Arctic Liquid Freezer II 420 CPU AIO Water Cooler with 420mm Radiator

Arctic has expanded its Liquid Freezer II line of AIO Water Cooler systems with the Arctic Liquid Freezer II 420. This is the largest CPU Water Cooler system in the lineup – its design includes a radiator measuring 420 x 140 x 38 mm.

The radiator is equipped with 140mm Arctic P14 PWM fans with hydrodynamic bearings, rotating at a speed of 200-1700 rpm. Like other Arctic Freezer II models, the CPU Water Cooler has another fan – a tiny 40mm fan. It is built into a casing that covers the pump and water block. The task of this fan, rotating at 1000-3000 rpm, is to cool the voltage regulators located next to the processor socket.

Supported CPU sockets include AMD AM4, Intel LGA1200, 115x, and 2066. This new Arctic Freezer all-in-one cooling handles the entire cooling requirements. It performs effortlessly with over 200 W of heat to be dissipated, which is why your CPU can be kept cool even in extreme overlocking. When it comes to competitive products from leading cooler manufacturers, the Liquid Freezer II leaves them behind in terms of both performance and noise level.

The pump is also PWM controlled, so this leads to a significantly lower noise level at low and typical loads, but also to much lower power consumption, with a maximum of 0.7 W at no load, 2.1 W under normal load, and a maximum of 3.4 W under full load for the entire AIO water cooler systems.

Arctic Liquid Freezer II 420 price and availability

This new Liquid Freezer II 420 CPU AIO Water Cooler is now available to buy on Amazon.com for $151.99. 

Recently, SilverStone has also announced a line of Silverstone IceGem 240P liquid cooler model that is compatible with AMD AM4, TR4, and sTRX4 processors, and Intel LGA1200, 115x, and 2066 processors.