Should I verify power voltages if the Soyo SY-A320D4+ VRMs overheat and cause lag during long sessions of The First Descendant?

When you're deep into a grind, a random 0.4-second freeze can completely ruin your flow, and that inconsistency is just exhausting. The Soyo SY-A320D4+ has very few power phases, and under the heavy load of modern games, the VRM temps were spiking to 92℃ - 100℃, causing the Vcore to wobble between 0.9V and 1.1V. I tried using software to cap the CPU power, but it only dropped the temp by 5℃ and killed my frame rate to below 40 FPS, which was a useless trade-off. I ended up rigging a small 40mm fan to blow directly onto the VRM heatsinks and double-checked the Vcore stability. HWMonitor showed the VRM temps were finally suppressed to 75℃ - 82℃, and the CPU stayed above 3.4GHz. I actually had some weird EMI issues when I first wired the fan, but a quick cable reroute fixed it. Now the CPU stays at 65℃ - 72℃ with the fan at 2000RPM. After a 3-hour stress test, the lag is gone, though the fan noise is a bit distracting.