Arctic Liquid Freezer II 420 A-RGB Multi-Compatible All-in-One CPU AIO Water Cooler With A-RGB - Black ACFRE00109A

Liquid Freezer II 420 A-RGB Multi Compatible All-in-One CPU Water Cooler with A-RGB The Liquid Freezer II series has been tested numerous times by independent reviewers and praised for its performance, price and quietness. It consistently exceeds all expectations and sets new standards in compact water cooling. As a further mark of recognition, the Liquid Freezer II series was awarded the “European Hardware Award 2022” for the best CPU water cooler. The Liquid Freezer II A-RGB combines the Liquid Freezer II series' efficient, proprietary PWM water pump with ARCTIC's new A-RGB fans optimized for static pressure. This allows for perfectly matched, multi-colour lighting effects. With the help of the advanced A-RGB Gen.2 technology and customizable LEDs, you can design your system with your very own look. The results? Quieter operation and higher efficiency. And, like the Liquid Freezer II’s fans, the water pump is PWM-controlled and adjusts its speed accordingly. This not only leads to significantly lower noise levels at low and typical loads, but also a much lower power consumption for all components of the AiO. This allows a larger amount of water to be used in the circuit and significantly increases the cooling surface area. Water has a much higher heat capacity than aluminum or copper. This leads to a slower and an up to 5 °C lower temperature increase in the time-limited turbo mode of modern CPUs. The Liquid Freezer II's fiber-reinforced 45 cm tubing allows for installation even in large cases and effectively prevents coolant evaporation, so you don't have to worry about refilling your compact water cooling system. Plus, our sophisticated cable management hides both the RGB and PWM cables of your radiator fans in the sleeving. This makes installation easy and tidy: you only have to connect two connectors to the mainboard, and there are no other cables to hide.