Arctic Liquid Freezer III 240 A-RGB CPU Cooler – Black

ARCTIC Liquid Freezer III – Ready Out of the Box for Exceptional Cooling Performance

Easy Installation and Setup

The ARCTIC Liquid Freezer III comes fully pre-assembled with radiator fans in a push configuration, making it ready for immediate use.
All fan cables are integrated into the hose sleeving, so only one connector needs to be attached to the motherboard.
With MX-6 thermal compound included, installation is quick, clean, and effortless, even for first-time PC builders.

Tested and Certified by Intel

The Liquid Freezer III 240 has been officially tested and confirmed by Intel on the Core i9-13900K/KF, i9-14900K/KF, and i9-13900KS processors in both Enthusiast and Desktop categories.
Intel’s validation covered both mounting accuracy with the contact frame and consistent cooling performance, ensuring maximum reliability and efficiency.

Future-Proof Compatibility

The Liquid Freezer III provides wide multi-socket compatibility for both Intel and AMD processors.
It is fully compatible with Intel’s next-generation LGA1851 (Arrow Lake) platform, guaranteeing long-term usability.
You can also extend compatibility to LGA1200, LGA1156, LGA1155, LGA1151, and LGA1150 using the LGA1200/115X Mounting Kit.

Outstanding Cooling Performance

In independent benchmarks, the ARCTIC Liquid Freezer III outperforms competitors across all price categories.
Noise-normalized testing confirms its superior thermal performance, maintaining low temperatures while operating quietly, making it one of the best CPU water coolers available today.

Contact Frame for Intel LGA1700 and LGA1851

Intel’s Independent Loading Mechanism (ILM) can bend CPUs under more than 40 kilograms of pressure, reducing cooling efficiency.
ARCTIC’s contact frame evenly distributes pressure to prevent CPU deformation, minimize mechanical stress, and ensure consistent heat transfer under heavy workloads.

Silent and Powerful VRM Cooling

Motherboard voltage regulators often reach high temperatures with high-performance CPUs.
The Liquid Freezer III features an improved 60 mm PWM-controlled VRM fan that delivers nearly silent cooling.
It helps maintain lower VRM temperatures in systems with limited airflow, under overclocking, or during heavy usage, extending the life of voltage converters.

Integrated Cable Management

Fan cables are concealed within the hose sleeving, providing a clean and tidy appearance.
Only the connectors from the pump head need to be attached to the motherboard, eliminating extra splitter cables and simplifying installation.

Flexible Control Options

Two connection modes are available:

1. Separate Regulation – control the pump, VRM fan, and radiator fans individually using the included splitter cable.

2. All-in-One Control – manage the entire cooling system through a single PWM connection for simple and unified fan management.

Optimized AMD Offset Mounting

AMD Ryzen desktop CPUs feature a multi-die chiplet design where the heat source is slightly off-center.
The ARCTIC AMD mounting solution includes a 5 mm offset for optimal contact with the actual hotspot, improving cooling efficiency.

Enhanced Radiator Design

The 38 mm thick radiator has a 23 percent larger fin surface area, increasing heat dissipation and liquid volume.
This design helps manage temperature spikes effectively and maintain steady cooling performance during extended workloads.