Building a high-performance PC requires more than just powerful components; it demands a keen understanding of how to keep those components cool and running efficiently. Among the various connectors and headers on a modern motherboard, two often cause confusion for both beginners and experienced builders: CPU FAN and CPU OPT. While both are essential for maintaining optimal CPU temperatures, their specific purposes, features, and best-use scenarios differ. This comprehensive guide will explore what CPU OPT is, how it compares to CPU FAN, and how to utilize it to ensure your system stays cool and stable under any workload.
