LGA1700 COMPATIBILITY: The Liquid Freezer II 420 A-RGB is compatible with Intel’s new Alder Lake processors – Socket LGA1700* PERFORMANCE KING: With a more efficient cold plate, proprietary pump and fans optimized for static pressure, the Liquid Freezer II series clearly sets itself apart from other AiO water coolers ELEGANT ILLUMINATION: 36 digital A-RGB LEDs placed along the fan hubs plus the transparent rotor, with its closed design, provide even and rich illumination INTEGRATED CABLE MANAGEMENT: The PWM and RGB cables of the radiator fans are integrated into the sheathing of the hoses, reducing visible cables to a minimum 80% LESS POWER CONSUMPTION: Unlike the compeion, our PWM-controlled pump consumes less power and produces less noise when little cooling power is required.MAINTENANCE-FREE WATER LOOP: The water circuit is sealed and fitted with fiber-reinforced EPDM tubing, preventing evaporation of the coolant no refilling required.UP TO 15 C LOWER TEMPERATURE OF THE VOLTAGE CONVERTER: There is a replaceable 40 mm VRM fan (PWM-controlled) on the pump, which additionally cools the socket area and voltage converter