
Arctic Freezer 4U-M Rev 2 AMD/Intel 4U Single Tower CPU Server Cooler
Arctic Freezer 4U-M Tower 4U CPU Cooler Rev 2, 2x120mm PWM Fans, AMD SP6/SP3/TR5/TR4/TRX4/WRX8, Intel LGA4189/4677/4710
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Freezer 4U-M Rev. 2 - 4U Server Cooler for AMD, Intel
Experience powerful and reliable server cooling with the Freezer 4U-M Rev. 2, engineered by ARCTIC for maximum efficiency in 4U rackmount systems. Designed for high-performance Intel® and AMD® processors, this robust CPU cooler features a dense aluminium heatsink and eight direct-touch heat pipes for rapid heat dissipation. Its dual 120mm PWM fans ensure optimal airflow and automatic speed adjustment, balancing cooling performance with whisper-quiet operation, even under heavy server loads. The Freezer 4U-M Rev. 2’s compact 4U-compatible design makes installation easy even in space-constrained environments, while its durable construction guarantees long-term reliability. Perfect for data centers, workstations, and professional server builds, the Freezer 4U-M Rev. 2 delivers efficient thermal management, extended hardware lifespan, and peace of mind for IT professionals seeking top-tier cooling solutions.
Massive Compatibility
It now offers compatibility with a wide range of Intel and AMD server processors, including Intel's LGA 4710, LGA 4189 and LGA 4677, as well as AMD's SP6, sTR5, SP3, TR4, sTRX4, and sWRX8 sockets.
RAM Compatibility and Clearance
The Freezer 4U-M Rev. 2 offers a generous 53 mm of clearance for memory, allowing the use of RAM modules with moderate heatsinks. This space facilitates efficient airflow and ensures compatibility with various types of RAM.
Compact Design and Dual Socket Compatibility
With an optimised installation height of only 145 mm, it fits into both classic 4U server racks and most consumer 4U cases available on the market. The Freezer 4U-M Rev. 2 features a compact design with dimensions of just 156 x 124 mm. This also makes it suitable for dual-socket motherboards. To adjust the airflow direction if required, the fans can be easily swapped over.
Powerful Fans in Push-Pull Configuration
The installed PWM fans benefit from all the advantages of the award-winning P series. Designed for static pressure, the fans are ideal for the Freezer 4U-M Rev. 2's high fin density and provide efficient heat dissipation in push-pull mode, even in power-hungry applications. Especially office workstations benefit from the quiet fans. The dual configuration also allows for inherent redundancy and protects the system from total shutdown caused by heat.
Designed for continuous operation
Both fans of the Freezer 4U-M Rev. 2 are equipped with dual ball bearings, which allows for 24/7 continuous operation without the slightest compromise in performance. This type of bearing is much more resistant to contamination and wear caused by high temperatures than conventional sleeve bearings or Fluid-Dynamic bearings and is therefore the perfect choice if you want to ensure fault-free continuous operation.
Premium Thermal Paste Included
The Freezer 4U-M Rev. 2 comes with MX-6 thermal paste. ARCTIC's Ultimate Performance thermal paste reduces the heat build-up between the heat spreader of the CPU and the cooler. The thermal paste is neither conductive nor capacitive and therefore absolutely safe to use.
Features
• Compatibillity: AMD: SP6, sTR5, SP3, TR4, sTRX4, sWRX8, Intel: 4710, LGA 4189, LGA 4677
• Heat Pipe: Direct Touch 6 mm x 8.
• Number of Fins: 57.
• Fin Material: Aluminium.
• Fan Speed: 400 - 2300 rpm PWM Controlled.
• Connector: 4-Pin Plug.
• Cable Length: 200 mm.
• Bearing: Double Ball Bearing.
• Noise Level: 40 dBA.