Arctic Liquid FREEZER II 420 ARGB 420MM Liquid AIO Water CPU Cooler

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 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. General data Compatibility Intel Socket: 1700, 1200, 115X, 2011-3*, 2066* *Square ILM AMD Socket: AM5,AM4 Ram Clearance: unlimited Warranty: 6 Years Operating Ambient Temperature: 0 - 40 °C Connector: Cooler: 4 pin PWM Connector LEDs: 3-pin 5V-Di-Gnd Connector Pump/Cold Plate VRM Fan: 40 mm, 1000 – 3000 RPM (PWM controlled) Pump: 800 – 2000 RPM (PWM controlled) Power Consumption: 0,5 W – 2,7 W (Pump + VRM Fan) Cold Plate: Copper, Micro-Skived-Fins Thermal Paste: MX-5 (0,8 g) Fan 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 Voltage / Current: 0.17 A / 12 V DC Airflow: 68.9 CFM Static Pressure: 2,0 mm H2O Connector: 4 pin Connector RGB LEDs: 12 A-RGB LEDs per Fan Connector: 3 pin 5 V-DI-Gnd Current/Voltage: 0.4 A/ 5 V Size amp; Weight Radiator: 458 x 138 x 38 mm Pump (w/o tubes) 98 mm x 78 mm x 53 mm Tube Diameter: Outer: 12,4 mm // Inner: 6,0 mm Tube Length: 450 mm Weight: 2019 g (Fan, Radiator, Pump, Tubes)