Arctic Liquid Freezer III Pro 360mm AIO Liquid CPU Cooler

The Arctic Liquid Freezer III Pro 360mm AIO Liquid CPU Cooler is a high-performance cooling solution featuring a 38mm thick aluminium radiator and three 120mm high static pressure P12 Pro fans, it delivers exceptional thermal performance while maintaining low noise levels. The cooler includes a PWM controlled VRM fan for additional cooling of voltage converters, and its integrated cable management ensures a clean installation. It comes with a specialised contact frame for Intel CPUs and an offset mounting bracket for AMD processors, optimising heat transfer for both platforms.

Features

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Liquid Freezer III Pro 360

Multi Compatible All-in-One CPU Water Cooler

• Pro Fans
• MX inside
• 38 mm Radiator
• Intel: LGA1851 | LGA1700
• AMD: AM5 | AM4
• Maintenance Free
• VRM Fan
• 6 Year Warranty

Integrated VRM Fan

PWM-controlled fan lowers the voltage regulator temperature, ensuring stable performance.

Offset Mounting for Intel and AMD

Shifts the cold plate to the CPU hotspot for more efficient heat transfer.

Intel Contact Frame

Optimised contact pressure distribution for longer CPU lifespan and improved heat dissipation.

Integrated Cable Management

Fan cables integrated into the sleeving simplify installation and minimise cable clutter.

The New P12 Pro Fans

More Performance at Any Speed

The P12 Pro unleashes its full potential: quieter and more powerful at low speeds, with greater performance reserves under load—for maximum cooling without compromise.

• Speed - 600—3000 rpm
• Fluid Dynamic Bearing
• Static Pressure - 6.9 mmH₂O
• Airflow - 77 cfm | 131 m³/h

Premium-Class Radiator

The 38 mm radiator not only enhances heat dissipation but also holds more liquid than conventional 27 mm radiators. This reduces heat buildup and ensures more efficient handling of temperature spikes.

Premium Tubing

Reinforced EPDM tubing with braided sheathing for increased durability.

Easy Installation

Pre-installed, pre-wired fans, straightforward mounting, and an animated online manual.

Includes MX-6 Thermal Paste

Simply apply in a cross pattern—the water pump’s cold plate distributes the paste evenly.

Two Control Options

With the splitter cable, the pump, VRM fan, and radiator fans can be controlled separately or synchronised via a single PWM signal with the all-in-one cable.

Check Your Case for Compatibility

Please note that the Liquid Freezer requires at least 63 mm of clearance for installation.

Limited Compatibility with Certain Motherboards

Some motherboards may be incompatible with the Liquid Freezer III Pro due to oversized SSD coolers in the M.2_1 slot. For affected motherboards, Arctic provide a compatible M.2 cooler free of charge.