ARCTIC Liquid Freezer III 420 (ACFRE00137A)

ARCTIC Liquid Freezer III 420 is a powerful liquid cooling system designed to provide excellent thermal performance in high-performance computers. Featuring a massive 420mm radiator and three oversized air fans, this liquid cooling system (LCS) is ideal for gaming systems and workstations with Core i9/Ryzen 9 processors and extremely high thermal loads. At the same time, due to its size, it will not fit in every Midi Tower case, so the manufacturer recommends checking the compatibility of the components in advance.

The system pump is equipped with an improved pump, which is characterized by a high level of reliability and low noise level. The special design of the pump block ensures optimal distribution of coolant and efficient heat dissipation. The pump operates quietly thanks to the use of quiet, reliable and efficient hydrodynamic bearings. The same bearings are used in air coolers. An additional feature of this model is an additional cooling fan for the VRM area and near the motherboard socket space, which provides additional system stability and prevents overheating of critical components. The fans support PWM speed control over a wide range from 200 to 1700 rpm. Simplicity and ease of installation provide a solid set of mounts for the most current processor sockets, including Intel LGA 1700 and AMD AM5.