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Arctic Liquid Freezer II 420 ARGB Liquid CPU Cooler  PWM Fans & PWM Controlled Pump
  • Arctic Liquid Freezer II 420 ARGB Liquid CPU Cooler  PWM Fans & PWM Controlled Pump

Arctic Liquid Freezer II 420 ARGB Liquid CPU Cooler PWM Fans & PWM Controlled Pump

£131.02
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Arctic Liquid Freezer II 420 ARGB Liquid CPU Cooler PWM Fans & PWM Controlled Pump
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Multi Compatible All-in-One CPU Water Cooler with A-RGB

 
 
 
Future-Proof Compatibility
 
AMD is expected to release the AM5 socket the successor to its popular AM4 platform at the end of 2022. Since all mechanical dimensions remain identical ARCTIC guarantees compatibility with our coolers on AMD's new processors.
 
In addition all coolers shipped by ARCTIC are already compatible with Intel's Alder Lake LGA1700 processors.
 
Coolers purchased from resellers may have been shipped without the corresponding accessories. In this case please contact ARCTIC customer support.
 
 
 
 
 
Light Up Your Build
 
The Liquid Freezer II A-RGB combines the efficient award-winning PWM pump of the Liquid Freezer II with new A-RGB fans optimised for static pressure. This gives you a whole new aesthetic with extremely low noise and equally low temperatures.
 
 
 
 
 
Efficient In House Developed Pump
 
Unlike many of our competitors we 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 0.8 W at no load 2.3 W under normal load and a maximum of 6.78 W under full load for the entire AiO without illumination.
 
 
 
 
 
Premium Class Radiator
 
Unlike most other all-in-one liquid cooling manufacturers we rely 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 5C lower temperature increase in the temporary turbo mode of modern CPUs.
 
 
 
 
 
Smooth VRM Fan
 
Small fans have a reputation for being particularly loud and not very durable. However we have 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 our other case fans. In the unlikely event that it should fail our 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 15C. 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.
 
 
 
 
 
High Quality Hoses Withy Integrated Cable Managment
 
The fiber-reinforced long EPDM tubing of the Liquid Freezer II enables 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.
 
 
 
 
 
Fan Optimised on Static Pressure
 
The illuminated P-fans are already mounted on the compact water cooling system ex works with the following advantages:
 
  • High static pressure for improved cooling performance |2 mm H2O
  • Extended speed range | 200 - 1900 rpm (1800 rpm on the radiator)
  • Low power consumption | 0.17 A (0.2 A LEDs)
  • Less vibration and rubber bumpers | reduced by > 95%
  • Improved lifetime | 6 years warranty
  • High quality plain bearing 
  • PWM for synchronous pump/fan control 
  • RGB sharing for synchronous lighting
 

Attributes


Type: CPU Liquid Cooler

AMD/Intel: Combo

Radiator Size: 420 mm

Compatibility: Intel:1700 1200 115X 2011-3 2066AMD:AM5 AM4

Fan Connector(s): 4-pin

Fan Controller: PWM

Fan Bearing: Fluid Dynamic Bearing

Rotation Speed: VRM Fan: 1000 - 3000 RPM (PWM controlled)Pump: 800 - 2000 RPM (PWM controlled)Fan Speed: 200 - 1800 RPM

Installation: ScrewsMounting Plate

#Hide#LED Lighting: Yes

Colour: Black

LED Lighting: 12 A-RGB LEDs per Fan

Material: Aluminium RadiatorCopper Cold Plate

Weight: 2019 g (3 Fans Radiator Pump Tubes)

Dimensions: Radiator: 458 x 138 x 38 mmPump (w/o tubes): 98 mm x 78 mm x 53 mmTube Diameter Outer: 12 4 mm // Inner: 6 0 mmTube Length: 450 mm

Fan Dimensions: 140 (L) x 140 (W) x 27 (H) mm

Air Flow: 68 9 CFM

Noise level: 0.3 Sone

Power: Pump/Cold Plate Consumption: 0.5 W - 2.7 W (Pump + VRM Fan)Fan Current/Voltage: 0.17 A / 12 VRGB Current/Voltage: 0.4 A / 5 V

Additional Features: See Overview

Package Contents: CoolerThermal PasteMounting Kit

Package Type: Retail

Package Weight: 3.0000 kg

Warranty: 6 Years

#Hide#115x Sockets: Supports Sockets 115x

#Hide#2066 Socket: Supports Socket 2066

#Hide#2011(-3) Socket: Supports Socket 2011(-3)

#Hide#1700 Socket: Supports Socket 1700

#Hide#1200 Socket: Supports Socket 1200

#Hide# AM5 Socket: Supports Socket AM5

#Hide#AM4 Socket: Supports Socket AM4

WC-ARCLFREII420ARGB-TL04
14 Items

Arctic Liquid Freezer II...

£131.02