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Noctua NH-U12A — Air tower
Noctua

Noctua NH-U12A

Air tower

90
/ 100
From $109
VS
Thermalright Phantom Spirit 120 SE · RGB wins by 4
Thermalright Phantom Spirit 120 SE · RGB — Air tower
Thermalright

Thermalright Phantom Spirit 120 SE · RGB

Air tower

94
/ 100
From $39
Specdex verdict

Thermalright Phantom Spirit 120 SE · RGB takes it — here’s why.

In our weighted Specdex score, Noctua NH-U12A lands at 90 and Thermalright Phantom Spirit 120 SE · RGB at 94. That puts Thermalright Phantom Spirit 120 SE · RGB ahead by 4 points — a narrow margin driven mostly by its strengths in the categories below.

Pick Noctua NH-U12A if…

  • ✓Multi-socket bracket support
  • ✓Quiet fans at idle
  • ✓Strong TDP rating

Pick Thermalright Phantom Spirit 120 SE · RGB if…

  • ✓Multi-socket bracket support
  • ✓Quiet fans at idle
  • ✓Strong TDP rating
Noctua NH-U12A 90
vs
94 Thermalright Phantom Spirit 120 SE · RGB

Score breakdown

Noctua NH-U12A
90
thermals 90
noise 86
install 88
value 86
Thermalright Phantom Spirit 120 SE · RGB
94
thermals 94
noise 90
install 88
value 86

Specs side-by-side

Noctua NH-U12A versus Thermalright Phantom Spirit 120 SE · RGB — full spec comparison
Spec Noctua NH-U12A Thermalright Phantom Spirit 120 SE · RGB
Type
Air tower
Air tower

Noctua NH-U12A

Pros
  • +Multi-socket bracket support
  • +Quiet fans at idle
  • +Strong TDP rating
Cons
  • −Height may conflict with RAM heatspreaders
  • −AIO pump noise varies
  • −Installation requires motherboard-off

Thermalright Phantom Spirit 120 SE · RGB

Pros
  • +Multi-socket bracket support
  • +Quiet fans at idle
  • +Strong TDP rating
Cons
  • −Height may conflict with RAM heatspreaders
  • −AIO pump noise varies
  • −Installation requires motherboard-off

FAQ: Noctua NH-U12A vs Thermalright Phantom Spirit 120 SE · RGB

Which is better, Noctua NH-U12A or Thermalright Phantom Spirit 120 SE · RGB? +

Thermalright Phantom Spirit 120 SE · RGB scores 94 on our weighted rubric — ahead by 4. Your best pick depends on the sub-scores above.

Is Noctua NH-U12A worth the price? +

At $109, Noctua NH-U12A delivers a Specdex score of 90 — strongest in thermals.

Is Thermalright Phantom Spirit 120 SE · RGB worth the price? +

At $39, Thermalright Phantom Spirit 120 SE · RGB delivers a Specdex score of 94 — strongest in thermals.

Does Noctua NH-U12A or Thermalright Phantom Spirit 120 SE · RGB last longer? +

Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.