Arctic Freezer 4U-M Air CPU Cooler

The Arctic Freezer 4U-M Air CPU-Cooler is a powerful cooling solution designed for high performance and dependability. This cooler's two 120mm PWM fans, with a speed range of 400 to 2300 RPM, provide excellent heat dissipation, keeping your CPU temperatures under control even during intensive computer jobs or gaming marathons. The fans, which are equipped with a sturdy double ball bearing system, run smoothly and silently, giving both outstanding cooling performance and a pleasant computing environment. Its 4-pin plug connector facilitates installation and compatibility with a wide range of motherboard configurations, facilitating the upgrading process for both enthusiasts and system builders. Whether you're overclocking your CPU for optimum performance or simply looking for a more silent computing experience, the ARCTIC Freezer 4U-M Air CPU Cooler provides great cooling performance and dependability to keep your system operating smoothly.

RAM Compatibility and Clearance

The Freezer 4U-M has a generous 53 mm of RAM clearance, allowing the usage of memory sticks with modest heatsinks. This clearance promotes effective airflow and compatibility with various RAM versions.

Compact Design and Dual Socket Compatibility

With an optimized installation height of only 145 mm, it fits into both traditional 4U server racks and most consumer 4U cases on the market. The Freezer 4U-M has a tiny design, measuring only 156 x 124 mm. This also makes it compatible with dual-socket motherboards. The fans are simply swappable so that the airflow direction may be adjusted as needed.

Powerful Fans in Push-Pull Configuration

The installed PWM fans enjoy all of the benefits of the award-winning P series. Designed for static pressure, the fans complement the Freezer 4U-M's high fin density and allow effective heat dissipation in push-pull mode, even in power-hungry applications. Quiet fans are very beneficial for office settings. The dual arrangement also provides intrinsic redundancy and protects the system from a complete shutdown caused by heat.

Designed for continuous operation

Both fans of the Freezer 4U-M are built with twin ball bearings, allowing for continuous operation 24 hours a day, seven days a week without sacrificing performance. This type of bearing is far more resistant to contamination and wear caused by high temperatures than traditional sleeve bearings or fluid-dynamic bearings, making it the ideal choice for ensuring fault-free continuous operation.