PL-SP6-4U PRO CPU Cooler for 4U Chassis

The ProLab Design PL-SP6-4U PRO is a high-performance 4U Server CPU Cooler engineered specifically for AMD SP6 platforms, making it ideal for enterprise servers, AI workloads, virtualization infrastructure, cloud deployments, rendering systems, and high-performance workstation environments. Designed for modern AMD EPYC server processors, the cooler delivers enterprise-grade thermal performance and reliability for continuous heavy-duty computing operations in demanding data center environments. Built with a copper base, high-density aluminum fin heatsink assembly, and 6 high-efficiency heat pipes, the PL-SP6-4U PRO is optimized for rapid heat transfer and effective thermal dissipation across high-core-count AMD server CPUs. Supporting processors with power requirements up to 355W, the cooler is engineered to maintain stable operating temperatures under sustained enterprise and compute-intensive workloads. The industrial-grade PWM cooling fan operates between 2000 and 5000 RPM, delivering an exceptional airflow capacity of up to 128.00 CFM for aggressive heat dissipation across dense heatsink fin arrays. Equipped with durable double ball bearings and a 4-pin PWM connector, the fan dynamically adjusts airflow performance according to processor thermal demand while ensuring long-term operational reliability in 24/7 server environments. The cooling solution is designed to provide high airflow efficiency while maintaining a controlled maximum acoustic output of 45 dBA. With dimensions of 118mm x 100mm x 126mm, the PL-SP6-4U PRO is purpose-built for compatibility with 4U and above rackmount chassis, offering an ideal balance between thermal capability and deployment flexibility. The reinforced mounting mechanism ensures secure installation and optimized contact pressure distribution across AMD SP6 processors for stable and reliable long-term operation. Combining enterprise-grade thermal engineering, powerful airflow optimization, and support for AMD EPYC server platforms, the ProLab Design PL-SP6-4U PRO is an ideal cooling solution for AI servers, virtualization hosts, cloud infrastructure, rendering systems, edge computing deployments, and high-density enterprise computing environments requiring dependable high-performance cooling.