Ok, im pretty new to overclocking, and i finally found software that increases my clock speed. My question is that if i run my Sempron 3400+ (which at stock is at 2009Mhz) at 2450Mhz should i be concerned about overheating or pushing it too far. Also are there any fan kits i can install into my tower to ensure no overheating, or would i just have to go out and buy a fan and figure out how the hell to mount it. Plz post, cuz i just bought this PC and if i screw it up, my balls will be severed!