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CPU COOLER ARCTIC LIQUID FREEZER II 420 ARGB

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CPU COOLER ARCTIC LIQUID FREEZER II 420 ARGB

  • Intel Socket: 1700 (Kit available), 1200, 115X, 2011-3*, 2066* *Square ILM
  • AMD Socket: AM4
  • Ram Clearance: unlimited
  • Warranty: 6 Years
  • Operating Ambient Temperature: 0 – 40 °C
  • Fan: 3x ARCTIC P14 PWM A-RGB?–?140?mm Fan
  • Fan Speed: 200 – 1 900 RPM
  • Fan Bearing: Fluid Dynamic Bearing
  • Noise Level: 0,3 Sone
  • Airflow: 68,9 CFM
  • Connector: 4-pin-Connector
  • VRM Fan: 40 mm, 1000?–?3000 RPM (PWM controlled)
  • Pump: 800?–?2000 RPM (PWM controlled)
  • Cold Plate: Copper, Micro-Skived-Fins
  • Thermal Paste: MX-5 (0,8 g)

18,000 L 25,000 L

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CPU COOLER ARCTIC LIQUID FREEZER II 420 ARGB

Description

The fiber-reinforced, long EPDM tubing of the Liquid Freezer II e
nables installation even in large cases and effectively prevents the cooling liquid from evaporating,
so that you do not have to worry about refilling the compact water-cooling system.
It also hides the cables of your radiator fans thanks to sophisticated cable management.
So, you only have to connect a plug to the mainboard, saving valuable time during installation.

In the end, you won’t need to hide any more cables and your view is reduced to just the essentials.

  • High static pressure for improved cooling performance
  • Extended speed range
  • Lower power consumption
  • Less vibration
  • Improved lifespan
  • High quality fluid dynamic bearing
  • PWM for synchronous pump/fan control
  • Smooth VRM fan
    Small fans have a reputation for being particularly loud and not very durable.
  • However, ARCTIC has developed a quiet and durable diagonal fan especially for the Liquid Freezer II and are 100 % convinced that this 40 mm fan is just as durable as ARCTIC other case fans.
  • In the unlikely event that it should fail,
  • customer service team will send you a replacement free of charge and easily,
  • without a need to replace the entire unit.
  • The fan is PWM-controlled and can cool your voltage transformers and the base area almost inaudibly by up to 15 °C.
  • This is especially effective in overclocking scenarios, inadequate VRM cooling or in housings with poor airflow, thus permitting continuously high loads.
  • If sufficient VRM cooling is available, it can be switched off at will.
  • Premium class radiator
    Unlike most other all-in-one liquid cooling manufacturers,
  • ARCTIC relies on 38 mm thick radiators with a high fin density.
  • This means that a larger amount of water can be used in the circuit, and the cooling surface can be significantly increased.
  • Water has a much higher heat capacity than aluminum or copper.
  • This leads to a slower and up to 5 °C lower temperature increase in the temporary turbo mode of modern CPUs.
  • Efficient, in-house developed pump
    Unlike many of competitors, ARCTIC went to great lengths to develop the water pump.
  • The result is greatly reduced humming and higher efficiency.
  • Like the other components, the pump is also PWM controlled.
  • This leads to a significantly lower noise level at low and typical loads,
  • but also to much lower power consumption, with a maximum of 0.9 W at no load, 2.5 W under typical load and a maximum of 5.3 W under full load for the entire AiO.
  • Outstanding performance
    The all-in-one cooling handles the entire cooling requirements – even of the most powerful processors from Intel and AMD.
  • 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.

Specifications

  • Radiator length
    420 mm
  • Socket
    2011 / 2011-v3 / 2066
    AM2 (+) / AM3 (+) / FM1 / FM2 (+)
    115x / 1200
    AM4
  • Number of fans
    3
  • Fan size
    140 mm
  • Speed Range
    200 – 1700 rpm
  • Volume max.
    12.0 dB
  • Air flow max.
    73 cfm (124.0 m³/h)
  • Controlled fan (4 pin PWM)
    Yes
  • RGB Illumination
    YES