Hi i have an FX 6120 Zambezi cpu with a 95w TDP, i want to upgrade my cpu heatsink, the heatsink im looking at is a DARK ROCK 3 SilentWings CPU Cooler with a 190W TDP. I was wondering is it ok to have the different numbers for the TDP? Or if i should stick to a heatsink that only has 95w TDP?