The Arctic Liquid Freezer II 420 A-RGB is a multi-compatible all-in-one water cooler with RGB lighting. The Liquid Freezer II combines the efficient PWM pump of the previous model with RGB fans optimized for static pressure. This results in a completely different aesthetic with extremely low noise levels and equally low temperatures. The water pump's hum has been reduced and its efficiency increased. Like the other components, it is also PWM-controlled. This results in significantly lower noise levels at low and typical loads, as well as significantly lower power consumption.

• 38mm thick radiators with high fin density
• Fiber reinforced, long EPDM pipe
• Installation possible even in large enclosures
• Effectively prevents evaporation of coolant