Supermicro 4U Active CPU Cooler – High-Performance Cooling for Servers
Engineered for High-TDP CPUs
The Supermicro 4U Active CPU Cooler delivers powerful thermal performance for enterprise-grade servers. Built to support AMD EPYC and Intel Xeon processors, it handles CPUs with up to 350W TDP, making it ideal for demanding workloads and dense data center environments.
Built for Compatibility and Reliability
This cooler is compatible with AMD Socket SP5 and Intel LGA4677 / LGA4189 sockets. It includes a 92mm high-speed fan and a robust heatsink for rapid heat dissipation. The 4U form factor fits standard server chassis while offering wide socket support for flexibility across multiple server platforms.
Key Features
TDP Support: Up to 350 watts
Socket Compatibility: AMD SP5, Intel LGA4677, LGA4189
Fan Control: 4-pin PWM speed control for adaptive cooling
Rated Fan Speed: 4,700 RPM
Voltage: 12V DC
Form Factor: 4U rackmount design
MTBF: 121,457 hours
Ideal for Enterprise Servers
The Active CPU Cooler is designed to maintain stable thermal conditions in high-density environments. Its active fan provides consistent airflow, while the large heatsink maximizes surface area for efficient heat removal. This ensures CPU stability under sustained workloads like virtualization, database management, or HPC tasks.
Efficient Cooling with Long-Term Value
With a long mean time between failures (MTBF) and support for top-tier processors, this cooler is a cost-effective solution for server builders and IT administrators. Its high reliability minimizes downtime, and its thermal performance protects critical hardware investments.
Choose the CPU Cooler to keep your AMD EPYC or Intel Xeon processors running efficiently, even under extreme load.