HPE P39589-B21 Synergy 480 Gen11 CPU Rear Heat Sink Kit

The HPE P39589-B21 Synergy 480 Gen11 CPU Rear Heat Sink Kit is a specialized cooling solution designed for HPE Synergy 480 Gen11 compute modules. This rear-mounted heat sink provides enhanced thermal management for high-performance processors in dense blade server environments. Key benefits include improved CPU cooling efficiency, optimized airflow design for the Synergy chassis architecture, and easy installation with hot-swap capability. The kit enables sustained peak performance under demanding workloads while maintaining system reliability. Its unique rear-positioning design maximizes cooling effectiveness in space-constrained blade configurations, making it essential for organizations running processor-intensive applications requiring consistent thermal control in HPE Synergy composable infrastructure deployments.