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Corsair iCUE H170i Elite Capellix XT — 420mm AIO · 2200 RPM · iCUE LINK
Corsair

Corsair iCUE H170i Elite Capellix XT

420mm AIO · 2200 RPM · iCUE LINK

89
/ 100
From $309
VS
Corsair iCUE H170i Elite Capellix XT wins by 3
NZXT Kraken 280 RGB · RGB — 280 AIO
NZXT

NZXT Kraken 280 RGB · RGB

280 AIO

86
/ 100
From $229
Specdex verdict

Corsair iCUE H170i Elite Capellix XT takes it — here’s why.

In our weighted Specdex score, Corsair iCUE H170i Elite Capellix XT lands at 89 and NZXT Kraken 280 RGB · RGB at 86. That puts Corsair iCUE H170i Elite Capellix XT ahead by 3 points — a narrow margin driven mostly by its strengths in the categories below.

Pick Corsair iCUE H170i Elite Capellix XT if…

  • ✓420 mm radiator handles even RTX 5090-class CPUs
  • ✓iCUE LINK simplifies cabling
  • ✓LCD display optional

Pick NZXT Kraken 280 RGB · RGB if…

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

Derived from the sub-score breakdown · not a separate test

Noise

Corsair iCUE H170i Elite Capellix XT

Compared on the noise sub-score

Corsair iCUE H170i Elite Capellix XT leads on noise (86 vs 82).

Value for money

NZXT Kraken 280 RGB · RGB

Specdex score per dollar at MSRP

NZXT Kraken 280 RGB · RGB more score per dollar ($229 vs $309).

Corsair iCUE H170i Elite Capellix XT 89
vs
86 NZXT Kraken 280 RGB · RGB

Score breakdown

Corsair iCUE H170i Elite Capellix XT
89
cooling 96
noise 86
ease 86
value 80
thermals 0
install 0
NZXT Kraken 280 RGB · RGB
86
cooling 0
noise 82
ease 0
value 86
thermals 86
install 88

Specs side-by-side

Corsair iCUE H170i Elite Capellix XT versus NZXT Kraken 280 RGB · RGB — full spec comparison
Spec Corsair iCUE H170i Elite Capellix XT NZXT Kraken 280 RGB · RGB
Type
420mm AIO
280 AIO
Fan size
3× 140 mm ML140 RGB
—
Pump speed
2400 RPM
—
Sockets
AM5 / AM4 / LGA1851 / LGA1700 / sTRX4
—
Tube length
450 mm
—
Warranty
5 years
—

Corsair iCUE H170i Elite Capellix XT

Pros
  • +420 mm radiator handles even RTX 5090-class CPUs
  • +iCUE LINK simplifies cabling
  • +LCD display optional
Cons
  • −420mm requires E-ATX or larger case
  • −Pricey vs Arctic competitor
  • −iCUE software heavy

NZXT Kraken 280 RGB · 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: Corsair iCUE H170i Elite Capellix XT vs NZXT Kraken 280 RGB · RGB

Which is better, Corsair iCUE H170i Elite Capellix XT or NZXT Kraken 280 RGB · RGB? +

Corsair iCUE H170i Elite Capellix XT scores 89 on our weighted rubric — ahead by 3. Your best pick depends on the sub-scores above.

Is Corsair iCUE H170i Elite Capellix XT worth the price? +

At $309, Corsair iCUE H170i Elite Capellix XT delivers a Specdex score of 89 — strongest in cooling.

Is NZXT Kraken 280 RGB · RGB worth the price? +

At $229, NZXT Kraken 280 RGB · RGB delivers a Specdex score of 86 — strongest in install.

Does Corsair iCUE H170i Elite Capellix XT or NZXT Kraken 280 RGB · 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.

Which is better for noise, Corsair iCUE H170i Elite Capellix XT or NZXT Kraken 280 RGB · RGB? +

Corsair iCUE H170i Elite Capellix XT — leads on noise (86 vs 82). Compared on the noise sub-score.

Which is the better value, Corsair iCUE H170i Elite Capellix XT or NZXT Kraken 280 RGB · RGB? +

NZXT Kraken 280 RGB · RGB — more score per dollar ($229 vs $309). Specdex score per dollar at MSRP.