UGREEN NASync DXP6800 Ultra (better spec).

Who should buy QNAP TS-855X-8G-US?

Choose QNAP TS-855X-8G-US if your priority is storage and that matters more than price.

Who should buy UGREEN NASync DXP6800 Ultra?

Choose UGREEN NASync DXP6800 Ultra if your priority is price and processor and that matters more than storage.

Full comparison table

Compare all 37 NAS side by side

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  • 37 NAS
  • 61 specs compared
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