The ARCTIC Liquid Freezer III Pro 240 A-RGB White is a high-performance 240-millimeter All-in-One (AIO) CPU water cooling system designed for users who want efficient cooling for high-performance CPUs combined with an attractive white design and A-RGB lighting. It is compatible with AMD AM4/AM5 and Intel LGA1700/LGA1851 processor sockets, covering current desktop platforms.

The foundation of the cooling system is a copper baseplate featuring Micro Skived Fins technology and an offset mounting design, which positions the baseplate more directly over the area of the processor where heat is generated most intensely. Another unique feature of the Liquid Freezer III Pro series is the integrated PWM-controlled fan for cooling the VRMs, which further aids in cooling the motherboard’s power delivery circuitry and ensures stable operation under heavy loads.

The 240-mm radiator has an above-standard thickness of 38 mm, which allows for a greater volume of coolant and a larger heat dissipation surface area than conventional 27-mm radiators. Airflow is provided by two new P12 Pro A-RGB fans with a speed range of 600–3,000 RPM, an airflow of up to 131 m³/h, and a static pressure of up to 6.9 mmH₂O. The fans utilize Fluid Dynamic Bearings for a long service life and efficient operation.

Key advantages:

• 240 mm All-in-One CPU water cooling
• White design with A-RGB lighting
• Compatibility with AMD AM4/AM5
• Compatibility with Intel LGA1700/LGA1851
• Copper baseplate with Micro Skived Fins
• Offset mounting for more efficient heat transfer
• Integrated VRM fan, 400–2,500 RPM
• 2× P12 Pro A-RGB radiator fans
• Fan speed: 600–3,000 RPM
• Airflow up to 131 m³/h
• Static pressure up to 6.9 mmH₂O
• 38 mm thick aluminum heatsink
• 450 mm long reinforced EPDM tubing
• PWM-controlled pump, 800–2,800 rpm
• 12× A-RGB Gen2 LEDs on the pump
• Integrated cable management
• ARCTIC MX-6 thermal paste included
• Option for combined or separate PWM control of the pump, VRM fan, and radiators
• 6-year warranty
• Weight approximately 1.665 kg.

From a commercial standpoint, the Liquid Freezer III Pro 240 A-RGB White is primarily intended for high-performance gaming and computing systems, where efficient CPU cooling during prolonged workloads is crucial. Its main advantage over traditional 240-mm AIO systems is the combination of a 38-mm radiator, high-performance P12 Pro fans, an optimized cold plate, and an additional VRM fan. The white version with A-RGB lighting is particularly appealing for modern gaming setups featuring white components and RGB aesthetics.