
Arctic Liquid Freezer III Pro 240 Black All In One Liquid CPU Cooler
Arctic Liquid Freezer III Pro 240 AIO Hydro CPU Cooler, Black, 2x120mm P12 Pro, 60mm VRM Fan, Intel/AMD
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Arctic Freezer III Pro 240mm All-in-One Liquid CPU Cooler

Stay Frosty with Ice-Cold EfficiencyThe Arctic Liquid Freezer III Pro 240 A-RGB is a high-performance, multi-compatible all-in-one CPU water cooler designed for superior cooling efficiency and future-proof compatibility. Featuring a 240mm radiator with an improved design that increases the cooling surface by 23%, it ensures enhanced heat dissipation and a larger liquid volume to effectively manage temperature peaks. Equipped with 2x P12 Pro A-RGB fans with addressable RGB lighting, it delivers powerful static pressure for optimal radiator airflow while maintaining quiet operation. The integrated 60mm VRM fan provides additional cooling for motherboard components, boosting overall system stability. The cooler supports a wide range of Intel and AMD sockets, including the latest Intel LGA1851 and AMD AM5, guaranteeing compatibility with current and upcoming CPUs.
LGA 1851 / 1700Intel Socket Compatibility
77CFM / 6.9 mmH2OAirflow / Static Pressure
AM4 / AM5AMD Socket Compatibility
Performance at Speed

New P12 Pro FansThe P12 Pro unleashes its full potential being quieter and more powerful at low speeds, with greater performance reserves under load—for maximum cooling without compromise.
Speed600 - 3000rpm
BearingFluid Dynamic
Static Pressure6.9mm H2O
Airflow77 CFM
Full Compatibility and Control
An integrated, 60mm VRM fan with PWM control mounted directly on the pump head work to actively cool motherboard voltage regulators ensure stable power delivery and longevity during high loads or overclocking.
The offset mounting design—available for both Intel and AMD platforms—shifts the cold plate precisely toward the CPU's hotspot (with up to a 5mm shift on AMD chiplet CPUs), massively improving heat transfer and thermal efficiency.
Finally, the Intel Contact Frame addresses the issue of CPU deformation from heavy Intel ILM clamping by distributing mounting pressure evenly across the IHS. This prevents PCB warping and improves cooling consistency and CPU lifespan.

Integrated VRM FanPWM-controlled fan lowers the voltage regulator temperature, ensuring stable performance.

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

Offset Mounting for Intel and AMDShifts the cold plate to the CPU hotspot for more efficient heat transfer.
Elite-Class Cooling
Premium RadiatorThe 38mm radiator not only enhances heat dissipation, but also holds more liquid than conventional 27mm radiators. This reduces heat buildup and ensures more efficient handling of temperature spikes, lowering average temprature over time. Some motherboards may be partially incompatible with the Liquid Freezer III Pro when paired with oversized SSD coolers in the M.2_1 slot. For affected motherboards, Arctic provide a compatible M.2 cooler free of charge.

Reinforced TubingReinforced EPDM tubing with braided sheathing increases durability whilst maintaining flexibilty for a longer-lasting setup.

Easy InstallationPre-installed, pre-wired fans enable straightforward and easy mounting - with an animated online manual providing clear and concise instructions.

MX-6 Thermal PasteRenowned, high-performance thermal paste comes included - simply apply in a cross patternfor effective and even distribution.