Why does my FPS drop after a few matches in Overwatch 2?
After three straight ranked matches, I noticed my FPS slowly dipping from 240 down to 210. In a competitive shooter, that kind of decay is a death sentence. The RT620 ARGB is a beast, but my case intake was choked, meaning no fresh air was getting in, and CPU temps crept up from 70℃ to 85-89℃. I tried cranking the fans to 100%, but it sounded like a jet engine and only dropped the temp by 2℃—completely useless. I ended up flipping my case fan orientation, setting the top fans to aggressive exhaust and repositioning the cooler. HWInfo showed the core temps stabilize between 72-76℃. I actually snapped a fan clip during the process, which caused a weird rattling sound until I added some rubber washers. Now the CPU is locked at 4.7GHz without any dips. Two hours of gaming confirmed the FPS is stable and RAM stays at 58-63℃.
