About Arctic Freezer 4U-M Server Cooler
Designed specifically for AMD EPYC processors, it delivers efficient heat dissipation through a robust tower heatsink, multiple heat pipes, and a high-static-pressure PWM fan.
The cooler is optimized for 4U server chassis, ensuring compatibility with rack-mounted systems while maintaining excellent airflow and thermal stability.
Its durable construction, dual-ball-bearing fan design, and long operational lifespan make it suitable for demanding workloads.
With a focus on reliability, low maintenance, and sustained cooling performance, it is built for mission-critical computing applications.
| Category | Specification |
|---|---|
| Product Name | Arctic Freezer 4U-M Rev. 2 |
| Cooler Type | Tower Server CPU Cooler |
| Intended Platform | AMD EPYC Servers |
| Socket Support | SP3, SP5 |
| Server Form Factor | 4U Rackmount Compatible |
| Heatsink Material | Aluminum Fin Stack |
| Heat Pipe Material | Copper |
| Number of Heat Pipes | 6 |
| Heat Pipe Diameter | 6 mm |
| Fan Included | Yes |
| Fan Size | 120 mm |
| Fan Control | PWM |
| Fan Speed Range | 400 – 2300 RPM |
| Bearing Technology | Dual Ball Bearing |
| Maximum Airflow | 77 CFM |
| Static Pressure | 2.35 mmHâ‚‚O |











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