



Arctic Liquid Freezer II 420 A-RGB All-in-One Liquid CPU Cooler
Arctic Liquid Freezer II 420 A-RGB All-in-One Liquid CPU Cooler
The Arctic Liquid Freezer II 420 A-RGB AiO Liquid CPU Cooler has a wide range of compatibility; it can support AMD sockets AM5 and AM4 as well as Intel sockets 1700, 1200, 115X, 2011-3, and 2066 (Square ILM). This cooler ensures versatility in a range of system configurations with its infinite RAM clearance. It performs well in the 0 to 40°C ambient temperature range. With a 40mm VRM fan and a PWM-controlled pump that can run at 800–2000 rpm, it provides the best cooling results at the lowest possible power consumption (0.5–2.7 W). With the help of the included MX-5 thermal paste, the cold plate's efficient heat dissipation is guaranteed by its copper construction and micro-skived fins. With three ARCTIC P14 PWM A-RGB 140mm fans that can be adjusted from 200 to 1900 rpm and fluid dynamic bearings for silent operation at 0.3 Sone, the Arctic Liquid Freezer II 420 A-RGB Liquid CPU Cooler is substantially improved. Each of these fans has 12 A-RGB LEDs, which give the setup bright lighting effects. They effectively channel air through the radiator with a static pressure of 2.0 mmH2O and an airflow of 68.9 cfm. Four-pin connectors power the Arctic Liquid Freezer II 420 A-RGB Liquid CPU Cooler fans, while three-pin 5V-DI-Gnd connectors supply the RGB LEDs, which use 0.4A at 5V.