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ARCTIC Liquid Freezer III 420 vs Corsair H150i Elite Capellix: Comparison

ARCTIC Liquid Freezer III 420 and Corsair H150i Elite Capellix separate most on static pressure: ARCTIC Liquid Freezer III 420 at 2.4 mmH2O, Corsair H150i Elite Capellix at 4.2 mmH2O, 43% in favour of Corsair H150i Elite Capellix. Max Speed splits them by another 29%, again favouring Corsair H150i Elite Capellix. They match on 4 other specifications, including cooler type, tower layout and fan count.

ARCTIC Liquid Freezer III 420 (420mm AIO Liquid/Integrated VRM Fan/PWM Pump/Excellent Value Flagship)
ARCTICARCTIC Liquid Freezer III 420
Corsair H150i Elite Capellix (360mm AIO Liquid/3x ML120 RGB Capellix Fans/iCUE Ecosystem/High-Performance Pump)
CorsairCorsair H150i Elite Capellix

Specs

Specification
ARCTIC Liquid Freezer III 420 (420mm AIO Liquid/Integrated VRM Fan/PWM Pump/Excellent Value Flagship)
ARCTIC Liquid Freezer III 420
Corsair H150i Elite Capellix (360mm AIO Liquid/3x ML120 RGB Capellix Fans/iCUE Ecosystem/High-Performance Pump)
Corsair H150i Elite Capellix
BrandARCTICCorsair
Cooler TypeAIO LiquidAIO Liquid
Radiator Size420 mm360 mm-14%
SeriesARCTIC Liquid Freezer III 420Corsair H150i Elite Capellix
Model NumberACFRE00137ACW-9060050-WW
Tower LayoutNot ApplicableNot Applicable
Fan Count33
RGB LightingNoYes
Radiator Thickness38 mm27 mm
Tube Length450 mm400 mm
Fan Size140 mm120 mm
Max Speed1700 RPM-29%2400 RPM
Airflow72.8 CFM-3%75 CFM
Static Pressure2.4 mmH2O-43%4.2 mmH2O
Bearing TypeFluid DynamicMagnetic Levitation
PWM ControlYesYes
Fans3x P14 PWM, 140mm3x ML120 RGB PWM, 120mm
Source URLhttps://www.arctic.de/us/Liquid-Freezer-III-420/ACFRE00137Ahttps://www.corsair.com/us/en/p/cpu-coolers/cw-9060048-ww/icue-h150i-elite-capellix-liquid-cpu-cooler-cw-9060048-ww

Price comparison

RetailerARCTIC Liquid Freezer III 420Corsair H150i Elite Capellix
AmazonView on Amazon
NeweggView on Newegg

Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.

Verdict

ARCTIC Liquid Freezer III 420

9 / 10 Expert Rating

One of the best value-per-degree AIOs available at any radiator size, now in its largest non-Pro form.

Corsair H150i Elite Capellix

8.2 / 10 Expert Rating

A proven, well-rounded 360mm RGB AIO for Corsair-ecosystem builds without LCD-tier pricing.

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