ARCTIC LIQUID FREEZER III-420 (BLACK) ACFRE00137A
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The ARCTIC LIQUID FREEZER III-420 (BLACK) ACFRE00137A is a high-performance all-in-one liquid CPU cooler, designed for efficient cooling and quiet operation. Engineered for easy installation and broad compatibility, this Liquid Freezer III model delivers outstanding cooling performance with its improved radiator design and silent VRM fan, ready to optimize your system.
Key Features at a Glance
- Ready for immediate use with pre-installed radiator fans and MX-6 thermal compound.
- Tested and confirmed by Intel for i9-13900K/KF, i9-14900K/KF, and i9-13900KS CPUs.
- Multi-compatible with Intel and AMD sockets, including guaranteed LGA1851 support.
- Features an optimized, in-house developed PWM-controlled water pump.
- Includes a Contact Frame for Intel LGA1700 and LGA1851 to reduce CPU stress.
- Improved 38mm radiator design with a 23% extended fin surface.
Enhanced CPU Protection
The Liquid Freezer III includes a Contact Frame for Intel LGA1700 and LGA1851 sockets. This frame helps to prevent CPU deformation caused by the Independent Loading Mechanism (ILM), minimizing mechanical stress on both the CPU and mainboard, which allows for consistent cooling performance.
Optimized Cooling Efficiency
This cooler features a 60mm PWM-controlled VRM fan designed to silently cool motherboard voltage converters, even under high thermal loads or poor airflow conditions. An optimized, in-house developed PWM-controlled water pump, with an improved coldplate and water pipes, contributes to its performance while maintaining quiet operation. High static pressure P fans are specifically chosen for radiators with high fin density.
Flexible Control and Advanced Radiator Design
Choose between separate regulation for the pump, VRM fan, and radiator fans, or an all-in-one control via a single connection. The improved radiator design boasts a 38mm thickness and a 23% extended fin surface, increasing cooling capacity and liquid volume. This allows the system to effectively manage power and temperature peaks over longer periods. For AMD Ryzen desktop processors, a native 5mm offset mounting solution optimizes heat dissipation by aligning with the CPU's hotspot.
Broad System Compatibility
The Liquid Freezer III-420 is multi-compatible with both Intel and AMD sockets, offering guaranteed support for future Intel LGA1851 processors. While generally compatible, some motherboards may have limited compatibility due to oversized SSD coolers in the M.2_1 slot; ARCTIC provides a suitable M.2 cooler free of charge for affected systems. This specific model is a black variant within the Liquid Freezer III series.
Frequently Asked Questions
Q: Is the ARCTIC LIQUID FREEZER III-420 (BLACK) easy to install?
A: Yes, it is designed for easy installation, featuring pre-installed radiator fans, integrated fan cables, and included MX-6 thermal compound for immediate use.
Q: What CPU sockets are compatible with this cooler?
A: The Liquid Freezer III-420 is multi-compatible with both Intel and AMD sockets, including guaranteed support for future Intel LGA1851 processors.
Q: How does this cooler protect the CPU?
A: It includes a Contact Frame for Intel LGA1700 and LGA1851 sockets, which reduces mechanical stress and prevents CPU deformation.
