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Arctic Liquid Freezer III Pro 420 A-RGB vs DeepCool AK620: Comparison

Arctic Liquid Freezer III Pro 420 A-RGB and DeepCool AK620 separate most on static pressure: Arctic Liquid Freezer III Pro 420 A-RGB at 5.2 mmH2O, DeepCool AK620 at 2.19 mmH2O, 58% in favour of Arctic Liquid Freezer III Pro 420 A-RGB. Airflow splits them by another 37%, again favouring Arctic Liquid Freezer III Pro 420 A-RGB. They match on bearing type and pwm control.

Specs

Specification
Arctic Liquid Freezer III Pro 420 A-RGB (420mm AIO Liquid/Current 420mm Cooling Leader/Integrated VRM Fan/ARGB)
Arctic Liquid Freezer III Pro 420 A-RGB
DeepCool AK620 (Dual-Tower Air/6 Nickel-Plated Copper Heatpipes/260W TDP/Dual 120mm FDB Fans)
DeepCool AK620
BrandArcticDeepCool
Cooler TypeAIO LiquidAir Tower
SeriesArctic Liquid Freezer III Pro 420 A-RGBDeepCool AK620
Model NumberACFRE00185AR-AK620-BKNNMT-G
Socket CompatibilityAMD AM4/AM5, Intel LGA1851/1700AMD AM4/AM5, Intel LGA1700/1200/115X/2066/2011-3
Tower LayoutNot ApplicableDual-Tower
Fan Count32-33%
RGB LightingYesNo
Cooler Weight2358 g1456 g
Fan Size140 mm120 mm
Max Speed2500 RPM1850 RPM-26%
Airflow110 CFM68.99 CFM-37%
Static Pressure5.2 mmH2O2.19 mmH2O-58%
Bearing TypeFluid DynamicFluid Dynamic
PWM ControlYesYes
LightingARGBNone
Source URLhttps://www.arctic.de/en/Liquid-Freezer-III-Pro-420-A-RGB/ACFRE00185Ahttps://global.deepcool.com/products/Cooling/cpuaircoolers/AK620-High-Performance-CPU-Cooler/2021/13067.shtml

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